RS-6 Tube Preamplifier Household Power Amplifier 6Z4 6N1 With Remote Control 110V/220V

Adopt independent 2 audio special EI square transformer with sealed shield

After the valve 6Z4 is rectified, 6N1 and voltage regulator are used to form a multi-channel parallel voltage regulator power supply system

Imported polypropylene capacitors such as WIMA do coupling

APLS potentiometer is used for volume adjustment

All signal lines are imported Teflon silver plated wire

The valve seat of the voltage amplifier and rectifier tube is gold-plated

Product Parameters

Tubes: 6Z4X1, 6N2X1, USA 8532X2, 6J9X2

Input impedance : 100K

Output impedence:300Ω

SNR: 92dB

Gain: 5 times

frequency response: 10Hz-30KHz

Harmonic distortion :≤ 0.018%

supply voltage: AC220V soil 10% (50Hz-60Hz)

size: 430 X 320 X 100mm

Weight: about 10KG

Packing list

1× RS-6 Tube Preamplifier

1× Remote Control

（without power cable）

Shipping & After Sales Service

1.Normal products can be sent out in 3-7 days after paid;

2.Shipping ways
a. Expedited Shipping: DHL, UPS, or FedEx. For faster shipping or smoothly transaction, we will change the best shipping company among them.
Estimated Delivery Time: 3-7 Days
b. Standard Shipping: EMS, ePacket(U.S available only) or DHL Global Mail (Gemany available only)
Estimated Delivery Time: 5-15 Days.
c. Economy Shipping: China Post or HongKong Post Air Mail
Estimated Delivery Time:15-34 Days
NOTE:All shippments to Brazil and Russia may take about 35-70 days

3.We will prodvide tracking number in 3 days after shipment;

4.When you have any questions about our products please contact us through Aliexpress, we will reply in 24 hours.