200w*2 6u1 6a2 Vacuum Tube Amplifier High Power Bluetooth 5.0 Vu Meter Support Fiber Coaxial Input Transistor Audio Amplifier

Product introduction:
1: Support Bluetooth 5.0 wireless transmission, high fidelity chip, strong anti-interference.

2: It supports U disk input, FLAC, APE, WAV, MP3 and other formats, and the sampling rate reaches 16bit 48k audio quality level.

3: The imported 5200/1943 * 4 pairs of Toshiba transistors are used, and the HIFI function is better than the pure vacuum tube amplifier or transistor amplifier.

4: Six front stage amplification tubes designed in parallel are used together with a rectifier tube. The voice is sweet and delicate, restoring the real sound, and 30kHz high frequency is transparent and durable.

5: Double ring transformer is used for more power.

6: It supports digital optical fiber coaxial input, and can directly match with the TV or digital output sound source. No external decoder is required, and the independent decoder has a more realistic and delicate sound.

Parameters:
Output power: 200w+200w
Input impedance: 47k Ω
Input sensitivity: 300mv
SNR:≥80dB
Total harmonic distortion: ≤ 0.5% (1kHz)
Frequency response: 20Hz-20kHz ± 2dB
Size:330*315*160mm
Weight:7kg