Features:

Power tubes use the latest improved KT88-98 and strong output push-pull circuit.

Preamplifier part is as "SRPP" circuit and excellent "long tail" type inverter circuit. So that a wider frequency response and better sound quality.

Audio output transformer dedicated silicon steel imported from Japan (0.35mm thick) and oxygen-free copper wire and special high-strength multi-layer winding process grouping production (divided into 15 layers), so that the machine wide frequency response, ensuring high the machine, , the low-frequency sounds good, transparent and powerful.

The machine adopts well-know brand dedicated audio BC capacitors and also Philipps (MKP) nonpolar capacitor.

High quality gold-plated resistor,the main channel using a dedicated sound Japan (ALPS) volume motor potentiometer with quiet background music, noise low, no sound pollution and durable.

High voltage power supply for the automatic delay control, can effectively extend tubes life.

Switch between ultra-linear (UL) and three poles (TR) connection mode, to meet different user needs.

Function with remote control and high quality headphone output.

Parameters

Output Power

50W + 50W (6ohm)

Harmonic distortion

≤1.0% (1kHz)

Frequency response

10Hz - 65kHz (-2dB)

Signal to noise ratio

≥85dB (A)

Input Sensitivity

≤0.3V (1kHz)

Load Impedance

4Ω- 8Ω

Yaqin specials tubes

PSVANE KT88-98 × 4, Shuguang 12AU7 × 2, 12AT7 × 2

Voltage input: switch between

110/120v and 220/230v  or 240v

 

110/120 or 240 need 5days processing time

Size

L300mm*W420mm*200mmH

Neight weight

21.5kg

Gross weight

25kg