The price has been reduced. 2025/10/6 sales price 99,800 yen Driver unit used for A7 etc. Wideband playback is possible by combining it with a 511B horn and an 811B horn. If you are aiming for a clear and firm sound, this is a model you can't miss. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.10.5 operation confirmed
Accessories: none
Main specifications: Playback frequency band 500 to 20 kHz impedance 8 ohms crossover frequency 500 Hz sound pressure level 110 dB weight 3.2 kg