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HOME >> PRODUCTS >> 2PCS HiFi 300W *2 2SC5200 A1943 Power Amplifier Board Reference Accuphase A60 Circuit
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2PCS HiFi 300W *2 2SC5200 A1943 Power Amplifier Board Reference Accuphase A60 Circuit
Item ID：LJ-0061
List Price：US$86.58
Price：US$83.58
Payment Terms
paypal
Shipping
ship to world wide
Availability
in stock
Description
Product Q & A
Review
Bundle 1 : DIY kit / without 6 pairs of power transistors /without 4pcs 10000UF main capacitors(USD43.68)
Bundle 2 : DIY kit / with 6 pairs of power transistors / with 4pcs 10000UF main capacitors(USD72.18)
Bundle 3 : Finished board / without 6 pairs of power transistors /without 4pcs 10000UF main capacitors(USD55.08)
Bundle 4 : Finished board / with 6 pairs of power transistors / with 4pcs 10000UF main capacitors(USD83.58)
Specifications:
1, very delicate natural tone
2, current feedback, good low-frequency control
3, mid-point servo, stable mid-point performance
Excellent Circuit Architecture, Precision HIFI Tube 2SC2240 2SA970 2SA2705 2SA1145 Pairing .
With rectifier circuit, so just connect the transformer, symmetrical architecture coupled with sophisticated transistor matching, so that the midpoint of debugging is very stable.
Section big tube quiescent current to each tube 100-300mA, the board has a TEST point, the test 2-end voltage drop can be 20-60MV,
Input tube for Japan HIFI quality control 2SC2240 2SA970 precision matching. Promoted for ON tube king NJE15034 / 35.
Use voltage: AC24VX2 ~ AC42VX2 Add AC12V (Note: AC12V is used to protect the circuit)
Output power: 200W 8 Europe, 300W 4 Europe
Distortion: 0.002%
Signal to noise ratio:> 100dB
PCB size: 195 * 80 mm
Amplifier Board
Items No：LJ-0080
Price：US$24.68
Amplifier Board
Items No：LJ-0063
Price：US$35.13
Amplifier Board
Items No：LJ-0061
Price：US$83.58
Amplifier Board
Items No：LJ-0059
Price：US$50.34
