Ribbon-shaped tweeter unit. The horn part is cast with a light alloy, and the sound is delicate, glossy, and moisturized. There is paint peeling, small scratches, and dullness (Oikawa Tetsuji)
Maintenance information: 2025.4.1 operation confirmed
Accessories: none
Main specifications: ribbon type tweeter unit frequency characteristics 2.5 kHz to 25 kHz allowable input 30W 8Ω 90dB baffle opening diameter 203.2 x 101.6 mm W120.6 x H234.9 x D188.9 mm approx. 2.5 kg