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- description
- A compact vacuum tube amplifier with excellent cost performance. It is an easy-to-use amplifier that is equipped with a DAC such as USB input and is compatible with headphones. The appearance is dull. (TAMURA Eiji) Maintenance information: 2022.3.5 operation confirmed Accessories: Instruction manual, AC adapter Main specifications: Vacuum tube used: GE/6080WC × 1, TOSHIBA/2E03 × 2 USB: up to 48kHz Optical input: up to 96kHz W113 × H135 × D240 mm Weight 2.7kg
Manufacture:TUBE WORKS
Price: JPY 45,273 Sold Out
- description
- Line dedicated vacuum tube premain made by Kosakai Electronics “TUBE WORKS”. There are 3 input systems. The details are unknown, but the Hashimoto transformer is used, and the vacuum tube is equipped with the Golden Dragon 6V6GT. How about a vacuum tube introductory machine (Oikawa Tetsuji) Maintenance info: 2022.3.2 operation confirmed Accessories: power cable Main specifications: used vacuum tube 6V6GTA (golden dragon) × 4, 12AX7 (MITSUBISHI) × 2 W392 × H170 × D250mm 10kg (actual measurement)
Manufacture:QUAD
Price: JPY 361,818 Sold Out
- description
- Maintained! 220V specification Comes with a step-up transformer Quad vintage pre-power system The thickness, luster, and tension of the sound are all composed in a rich emotional way, and they excellently express the sound of the instrument. Anyway, it is an amplifier with thick, chewy mid-bass, and an impressive sound unique to vacuum tubes. The appearance has aging corrosion, dullness, and dents on the transformer part. Serial 26633/81081/81094 (Satoshi Yoneshima) Maintenance information: 2022.2.4 Maintained (QUAD2 No.81094 side SP terminal replacement ◎ QUAD22 AC100 → 220V step-up transformer added and European AC Replace with cord, spark killer replacement 2 pieces, vacuum tube EF86 replacement, block capacitor → electrolytic capacitor 22 μF replaced 3 pieces, electrolytic capacitor 100 μF replaced with European made 2 × 2, film capacitor 0.5 μF 2 exchanged to European made, resistance 1W and 1/2W replacement 6 pieces, gang error mitigation measures → Radio1 only resistor 1/4W added 4 pieces · RCA jack and vacuum tube socket caulking repair (RCA jack (Please insert it to the back and use it) * Operation checked with other AC220V (measured at rated output 21W SP: 8Ω) Accessories: 100V → 220V step-up transformer Main specifications: QUAD22: EF86 × 2 ECC83 × 2 PHONO, RADIO, TAPE QUAD2: KT66 × 2 EF86 × 2 5AR4 15W
Manufacture:PYE
Price: JPY 125,455(pair)Sold Out
- description
- The disposal price was lowered. Membership discounts are not applicable. 2022/2/9 sales price 198,000 yen Maintained! A pair of rare PYE (Made In ENGLAND) tube type mono primains. The letters HIGH-FIDELITY are really cool on the shiny front panel. The crisp, thick tone is attractive. * Please use PHONO with L.P.N of the selector (Yoichi Murakoshi) Maintenance information: 2022.2.2 maintenance (vacuum tube EL34 shortage and pair replacement 1×2, step-up transformer for AC100→200V and AC cord ASSY added, power button Switch pair replacement, power supply lamp, hum noise reduction countermeasure back cover added, film capacitor 0.1μF, etc., electrolytic capacitor added to block capacitor 100μF, electrolytic capacitor 50μF, ECC83 replacement, tube socket and RCA jack caulking repair No.632777 · Ham balance exchange. * Other operation checked with AC 200V (measured at rated output 11W SP: 8Ω).) Accessories: step up transformer, speaker cable with DIN plug Main specifications: input LINE2 system, PHONO1 system use vacuum tube EL34, ECC83 × 2 W265 × H86 × D175mm 3.9kg
- description
- Airbow tuning product of YARLAND's vacuum tube premain amplifier TJ84-P. 6BQ5/EL84 Push Pull You can enjoy the beauty of the finish of the extra thick natural wood front panel, and the high transparency and glossy sound quality unique to vacuum tube amplifiers. Serial 0025 (Mizushima Itsuro) Maintenance information: 2022.2.21 operation confirmed Accessories: Instruction manual, power cable Main Specifications: 6BQ5/EL84 12AX7 (ECC803) 12AU7 (ECC802) W300 × H200 × D235mm 12.0kg
- description
- Exterior repairs and internal parts have been refreshed and maintained! The final model of the SQ38 series. Sound creation that adds a sense of range to the charm of a plump and powerful 38FD. When combined with a tannoy speaker, the soft tone is added with good sound, creating an indescribable depth of taste. Serial 11500561 (Mizushima Itsuro) Maintenance information: 2022.2.15 Maintenance completed (Electrolytic Capacitors (Including Block Capacitors), Vacuum Tube Sockets, Coupling Capacitors, Headphone Jacks, Power Switch and Remote Switch, diode, pilot light, semi-fixed volume replacement, banana plug compatible speaker terminal replacement, switch complete disassembly cleaning, oxidation and sulfidation prevention grease application, front VR (main, Balance, tone) all new replacement, offset bias adjustment, input/output waveform confirmation, distortion adjustment, load test (25W+25W), sound output test performed. (Cabinet exterior repair, polishing, painting) Accessories: copy of instruction manual, power cable Main specifications: Effective output 30W+30W (4Ω/8Ω/16Ω) Dimensions W476 × H190 × D335mm Weight 18kg
