Altec horns were also used in the early A7. While it has wide diffusion characteristics, it is an attractive horn because it is easy to listen to where you can feel the core. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: 800Hz crossover frequency compatible driver 802-8D, 806-8A, 807-8A W470 × H220 × D340 mm 4.1 kg