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One pair PASS AM Single-ended Class A amplifier board IRFP90N20D 30W+30W L3-64
Item ID:ZJ-0603
List Price:US$58.00
Price:US$52.00
Payment Terms
paypal
Shipping
ship to world wide
Availability
in stock
Description
Product Q & A
Review
Reference famous PASS AM circuit design, advanced thick double-sided gold-plated PCB, high current shortest traces hifi component assembly (ELNA capacitors, etc.), with balanced input, also can unbalanced input. Input differential transistors using FU9210, power transistor using IRFP90N20D (disassemble),, power transistor quiescent current can arrived 1.8A! Sound is very good..
PCB Size: 116MM * 50MM
Recommend Voltage: DC: + - 25V
Power: 30W each channle (8 ohms)
Support: balanced input and unbalanced input
The default price is include 2 channel assembeld & tested amp boards.
Note: Single-ended Class A amp board‘s temperatures will very high. buyer must add a big heatsink then can connect the power. or will damage this board.
Assembled board
Items No:CL20-08-31
Price:US$198.00
Assembled board
Items No:ZJ-0711
Price:US$48.00
Assembled board
Items No:ZJ-0684
Price:US$40.00
Assembled board
Items No:ZJ-0683
Price:US$40.00