The price has been reduced. 2023/11//28 Sales price 19,800 yen Altec's classic small-caliber cone-shaped full-range speaker unit. Magnets are almost the same size as 20cm caliber ones such as 403A and 409B, and the diameter of the diaphragm and the diameter of the magnet are almost the same. The range is narrow, and it seems to be designed to be voice-oriented rather than for listening to music, so it's suitable for vocals. On the exterior, there is a feeling of use, such as there being a bond at the base of the cone, and there is dirt on the center cap that cannot be removed (Kobayashi Hitoshi)
Maintenance information: 2023.11.27 Operation confirmed (sweep, music signal OK)
Accessories: none
Main specifications: 10 cm full range, 8 ohms, minimum resonance frequency 95 Hz, allowable input 10 W, diameter 111 x depth 51 mm, 900 g