TDA7498E High-power Digital Power Amplifier Board 160W*2 Stereo BTL 220W Mono Shock Self-cooling with Acrylic Shell

Specification Adopts original TDA7498E dual BTL power amplifier chip high power good sound quality no distortion give you a great hearing enjoyment Output power 160W 160W Vcc 36 V RL 4Ohm THD 10 Output power 1x220W single channel in parallel BTL Vcc 36 V RL 3Ohm THD 10 High efficiency 85 Applicable speaker impedance 4 ohm 6 ohm 8 ohmFour fixed gain settings available 29 6 dB 33 1 dB 35 6 dB and 35 6dB With standby mute features short the points shown on pictures to be standby or mute also can be vacant temperature controlled forced air cooling Support BTL mode short J1 J2 J3 J4 located on the back of amplifier board Material CCLColor redPackage Included 1 x TDA7498E Amplifier Board