Description

Features Power Transformer: With 96-60 large iron core, 200W rated power and 0.35mm high magnetic flux silicon steel sheets, multiple composite vacuum impregnation technology. High-quality oxygen-free enameled wires with multiple-laying and intensive-wiring technique ensures its very low no-load current characteristics and no vibration noise. Output Transformer: using high-quality plate and stretched transformer cover and JAPAN ultra-thin pure wood insulating paper. Classic input in series and output in parallel design adds high-inductance and low-leakage characteristics. Power Circuit: u sing double high-voltage full-wave rectifier vacuum tubes 315V+315V, π type power filtering capacitances and imported Philips / Japan RUBY power filtering capacitances to filter the signal. Dutch Philips Premium audio capacitances as coupling capacitances ensures its clear and emotional sound output. Amplifying Circuit: improving based on classic JAPAN SUN circuit design. Each channel adopts two parallel common-cathode triodes, which ensures its high output vlotage and large driving current. Parameters Type: Single-Ended Class A Input Voltage:110V-120V, 220V-240V / 50-60Hz (For 110V/240V we need extra 5-12 bz days to prepare) Output Power: 12W* 2 (ultra-linear connection) Frequency Response: 20Hz - 28KHz Output impedance: 4/8Ω SNR: 88dB Total Harmonic Distortion: ≤ 1% (1kHz) Input Sensitivity: 750MV Input impedance: 100KΩ Audio input: 2× Stereo L/R RCA Audio output: 1× Banana Speaker Jacks Dimensions (W × D × H): 310 × 268 × 165mm Weight: 11Kg Package includes 1 Set × Tube Amplifier 1× Power cord