This is PIONEER's classic super tweeter. Among ribbon-type tweeters, this is a gem that is highly regarded for its ease of use and good sound quality. Recommended for those who don't have enough high frequencies or want to improve the overall quality of the sound. The exterior is dull and there is surface oxidation (Yonejima Satoshi)
Maintenance information: 2026.1.4 oscillator check OK
Accessories: No accessories
Main specifications: Playback frequency band 4.5 kHz to 100 kHz impedance 8 ohms recommended crossover 4.5 kHz output sound pressure level 95 dB maximum input 40 W rated input 20 W weight 2.8 kg