Manufacture:不明
Price: JPY 134,545 Sold Out
- description
- Vacuum tube premain amplifier of unknown manufacturer. It is shaped like the Sun Valley VP-3000SE, and has been carefully made. You can enjoy the strength unique to 300B and the natural sound of a vacuum tube with good thickness. There are paint peeling and small scratches on the exterior (Satoshi Yoneshima) Maintenance information: 2021.2.21 maintained (power switch replacement, right ch cathode condenser replacement, left ch vacuum tube replacement, left ch vacuum tube socket replacement, power primary circuit 5A fuse replacement, Normal power tube current value determined by continuous operation test after parts replacement, non-distortion maximum output operation confirmed: 16.8W/8Ω However, measured at Rch* Residual noise 1.6mV Damping factor DF: 6.7 (at 8Ω) Output bandwidth: 5Hz to 24Khz) Accessories: power cord Main specifications: 300B ✕ 4 6SN7 ✕ 4 W388 ✕ H205 ✕ D365mm 23.9kg
- description
- Luxman's 70th anniversary SIGNATURE model. The standard configuration of the EL34 push-pull, with an OY transformer, is a specification that allows you to taste the umami of Luck Stone exactly. The use of an unprecedented, high-stiffness chassis allows it to cope well with modern digital sources. Serial W80911484C (Yamato Yuki) Accessories: Instruction manual, power cable, original box Main specifications: Output 30w+30w (6Ω) phono (MM) 2.5mV/47kΩ used vacuum tube EL34 (6CA7) × 4, 12AU7 × 4, 12BH7A × 2 Dimensions W430 × H209 × D387mm Weight 22kg
- description
- Pure A class premain amplifier using the KT-88! It is the successor to the popular TRV-A88S. It is suitable as a vacuum tube introductory machine. JJ Electronic's KT88 is used. The appearance is dull, there is a feeling of use such as rubbing against the lettering around the vacuum tube. (Nobuyuki Takahashi) Maintenance information: 2022.1.30 Maintained (selector, volume, KT88 replacement, each part adjustment audition test aging carried out) Main specifications: 12W+12W (pure A grade) Frequency characteristic 150Hz~40kHz Input sensitivity 0.7V Use vacuum tube KT88×2, 12AX7×2 Input impedance 100KΩ Output impedance 6/ 8Ω input terminal/3 system (LINE1/2/3) W230 × H185 × D400mm 11.5kg
- description
- The price has been drastically reduced! 2022/1/26 Sales price 498,000 yen Maintained by Yoshino Trading! A tube type pre-main amplifier using 20 bi-triode ECC83/12AX7 tubes. EAR 20th anniversary commemorative model! An output of 20W+20W (4Ω, 8Ω/A class operation) is obtained by push-pull of 10 channels. In addition to the brightness unique to the EAR, it is a gem that expresses the stickiness and luster of the tone without leaving out. * Phono equalizer is not built in (Fujisawa Yukishi) Maintenance information: 2022.1.26 Maintained (left CH vacuum tube ECC83×1 replaced. Volume shaft and selector shaft cleaning. (Other operations and measurement checks were carried out.) Accessories: Instruction manual, power cord Main specifications: Used vacuum tube ECC82×4, ECC83×26 Effective output 20W+20W (4Ω, 8Ω/A class operation) Input terminal RCA × 5 TAPE output terminal RCA × 1 SN ratio 70dB W427× H139 × D426mm Weight 21kg
- description
- Manufacturer maintenance has been completed! Tride's 300B single amplifier It is a sound character that combines strength and delicacy, with an attractive, and highly transparent tone unique to a tube. Regardless of genre, you can fully enjoy the delicacy of 300B. There are appearance, feeling of use, but there are no noticeable scratches. (MURAKOSHI Yoichi) Maintenance information: 2022.1.28 maintenance (selector contact cleaning, volume replacement, parts total inspection, audition test, aging.) Accessories: power cord Main specifications: 8W+8W (pure A grade), CR coupled circuit, self-bias, vacuum tube used: 300B×2, 6SN7×2, W230×H185×D400mm, 11.5kg
- description
- The price has been reduced. 2022/1/27 Selling price 118,000 yen It is a model equipped with a MM phono equalizer and compatible with a remote control for volume adjustment. In addition to dividing the transformer into 3 parts, changes such as omitting the PRE-IN terminal have also been made, and the LED of the power supply is also orange. In addition to the firm extrusion peculiar to vacuum tube amplifiers, it is a product with a delicate and clear tone. There are some scratches on the appearance. Serial 15121291 (Miura Kimiya) Maintenance information: 2022.1.27 operation confirmed Accessories: remote control, instruction manual, power cable Main specifications: KT88×4, 12AX7×1, 12AU7A×2 Output 45W+45W W340×H185×D315mm Weight 15kg
Manufacture:QUAD
Price: JPY 361,818 Sold Out
- description
