This is a speaker system mounted on Altec's coaxial 8-inch unit 409-8E. The compatibility between Yonematsu, which has a good sound, and the bright and light 409-8E is excellent, and drinking drops to the medium to high range, which has a nice texture. The light, mid-range tone goes great with old sauces. There is dullness and small scratches (Sasaki Shota)
Maintenance information: 2024.5.23 Sound output test is good
Accessories: none
Main specifications: Unit used: 409-8E playback frequency band 85 to 18,000 Hz efficiency 97 dB W377 x H432 x D189 (top surface) 238 (bottom) mm 6.4 kg (actual measurement)