*Currently sold. Since the diaphragm is not original, it is cheap. A typical Altec 1-inch driver mounted on Valencia and A7. The fact that it blows up without a ceiling is an appeal like no other. The sensitivity is also very high, and the vivid production is a first-class product. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.12.20 Operation confirmed
Accessories: none
Main specifications: frequency characteristics, 500 Hz to 20 kHz, allowable input, 30 W, impedance, 8 ohms, output, sound pressure level: 107 dB, crossover frequency: 500 Hz or more, throat diameter: 25 mm, compatible horn: 511B, 811B, diameter 114 x D83 mm, 2.6 kg