- Maintained 220V specification Quad vintage pre-power system The thickness, luster, and tension of the sound are all composed in a rich emotional way, and they excellently express the sound of the instrument. Anyway, it's a great amplifier with thick, chewy mid-bass, and a tasteful tone unique to vacuum tubes. Maintenance information: 2022.1.21 Maintenance completed (QUAD2 (common) · Block capacitor 16μF × 2 defective replacement and mounting bracket manufacturing 1 × 2. QUAD22 · AC100 → 220V step-up transformer added · Volume and balance volume etc. Contact failure improvement repair (※ FILTER switch is slightly stiff) · Push button crack available Replacement · Spark killer deterioration replacement 2 pieces · Disc P.U adapter operation failure replacement · Block capacitor 16μF × 3 deterioration → electrolytic capacitor added 3 pieces · Mylar capacitor 5600pF and other defective replacement 2 Radio1 only gang error mitigation measures → 4 additional 1/4W resistors, 3 resistors 1/2W deterioration replacement, vacuum tube sockets and RCA jack caulking repairs. (Operation checked at 15~23W SP: 8Ω at rated output AC200-220V) Accessories: instruction manual copy, power cable, 220V step up transformer Main specifications: [QUAD22] EF86 × 2 ECC83 × 2 Input PHONO, RADIO, TAPE [QUAD2] KT66 × 2 EF86 × 2 GZ32 15W+15W
- description
- The price has been drastically reduced! 2022/1/16 selling price 118,000 yen The successor of the name machine SimplyTwo. Class A tube type integrated amplifier from Unison Research. The sweet and glossy tone unique to vacuum tubes matches well with vocals. It is a product with excellent interior design and size. The appearance is dull. Serial 01160008 (Satoshi Yonejima) Maintenance information: 2021.11.25 maintained (both ECC82×2 are replaced. Total inspection of soldering of the board, correction of missing through-holes. (EL34 bias check, inter-terminal voltage measurement, normal value, maximum output check, noise characteristic confirmation, wood plate oil wax treatment, input/output terminal function check, CA test) Accessories: power cord Main specifications: Output 12W+12W Output tube EL34 Impedance 4Ω/8Ω W275×D465×H125mm Weight 4.2kg
- description
- Manufacturer maintenance has been completed! Using a wood case finished with natural wood veneer, this model was reprinted in the traditional layout of Laxman, such as a machined aluminum knob full of profound feeling. Equipped with the EL84 in a parallel push-pull configuration, modern clarity is added to the glossy tone unique to vacuum tubes. Serial 640700450 (Mizushima Itsuro) Maintenance information: 2021.12.9 maintenance (power supply circuit (B power supply) fuse replacement. Replace all power tubes. SG circuit zener di adjustment. (Other checks, operation tests.) Accessories: Instruction manual, power cable, original box Main specifications: Effective output 16W+16W (6Ω), 15W+15W (8Ω), 12W+12W (4Ω) parallel push-pull EL84 × 8, ECC83 × 1, ECC82 × 2 W400 × H166.5 × D400mm 19.5kg
- description
- The disposal price has been reduced! (Member discounts are not applicable) 2021/12/17 selling price 198,000 yen Maintained! Model with PHONO input (MM) This is the premain amplifier of the initial unison research. It is a bulb type premain amplifier that has acquired a high power low distortion rate with an independent constant-voltage power supply of all stages. It is a powerful sound that is strong and crisp. You can enjoy it by switching between 5 poles and 3 poles. The appearance is crusty, and there is rust on the hood. The rubber on the hood is easy to come off. Serial 252342 (Satoshi Yonejima) Maintenance Information: 2021.12.17 Maintained (primary side fuse replacement. Replace other function switches and volumes. Replace resistors and thermistors. Reseated the condenser Changed the output impedance to 8Ω. Input/output voice check. Interior and exterior cleaning (Switch between 5 poles and 3 poles in the power-off state.) (*When the power is turned on, the high-voltage circuit starts softly and starts normal operation in about 30 seconds.) Accessories: No accessories Main specifications: EL34 push-pull output 30W+30W (8Ω/4Ω pentode) 18W+18W (8Ω/4Ω triode) W500 × H160 × D320mm 17kg
- description
- Pure A class premain amplifier using the KT-88! It is the successor to the popular TRV-A88S. It is suitable as a vacuum tube introductory machine. Silver Eagle's KT88 is used. There are no noticeable scratches on the exterior (Oikawa Tetsuji) Maintenance information: 2021.12.26 operation confirmed Accessories: power cable Main specifications: 12W+12W (pure A grade) Frequency characteristic 150Hz~40kHz Input sensitivity 0.7V Use vacuum tube KT88×2, 12AX7×2 Input impedance 100KΩ Output impedance 6/ 8Ω input terminal/3 system (LINE1/2/3) W230 × H185 × D400mm 11.5kg
- description
- The price has been reduced. 2021/12/20 sales price 99,800 yen Maintained! An easy-to-use pre-main amplifier recommended for vacuum tube amplifier beginners. It expresses a sense of volume and scale that you can't think of as 15W, and while having a sweet sound, it extends well from low to high frequencies, so it supports the latest sources well. * If you raise the VOL considerably on a CD player with a large output, the sound will be distorted due to input over, but it is a specification (Yoichi Murakoshi) Maintenance information: 2021.12.19 maintenance (volume connection sleeve screw hole re-drilling tap cutting, cathode resistor replacement, screw tightening, vacuum tube pin cleaning, bias check, output audio (Check, interior and exterior cleaning.) Accessories: power cord Main specifications: used vacuum tube EL84 12AU7 12AX7, 15W+15W (8Ω), W405XH120XD320mm 12kg
