Product parameters:

Model: MS-88

Size: 363mm×400mm×219mm

Net weight: 24KG

Tube: KT88C*4, Soviet 6H8C*2, ECC83 or 12AX7*1

Output power: UL50W*2, TR30W*2.

Load impedance: 4Ω-8Ω.

Maximum power consumption: 300W

Signal-to-noise ratio: 91dB (A-weighted)

Distortion: ≤1.0.

Frequency Response: 10Hz~75KHz(-2dB)

Three functions and two modes

Function 1:5.0 Bluetooth HD reception

Support better Bluetooth APTX-HD format digital audio, can play up to 24Bit/48KHz lossless audio files

Directly transmit music to MS-88 through the Bluetooth function of lossless players, mobile phones, tablets and other devices, bringing users the convenience of wireless input audio sources, and also has a fashionable gameplay experience combining traditional HIFI and trendy digital.

1; The pre amplifier uses an ECC83 or 12AX7 and two Soviet 6H8C vacuum tubes for boost

2: The power amplifier uses four KT88C vacuum tubes for class AB1 push-pull power amplification. Push-pull can reduce the quiescent current of the circuit, reduce distortion and improve output power