TDA7498E Stereo BTL220W Mono Dual Channel Digital Power Amplifier Board
$47.97
$90.18
The sound quality is very good and it can drive 4/6/8 ohm speakers which has enough and high output power 2x160W. Features: High power digital output amplifier. The sound quality is very good using this module. Two stereo channels 2x160W. DC 15-36V power supply with reverse polarity protection. When the temperature of the heat sink is raised to a certain point, the cooling fan will operate. Support BTL mode (on back of amplifier board J1, J2, J3, J4 short), 36V 3ohm for mono 220W output. Applicable impedance: 4/6/8 ohms (8 ohms is the best). Specifications: Amplifier Chip: TDA7498E Operating voltage: DC 15-36V (Recommend 32V, 8A) Output Power: 2x160W Channels: Two-channel Stereo Efficiency: 85% Applicable Impedance: 4/6/8 ohms (8 ohms is best) PCB Board Size: 108x78mm/4.25*3.1in Weight: 170g/6.02oz Package List: 1xDigital Amplifier Board