- description
- Exterior repairs and internal parts have been refreshed and maintained! The final model of the SQ38 series. Sound creation that adds a sense of range to the charm of a plump and powerful 38FD. When combined with a tannoy speaker, the soft tone is added with good sound, creating an indescribable depth of taste. * Insulators from outside the company are attached. Serial C8104987 (Takasaki Atsushi) Maintenance Info: 2021.12.2 Maintained (Replaced due to bad main volume. Electrolytic capacitors (including block capacitors), vacuum tube sockets, coupling capacitors, headphone jacks, power supplies and remote switches, diodes, pilot lights, semi-fixed volume replacement. Replaced speaker terminals compatible with banana plugs. Balance VOL complete disassembly contact repolishing, oxidation and sulfidation prevention grease application. (Offset bias adjustment, input/output waveform confirmation, distortion adjustment, load test, sound output test.) Accessories: manual, power cord Main specifications: Effective output 30W+30W (4Ω/8Ω/16Ω) W476 × H190 × D335mm 18kg
- description
- The price has been drastically reduced! 2021/11/25 Sales price 118,000 yen Maintained! It is the successor of the famous machine SimplyTwo. Class A tube type integrated amplifier from Unison Research. The sweet and glossy tone unique to vacuum tubes matches well with vocals. It is a product with a high interior design and good size (Fujisawa Yukishi) Maintenance information: 2021.11.25 Maintained (Replace both ECC82 × 2, just in case, total inspection of soldering of the board, correction of missing through holes (EL34 bias check, inter-terminal voltage measurement, normal value, maximum output check, noise characteristic confirmation, wood plate oil wax treatment, input/output terminal function check, CA test) Accessories: power cord Main specifications: Output 12W+12W Output tube EL34 Impedance 4Ω/8Ω W120 × D465 × H125mm Weight 4.2kg
- description
- The price has been reduced. 2021/12/11 Sales price 248,000 yen All vacuum tubes have been overhauled by the manufacturer, including replacement! Luxman's 70th anniversary SIGNATURE model. The standard configuration of the EL34 push-pull, with an OY transformer, is a specification that allows you to taste the umami of Luck Stone exactly. The use of an unprecedented, high-stiffness chassis allows it to cope well with modern digital sources. Serial W51010211 (Itsuro Mizushima) Maintenance information: 2021.12.11 manufacturer maintenance completed (replacement for volume volume failure, volume knob damage repair, pilot lamp failure replacement, power switch deterioration replacement, resistance failure Replacement, EL34 defective replacement, 12AU7 (ECC82) total deterioration replacement, coupling capacitor deterioration replacement, each switch contact cleaning board solder rework, comprehensive adjustment. (Operation/characteristic tests OK) Accessories: Instruction manual, power cable Main specifications: Output 30w+30w (6Ω) phono (MM) 2.5mV/47kΩ used vacuum tube EL34 (6CA7) × 4, 12AU7 × 4, 12BH7A × 2 Dimensions W430 × H209 × D387mm Weight 22kg
- description
- The disposal price was lowered. Member prices are not applicable. Restored including vacuum tube replacement at 2021/12/10 sales price 178,000 yen triode. Primains using the KT88, which is smooth yet powerful. Two types of sound can be easily switched between beam tube connection and triode connection. If you want to enjoy the sound that comes out in front of you with a strong output, a beam tube connection, or a triode connection if you listen to female vocals or classics with a wide sound range, you can enjoy the glossy sound that is typical of a tube type amplifier no matter which way you listen to it You can do it (Sasaki Shota) Maintenance Information: 2021.12.10 Manufacturer Maintained (Vacuum Tube Replacement (KT88×4, 6SN7×4). (We performed a total inspection of each part, such as polishing the selector part and checking the voltage, mainly on the volume, and confirmed that there were no problems.) Accessories: instruction copy, power cable Main specifications: Vacuum tube pre-main amplifier UL connection 50W+50W 3 connection connection 25W+25W used vacuum tube KT88, 6SN7 External dimensions W440 × H200 × D320mm Weight 20kg
Manufacture:Carot One
Price: JPY 27,091 Sold Out
- description
- A palm-sized vacuum tube amplifier Ernestro's EX model that spread the name of Carrot One. The sound is smooth and textured like a vacuum tube. This amplifier is just the right size for desktop etc. There are no noticeable scratches on the appearance. (Eiji Tamura) Maintenance information: 2021.12.6 operation confirmed Accessories: Instruction manual, AC adapter, banana plug, connection cable Main specifications: Output: 6W+6W (8Ω) 15W+15W (4Ω) S/N: 98dB W67 × H115 (including vacuum tube) × D125 (including protrusion) mm
