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