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Unassembled NE5532+LM1875 Merged Amplifier Board DC Output Kit for Audio DIY
Specification:
- PCB size: 117cm*66cm
- PCB material: FR4 double-sided spray tin, 1.5mm
Features:
- 4*4700UF/35V Rubycon (The limit voltage of LM1875 is 30V )
- 4A Bridge rectifier, enough for 144w. two LM1875, when dual 18V, MAX.power is 50W
- NE5532 amp
- PHILIPS 2.2U Coupling capacitance
- The whole plate resistance is copper foot metal film precision resistance
- No transformer
Package included:
- 1 x Amplifier Board