- description
- We have drastically reduced the price! 2021/12/3 selling price 128,000 yen with sidewood! Triode 300B single amplifier The sound is thicker than the previous A300SE, and the sound does not lose weight even at a low volume. The treble is also well stretched, and it seems to correspond not only to small formations but also to orchestras. You can enjoy everything from classical to jazz-free. The appearance has a feeling of use such as dullness. Serial 515040811 (Tomoho Asaine) Maintenance information: 2021.12.3 operation confirmed Accessories: Instruction manual copy power cord*Remote control is not included Main specifications: Vacuum tube method (5AR4) rectifier circuit adopted vacuum tube TRIODE 300B × 2 5AR4 × 1 12AU7×2 12AX7×1 8W+8W (8Ω) regeneration frequency band 10Hz ~ 50kHz analog input 4 system dimensions W340 × H195 × D315mm Weight 16kg
- description
- Phonoico (MM) built-in model. A hybrid premain amplifier that uses vacuum tubes for voltage amplification. The elegant form that seems to be made in Italy and the softness and warm tone create a comfortable space. The appearance is dull. Serial 300741 (Satoshi Yoneshima) Maintenance information: 2021.11.27 Operation confirmed Accessories: remote control, instruction manual, original box, power cable Main specifications: Used vacuum tube ECC82 × 1 frequency characteristics 2 ~ 100 kHz W435 × H95 × D340mm 12.0 kg
- description
- The price has been reduced! 2021/11/28 Sales price 118,000 yen Orthophone tube premain amplifier. Equipped with a phono equalizer compatible with MM/MC that seems to be the company. The output unit, which adopts four KT88, can be connected to a triode tube, a five-pole tube, and NFB can be adjusted by a switch, so you can enjoy a variety of speakers and various music genres. The appearance is generally beautiful without noticeable scratches. Serial 14100262 (Asaine Tomoho) Maintenance information: 2021.11.28 Operation confirmed Accessories: Instruction manual power cord gloves original box Main specifications: 32W+32W (UL) 16W+16W (TRI) used vacuum tube KT88 × 4 12AU7 × 2 12AX7 × 2 W353 × H200 × D278mm 15.5kg
- description
- * It is inexpensive because there is a lot of dullness and dirt on the whole. EAR stereo power amplifier boasting a large output of 70W in the KT90 parallel pushple configuration. The company's unique sound creation is gorgeous and dense while also having torque to drive large speakers. It also supports balanced input and can be enjoyed in various combinations from vintage to high-end systems (Tetsuji Oikawa) Maintenance information: 2021.11.27 Operation confirmed Accessories: power cable Main specifications: 70W+70W (4Ω) Class A class parallel push-pull used vacuum tube ECC83 × 2, ECC82 × 2, KT90 × 8 W405 × H165 × D405mm 24kg
- description
- The price has been drastically reduced. 2021/11/12 Sales price 398,000 yen We have developed a model that takes over the origin of the establishment instead of VP-300BD. Except that the circuit format is the same class A para-single, all configurations such as the entire component layout, transformer, and housing are reviewed, and the TRZ-300W has evolved in a modern way with the history of the triode. It is a model where you can fully enjoy the sound to your heart's content. Serial 19080028 (Itsuro Mizushima) Maintenance information: 2021.11.12 Operation confirmed Accessories: remote control, instruction manual, power cable, screwdriver Main specifications: Used vacuum tubes 300B × 4, 12AX7 × 2, 12AU7 × 2, Rated output 20W+20W (8 Ω) Input terminal LINE-4 system PHONO (MM) -1 system IN- 1 system (can also be used as a power amplifier) Output end REC OUT 1 system Power consumption rating 240W with no signal 210 W Dimensions Horizontal 440 x Depth 370 x High 220mm Mass 34.0 kg
- description
- * Current sales items. A Luxman vacuum tube hybrid premain amplifier released from the Mook series of Music no Tomo Inc. Stereo magazine. A hybrid configuration of a vacuum tube 12AU7 in the pre part and an analog amplifier of A/B class in the power part. You can easily enjoy the vacuum tube sound. There are no noticeable scratches on the appearance. (Eiji Tamura) Maintenance information: 2021.11.11 Operation confirmed Accessories: AC adapter, booklet Main specifications: Output 5W+5W (4Ω) input RCA2 system
- description
- We have drastically reduced prices! 2021/11/10 Sales price 120,000 yen It is a product with some improvements, remote control function, and MM phono equalizer added to TRV-35SE. It has a transparent and glossy tone unique to a bulb amplifier, and a modern wide range and response. You can enjoy a slightly different tone than a transistor. It is also recommended as an introductory machine for vacuum tube amplifiers. The appearance has a slight dullness. Serial 18080238 (Kimiya Miura) Maintenance information: 2021.11.10 Operation confirmed Accessories: remote control, instruction manual, power cable, original box Main specifications: AB class push-pull vacuum tube EL34 × 4, 12AX7 × 1, 12 AU7 × 2 PHONO input × 1 system (MM) line input × 3 system playback frequency band 10Hz to 60kHz Rated output 35W/8Ω W345×H185×D320mm 17kg
