- NE5532 is audio Op-amp, which specical for tone tuning, balance control and common in used for the front amplification.
- LM1875 is Power Amp IC, Good performance and stability for audio.
- Using two filter capacitor
- Good S/N Ratio
- PCB thinkness is 1.6mm double layers with 2 oz copper.
- Power Requirement: AC 12 -0-12V
- Output Power: 25W x 2 + 50W (Sub-Woofer)
- Output Impenance: 4 ~ 8 Ohm
- Dimension: 60 x 110 x 35mm
NOTE: Big Heatsink is required for heat dissipation! Please make sure that your have the thermal & non-conductive Insulators for installation. Prevent the ICs damage due to Over-Heat and Short circuit.
- Assembled 2.1 Channels LM1875 NE5532 Audio Power Amplifier Board x 1pcs