Maintenance completed in February 2025! Like the MARK-8, this is a control amplifier with a simple configuration without tone control. This amplifier has an unobtrusive sound and is easy to listen to. Unlike the MARK-8, this one comes with a phone instead of a CD, making it a great place for analog enthusiasts. The exterior is stained, oxidized, and scratched. ※The input lever switch is not wired, so it does not work (Kobayashi Hitoshi)
Maintenance information: 2025.5.11 Operation confirmed 2025.2.22 Maintenance completed (switch disassembly contact polishing. PHONO wiring fix OUTPUT lever switch wiring The INPUT lever switch is not wired. (I/O pin jack polish)
Accessories: none
Main specifications: 5 input systems/PHONE, TUNER, TAPE1, TAPE2, AUX frequency characteristics 20 to 80 kHz W400 x H120 x D260 (including front and rear terminals) mm approx. 4.7 kg