A current phono equalizer amplifier equipped with a balanced input terminal dedicated to MC cartridges and has a fully balanced configuration from input to output. Low-noise bipolar transistors for MC cartridges and low-noise JFETs for MM cartridges are used. It is compatible with various cartridges with a wide variety of MC6 and MM3 load impedances, gain switching, etc. Serial J1Y326 (Murakoshi Yoichi)
Maintenance information: 2025.12.9 sound output confirmed
Accessories: power cord, instruction manual (copy)
Main specifications: input impedance, switching 10Ω, 30Ω, 100Ω, 300Ω, 1kΩ at 1kΩ mm, 1kΩ, 1kΩ size W46 ✕ H114 ✕ D407mm weight 14.8 kg
The best phono equalizer amplifier developed with the aim of reproducing the deep appeal of analog discs by bringing together analog technology up until now. The front panel is easy to handle, and can perform everything from impedance adjustment to GAIN adjustment and MM/MC switching, and is finished to create a bold and supple sound. The top plate is rubbed, and there is a slight feeling of use (Murakoshi Yoichi)
Maintenance information: 2025.12.9 sound output confirmed
Accessories: power cord, instruction manual (copy)
Main specifications: MM/MC compatible phono equalizer independent amplifier configuration dedicated to MM/MC input impedance mm1kΩ, 47kΩ, 100kΩ/mc3Ω, 10Ω, 30Ω, 100Ω, 300Ω, 1KΩ, W465 × H121 × D405 mm 14.5 mm