* The impedance is different on the left and right, and there is a sound pressure difference (measured DCR: 8Ω/16Ω) The sound pressure on the 16Ω side is lower, but when I tried to align the sound pressure with the attenuator of the JBL N8000, I felt the difference in hearing It was a pent. A horn-shaped tweeter incorporating a horn hollowed out in an oval shape on the inside. It features a large magnet part that does not match the size of the horn, and it has a dense and powerful sound. It is impressive that the breath sound of the trumpet can be heard firmly even though it was a tweeter (Ryo Mizusaki)
Maintenance information: 2022.4.14 Operation confirmed (sound output check with N8000, there is a sound pressure difference on the left and right)
Accessories: None
Main specifications: Horn type tweeter measured DCR8.0Ω/16Ω W125 × H125 × D120mm 4.5kg
There is no problem with operation, but since there is slight rattling on the horn part and there is a lot of corrosion over time, it is inexpensive. YL Acoustics horn tweeter. It's a sound that's easy to get used to without a habit. Overall, there is a feeling of wear and dullness over time (Sasaki Shota)
Maintenance Information: 2023.7.11 Sound output operation confirmed
Accessories: none
Main specifications: horn type tweeter, 8 ohms, frequency characteristics, 4,000 to 20,000 Hz, 102 dB, 2 kg
The disposal price was lowered. Member discounts are not applicable. 2022/1/9 selling price 248,000 yen. A popular horn-shaped tweeter from YL Acoustics. It is a delicate sound that is different from the gorgeous sound like JBL with a stretchy and cored sound. The amount of information unique to domestic tweeters that have been loaded is attractive. The appearance has dullness and rust floats on the body (Murakoshi Yoichi)
Maintenance information: 2022.1.8 sound output confirmed
Accessories: none
Main specifications: Horn type tweeter Playback frequency 6000~24000Hz 8Ω (measured DC resistance 8.2/8.1Ω) 102dB measured 5kg
Only one There is no emblem, but it seems to be YL acoustic D-25000. Mid-high range driver Specs are unknown, but you can enjoy the dynamic sound. Magic writing on the back (Yoichi Murakoshi)
Maintenance information: 2022.3.11 sound output confirmed
Accessories: None
Main specifications: Frequency band 1000Hz ~ W130 × H144 × D130mm 4.6kg