- description
- Exterior repair and internal parts have been refreshed and maintained! The final model of the SQ38 series. A sound that adds a sense of range to the appeal of the plump and powerful 38FD. In combination with a tannoy speaker, the soft tone is added to the good sound, and it produces an indescribable taste. There are repair marks on the exterior. It is finished neatly with cabinet painting (Oikawa Tetsuji) Maintenance information: 2021.11.8 Maintained (Change coupling capacitor to oil capacitor, vacuum tube socket, electrolytic capacitor, block capacitor, diode, semi-fixed resistor, Micro SW, SP pin replacement. Re-polish SW/VOL completely disassembly contacts, apply grease to prevent oxidation and sulfidation. Offset bias adjustment, input/output waveform check, distortion adjustment, 1kHz sine wave, measured value 25W+25W sound output test Exterior repair, polishing, painting Accessories: Power cord (general purpose), copy of instruction manual Main specifications: Effective output 30W+30W (4 Ω/8 Ω/16 Ω) Dimensions W476 × H190 × D335mm Weight 18 kg
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- The price was significantly reduced. 2021/10/28 Selling price 148,000 yen Rogers vacuum tube premain amplifier. The powerful and clear sound is attractive. By doubling the output tube 6L6GT from the company's E20a, the actual power and margin have been increased. It makes me listen to the middle and high range with a sense of density and transparency. Light dullness in the corner handle, there is a feeling of use on the body (Yoichi Murakoshi) Maintenance information: 2021.10.28 operation confirmed Accessories: power cable Main specifications: input PHONO, CD, TUNER, AUX, TAPE output 40W/CH Use vacuum tube 6L6GT × 8, 6SN7 × 2, 12AU7 × 2, 12AX7 × 3 W430 × H175 × D430mm 20kg
- description
- I cut the price. 2021/10/21 Sales price 108,000 yen maintained! A premain amplifier dedicated to the line. The output stage is a single-end, ultra linear connection that makes the most simple use of the EL34. The gentle tone unique to vacuum tubes and the attractive look of the interior are also attractive. The appearance has Kusumi and Slight Scratch. Serial 03609506 (Satoshi Yonejima) Maintenance information: 2021.10.21 Maintained (replace each output tube and condenser. Cathode resistor, fuse replacement. Replace monitor input switch bias check. (Check output 12W) Accessories: No accessories Main specifications: output 12W+12W A class single W275 × H165 × D375mm 14.0kg
- description
- Exterior repairs and internal parts have been refreshed! The final model of the SQ38 series. A sound that adds a sense of range to the charm of a plump and powerful 38FD. In combination with a tannoi speaker, a soft tone is added with a good sound, creating an indescribable depth of taste. Serial E5101180 (Itsuro Mizushima) Maintenance information: 2021.10.22 Maintenance completed (2 vacuum tubes (6AQ8 and 6267) replaced due to defective. Speaker terminals, main and tone volume, electrolytic capacitors (including block capacitors), vacuum tube sockets, coupling capacitors, headphone jacks, power and remote switches, diodes, Pilot light, semi-fixed volume replacement. Balanced VOL complete disassembly contact polishing, oxidation and sulfide prevention grease application. Offset bias adjustment, input/output waveform confirmation, distortion adjustment, load test (1kHz sine wave, 8Ω load: 25W+25W) sound output test. (Cabinet exterior repair, polishing, painting [shellac finish]) Accessories: copy of instruction manual, power cable Main specifications: Effective output 30W+30W (4Ω/8Ω/16Ω) Dimensions W476 × H190 × D335mm Weight 18 kg
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- * Currently sold goods. A Japan-made vacuum tube premain amplifier made by Shiroshita Kogyo. The design is Scandinavian chic and fashionable, but it is a Japanese-style spec with a set of necessary functions for a small size. The sound is also good, it is a crisp sound quality without being too round (Hirotsugu Kondo) Maintenance information: 2021.10.17 operation confirmed Accessories: None Main specifications: Used vacuum tubes 6BQ5 × 2, 12AX7 × 1, W200 × H120 × D292mm 3.85kg
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- We have drastically reduced the price! 2021/10/14 Selling price 398,000 yen We developed a model that takes over the origin of the foundation instead of VP-300BD. Except that the circuit form is the same Class A para single, the overall component layout, transformer, housing, etc., all configurations have been reviewed, and the history of the triode has evolved modernly with the history of the triode The fascinating 300B in the TRZ-300W It is a model that you can fully enjoy the sound to your heart's content. The appearance has a slight dullness. Serial 20020079 (Yuki Yamato) Maintenance information: 2021.10.14 operation confirmed Accessories: instruction manual remote control power cable Main specifications: Used vacuum tubes 300B × 4 pcs 12AX7 × 2 pieces 12AU7 × 2 Rated output 20W+20W (8Ω) Input terminal LINE-4 system PHONO (MM) -1 system MAIN IN- 1 system (can also be used as a power amplifier) Output end REC OUT 1 system power consumption rating 240W when no signal 210W Dimensions Width 440 x Depth 370 x High 220mm Mass 34.0 kg
