Product features:
●Hand-made construction with the finest point-to-point wiring.
●Specially designed EI transformer for power supply.
●Two EI output transformers with wide bandwidth are applied.
●Two 12AX7s and 12AU7s are used in the preamp stage.
●Four EL34 tubes are used for AB1 push-pull amplification.
●Triode and Ultralinear selection.
●SoftStart and time-delay circuit. (30 seconds)
●ALPS volume control and Realcap capacitors are applied.
●Remote control for all functions.
●User bias control is accessible on top of the amplifiers panel with true ampere meter.
 
Specification:
－Power output：15W+15W（RMS Triode operation）
                32W+32W（RMS Ultralinear operation）
－THD：1%（1kHz）
－Frequency response：10Hz～50kHz（-1.5dB）
－S/N Ratio：88dB
－Input Impedance：100kΩ
－Output impedance: 4 Ω, 8 Ω
－Input Sensitivity：200mV
－Tube Complement：12AX7×2、12AU7×2、EL34×4
－Dimension (WxDxH)：376mm x 345mm x 191.5mm
－Net weight: 19.6kg
－Power Consumption: 230w
－Working conditions: temperature: 0 ℃ to 40 ℃ Moisture: 20% ~ 80%
－Storage conditions: temperature: - 20 ℃ ~ 70 ℃ Moisture: 20% ~ 90%