Yaqin RM-710A/MS-650L 845 Vacuum tube Amplifier Class A Single Ended Audio Power Amplifier
Product Warranty
All items Guaranteed 100% Brand New In the original edition Box and Come from the original factory.
All items ONE-YEAR WARRANTY !!!
All items ONE-YEAR WARRANTY !!!
Shipping Time & Invoice Declare
All items ship with DHL/UPS/TNT/EMS, (DHL/UPS/TNT) About 3-7days delivery time, EMS About 7-15days delivery time.
We can Declare the Value of the Order as Customer's Remark!!!
We can Declare the Value of the Order as Customer's Remark!!!
Product Declaration
Name/Model: Yaqin RM-710A/MS-650L
Volume: 550mm*450mm*350mm
Gross weight: 52kg
Net weight: 45kg
Use Vacuum tube: 845*2, Soviet Union 6H8C*2/2A3*2
Maximum output power 25W*2 (8Ω 1KHZ THD=5%)
Load impedance: 4Ω-8Ω
Maximum power: ≤550
Signal to noise ratio: ≥90dB (A weighting)
Distortion degree: ≤1.3%
Frequency response: 10Hz~32kHz (closed loop)
10Hz~22kHz (open loop)
Input sensitivity: Combined ≥280mV
Pure power amplifier≤2V
