GENERAL INSTRUCTION:

1.Two 300BS are used for class A S E amplification

2.The toroid power transformer and EI audio transformer are specially manufactured for CAYIN A-300B by applying our unique workmanship ，which has low magnetic leakage , wide frequency response and low

3.TWO 6SL7S and two 6SN7S are used in the preamplifier

4.Two Sovtek 5AR4S is used for rectification

5.All-vacuum tube design , all hand-made

6.Remote control

Product parameters:

Model: A-300BMK2

Overall frequency response: 10Hz~32kHz(-3dB)

Output impedance: 4Ω, 8Ω, 16Ω

Signal-to-noise ratio: 86dB

Output power: 8W+8W

Harmonic Distortion: 1% (1kHz)

Input Impedance: 100kΩ

Power supply voltage: ~220V±5%50Hz

Power consumption: 160W

Input sensitivity: 280mV (when combined input) 1000mV (when pure power input)

Vacuum tube used: 6SL7×2, 6SN7×2, 5AR4×2, FULL MUSIC 300B/Tianjin 300B×2

Net weight: 26kg

Size: 420mm×382mm×195mm.