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- Vacuum tube premain amplifier with 6L6GC (fixed bias) push-pull configuration. The LECUA electronically controlled volume control attenuator is installed for the first time in vacuum tube amplifier products, and has a built-in phono amplifier circuit for MM/MC. It is a model aiming for a design and sound reminiscent of products of yesteryear. Serial 010400476 (Atsushi Takasaki) Maintenance information: 2021.10.13 Manufacturer maintenance (Speaker terminal A, Rch+defective replacement, other terminals check, bias check OK, parts inspection OK, operation characteristic test OK) Accessories: Remote control, instruction manual, power cord, original box Main specifications: 20W+20W (6Ω), 18W+18W (8Ω), 14W+14W (4Ω) 6L6GC × 4, ECC 82 × 3 W440 × H197 × D403mm 17.6kg
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- A triode line-exclusive vacuum tube primain developed with a novel concept called an amplifier for women. Small, exquisite size and high design make it suitable for use in a variety of situations. It is in good condition without noticeable scratches (Tetsuji Oikawa) Maintenance information: 2021.10.11 operation confirmed Accessories: instruction manual, power cable, fuse Main specifications: Output 3W+3W (8Ω) Use vacuum tubes 6BQ5 × 2, 12AX7 × 2 pieces Dimensions W190 × D180 × H135mm Weight 4.7 kg
Manufacture:Willsenton
Price: JPY 72,545 Sold Out
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- Willsenton tube power amplifier It can be used with KT88, or EL34, so if you buy two new tube sets, you can get sound from tubes of different models. Triode and Ultra-Linear can be switched. Serial R821200556 (Hirotsugu Kondo) Maintenance information: 2021.10.9 operation confirmed Accessories: Remote control, instruction manual, power cord, original box Main specifications: KT 88:45W+45W EL34:40W+40W Frequency band 10HZ~40kHz Input impedance 100kΩ Dimensions W400×H200×D400mm
Manufacture:Willsenton
Price: JPY 72,545 Sold Out
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- Willsenton tube power amplifier It can be used with KT88, or EL34, so if you buy two new tube sets, you can get sound from tubes of different models. Triode and Ultra-Linear can be switched. Serial R821200556 (Hirotsugu Kondo) Maintenance information: 2021.10.9 operation confirmed Accessories: remote control, instruction manual, power cord Main specifications: KT 88:45W+45W EL34:40W+40W Frequency band 10HZ~40kHz Input impedance 100kΩ Dimensions W400×H200×D400mm
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- Overhauled! The charm of 38 is that it has a thick tone that cannot be heard in current audio, and is surprisingly powerful. The thick mids and soft highs with rounded tips make it a great match for TANNOY speakers. Serial 10118514 (Atsushi Takasaki) Maintenance information: 2021.9.18 Maintained (pre-stage vacuum tubes 12AX7 (2), coupling capacitors changed to oil capacitors, vacuum tube sockets, electrolytic capacitors, blocks Capacitor, diode, semi-fixed resistor, micro SW, SP terminal replacement. Rotary SW shaft partial solution, cleaning and grease up. Each volume shaft partial solution, cleaning, torque grease lubrication. Main volume replacement. Offset bias adjustment, input/output waveform confirmation, distortion adjustment, 1kHz sine wave, measured value 27W+27W sound output test. Exterior repair, polishing, painting (shellac finish) Accessories: manual copy, power cord Main specifications: 30W+30W (4,8,16Ω) Line input 4 systems phono 2 systems (MM) Pre-power separation possible W476 × H190 × D335mm 18kg
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- The price was significantly reduced. 2021/9/18 Selling price 118,000 yen A very thick natural wood front panel is used to stick to the beauty of the finish, and the highly transparent and glossy sound quality unique to vacuum tube amplifiers is also the most highly valued in the price range It's great to be able to do it. Because it is self-biased, the output tube can be replaced without difficult adjustment, and the difference in sound can be enjoyed by the difference in vacuum tubes. * XLR is No. 3 HOT. Serial YR1215845 (Hirotsugu Kondo) Maintenance Information: 2020.12.15 Maintained (VOL eccentric correction, selector SW nut re-tightened. Input and output waveform confirmation, rated output test (1kHz sine wave, 8Ω load: 32W+32W, OK), sound output test) Accessories: instruction manual, power cord Main specifications: Vacuum tube EL34×4, 12AU7×2, 12AX7×2 Maximum output 40W+40W Load impedance 4/8Ω (10Hz-40kHz, -0.5dB) SNR 90dB input Impedance 100kΩ W350×H200×D260mm 19kg
