This is an audio power amplifier board that strengthens lowpower inaudible electronic audio signals such as the signal from radio receiver or electric guitar pickup to a level 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 audio playback chain before the signal is sent to the loudspeakers and speaker enclosures Specifications Chip TPA3116 Audio Input Bluetooth USB TF audio input jack Audio FormatnbspMP3 WMA WAV FLAC Output Power 50W50Wstereo100Wsubwoofer Suitable Impedance 4 6 8ohm speaker Input Voltage 1226V DC Size 124 x 80mm 488 x 315 Package Includes 1 x Amplifier Board
Digital 2.1 Channel Amplifier Board Bluetooth USB Input 50w x2 Subwoofer BTL 100w Home Stereo Amplifiers for Speakers DC 12V-26V
In stock
SKU
B075R2B25G
₹5,603.00
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| #1 | Digital amplifier has a higher overload capacity than analog amplifier and it wont cause crossover distortion transient inter modulation distortion and you dont have to worry about the loudspeaker internal resistance |
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| #2 | Digital amplifier has a higher overload capacity than analog amplifier and it wont cause crossover distortion transient inter modulation distortion and you dont have to worry about the loudspeaker internal resistance |
| #3 | It supports many audio input ways including Bluetooth USB TF card and audio input jack |
| #4 | Dual channel of 50W50W power output 100W subwoofer output and a wide input voltage range from 12V to 26V DC |
| #5 | Sound quality is very good by using this audio power amplifier module |
| Brand | Walfront |
| Model | 4330353886 |
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