Treedix 2pcs TDA7297 Dual-Channel Digital Audio Power Amplifier Board Module Audio Amplifier Module Audio Development Board Compatible with Audio System, Home Power System, DIY Speaker integrated self-protection circuit

integrated self-protection circuit

Wire size range: 26AWG-16AWG

· The electronic building block is a module that can be assembled

Rated voltage: 100V AC

Treedix 2pcs TDA7297 Dual-Channel Digital Audio Power Amplifier Board Module Audio Amplifier Module Audio Development Board Compatible with Audio System, Home Power System, DIY Speaker integrated self-protection circuitFeatures: Onboard TDA7297 audio power amplifier chip, dual channel 15W+15W, suitable for 4 8 ohm 10 50W speakers. Large area of copper and dense vias will increase heat dissipation. It has current limiting, short circuit and overheating protection functions. The main pins of the chip have been led out to facilitate the control of external devices. There are two 5. 08 (mm) spacing 2P binding posts on the board, which are connected to the left and right