50W+50W Dual Channel Digital Amplifier Board TDA7492 V4.0 Receiver with NE5532 PRE AMP FOR 4 6 8OHM

Digital amplifier has a higher overload capacity than analog amplifier, and it won t cause crossover distortion, transient modulation distortion and you don t have to worry about the loudspeaker nal resistance It supports V4.0 input and 8V to 25V voltage input Using NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output Description: This is an power amplifier board that strengthens low-power, inaudible electronic signals such as the signal from radio receiver or electric guitar pickup to a that is strong enough for driving loudspeakers or headphones. Power amplifiers make the signal audible to listeners. It is the final electronic stage in a typical playback chain before the signal is sent to the loudspeakers and speaker enclosures. Features: Digital amplifier has a higher overload capacity than analog amplifier, and it won t cause crossover distortion, transient modulation distortion and you don t have to worry about the loudspeaker nal resistance. It supports V4.0 input and 8V to 25V voltage input. Integrated amp uses NE5532 pre-amp, and TDA7492 chip for dual channel of 50W+50W power output. Sound quality is very good by using this power amplifier module. Applicable speaker impedance are 4, 6, 8ohm, great for turning normal speaker into speaker. Specifications: Chip: TDA7492

Input: V4.0 Output Power: 2x50W Suitable Speaker Impedance: 4ohm, 6ohm, 8ohm Input Voltage: 8V.25V (2.1mm ) Size: 84 x 50mm Celsius 3.3 x 1.97 Package Includes: 1 x Amplifier Board