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- We have cut the price! 2021/10/6 Sales price 220,000 yen maintained! Luxman 70th Anniversary Signature Model The standard configuration of the EL34 push-pull is a specification that allows you to taste the taste of OY transformer and rack stone. It also copes well with modern digital sources by using an unprecedented high stiffness chassis. There are small scratches, Kusumi (Tetsuji Oikawa) Maintenance information: 2021.10.6 Maintained (output tube EL34 × 4 replacement, amplifier board burnout capacitor replacement, soldering correction, bias reset (Preamplifier part: After disassembling the input selector, thoroughly cleaning the contact components, mirror polishing, antioxidation treatment, VR contact cleaning) Accessories: power cable, copy of instruction manual Main specifications: Output 30w+30w (6Ω) phono (MM) 2.5mV/47kΩ Vacuum tube EL34 (6CA7) x 4, 12AU7 × 4, 12BH7A × 2 Dimensions W430 × H209 × D387mm Weight 22 kg
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- We have drastically reduced the price! 2021/10/4 Selling price 348,000 yen A tube premain amplifier from the long-established Italian manufacturer UNISON RESEARCH. The sound is thick, and the glossy tone makes you listen to vocals etc especially well. There is also the power to play rhythm while having the fineness of the high range, and you can enjoy a bold and delicate sound. * Does not have a built-in phono equalizer. The appearance is dull. Serial 390736 (Kimiya Miura) Maintenance information: 2021.10.4 operation confirmed Accessories: Remote control, instruction manual, power cable, original box Main specifications: Pure A tube type premain amplifier input terminal/CD, AV, Tuner, AUX output 27W+27W impedance 4Ω/8Ω (bi-wiring compatible) 1 subwoofer output terminal ( (Active) Frequency Characteristic 20-30kHz Specification Vacuum Tube 6550 × 4 12AU7A × 2 12AX7A × 2 W440 × D415 × H205mm (including protrusions) Weight 25.0 kg
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- A tubular premain amplifier using the popular KT88. Among the many current tube amplifiers with good sharpness and high resolution, it reproduces the relaxed and plump sound that seems to be a tube amplifier. The stylish design is also excellent. There is a feeling of use such as small scratches, dullness. Serial 1009068 (Atsushi Takasaki) Maintenance information: 2021.9.27 operation confirmed Accessories: Power cord Main specifications: AB class push-pull 45W+45W vacuum tube KT88×4, 12AU7×2, 12AX7×1 Headphone terminal equipped input RCA4 system 6-8Ω compatible W330 × D280 × H150mm 15kg
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- We have drastically reduced the price! 2021/9/19 Selling price 118,000 yen It is a model equipped with a MM phono equalizer and compatible with a remote control for volume adjustment. In addition to dividing the transformer into 3 parts, changes have been made such as omitting the PRE-IN pin, and the LED of the power supply is also orange. In addition to the firm extrusion peculiar to tube amplifiers, it is a product with a delicate and clear tone. The appearance is dull. Serial 12050454 (Satoshi Yonejima) Maintenance information: 2021.9.19 operation confirmed Accessories: remote control, power cable, original box Main specifications: KT88 × 4, 12AX7 × 1, 12AU7A × 2 Output 45W+45W Size W340 × H185 × D315mm Weight 15 kg
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- I cut the price. 2021/9/28 Selling price 148,000 yen Rogers vacuum tube premain amplifier. The powerful and clear sound is attractive. By doubling the output tube 6L6GT from the company's E20a, the actual power and margin have been increased. It makes me listen to the middle and high range with a sense of density and transparency. There is an overall feeling of use such as dullness on the dial (Atsushi Takasaki) Maintenance information: 2021.9.28 operation confirmed Accessories: none Main specifications: input PHONO, CD, TUNER, AUX, TAPE output 40W/CH Use vacuum tube 6L6GT × 8, 6SN7 × 2, 12AU7 × 2, 12AX7 × 3 W430 × H175 × D430mm 20kg
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- Overhauled in August 2018! The charm of 38 is that it is surprisingly powerful, with a thick tone that cannot be heard in current audio. The chunky mids and soft, rounded highs make it a great match for TANNOY speakers. The appearance has dullness and small scratches. Serial 10116703 (Satoshi Yonejima) Maintenance Information: 2021.8.14 Operation Verified 2018.8.9 Maintained (Replaced deteriorated parts. Lever SW overhaul SW/VR decomposition cleaning. Interior cleaning, circuit readjustment, waveform check, input/output check, load test, sound output test. (Cabinet repair/painting) Accessories: copy of instruction manual, power cable Main specifications: 30W+30W (4, 8, 16 Ω) Line input 4 systems phono 2 systems (MM) W476 × H190 × D335mm 18kg
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Hi-Fi Do Record Shops Softs, Audio parts and Tubes can ship overseas.Ordinary,we use EMS but for large order,we use SAL or Surface.For Asia,it cost 1,200JPY/1LP,900JPY/1CD.Please check at the shipping cost table for more detail.
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