Bluetooth Audio Digital Power Amplifier Board Subwoofer Power Amplifier Digital 2.1 Channel Amplifier Module + 50W Stereo 100W Subwoofer Output

1.Non-distortion: Digital amplifier has a higher overload capacity than analog amplifier, and it will not cause crossover distortion, temporary intermodulation distortion and you don't have to worry about the speaker internal resistance. 2. Many inputs: it supports many audio input options including Bluetooth, USB, TF card and audio input jack. 3. Subwoofer output: dual channel of 50W + 50W output power 100W subwoofer output and a wide input voltage range from 12V to 26V DC. 4. Power: Power supply of 24 V DC and more than 5 A recommended to avoid intermittent sound, or 24 V 3 A when talking power is small. 5. Sound quality good: the sound quality by using this audio power amplifier module is very good, applicable speaker impedance is 4/6/8 ohm, large for normal speakers turn into Bluetooth speakers. › See more product details; Product description Description: This is an audio power amplifier board that amplifies inaudible electronic audio signals, such as the signal from the radio receiver or electric guitar pickup to a level strong enough to drive speakers or headphones, make the signal audible listeners. Features: 1.Non-distortion: Digital amplifier has a higher overload capacity than analog amplifier, and it will not cause crossover distortion, temporary intermodulation distortion and you don't have to worry about the speaker internal resistance. 2. Many inputs: it supports many audio input options including Bluetooth, USB, TF card and audio input jack. 3. Subwoofer output: dual channel of 50W + 50W output power 100W subwoofer output and a wide input voltage range from 12V to 26V DC. 4. Power: Power supply of 24 V DC and more than 5 A recommended to avoid intermittent sound, or 24 V 3 A when talking power is small. 5. Sound quality good: the sound quality by using this audio power amplifier module is very good, applicable speaker impedance is 4/6/8 ohm, large for normal speakers turn into Bluetooth speakers. Specifications: Chip: TPA3116. Audio Input: Bluetooth, USB, TF, Audio Input Audio format: MP3, WMA, WAV, FLAC. Output power: 50W + 50W (stereo) + 100W (subwoofer) Suitable impedance: 4, 6, 8 ohm speakers. Input voltage: 12 ~ 26 V DC. Size: 124 x 80 mm / 4.88 x 3.15 inches. Package includes: 1 x Amplifier Board; Product description Description: This is an audio power amplifier board that amplifies inaudible electronic audio signals, such as the signal from the radio receiver or electric guitar pickup to a level strong enough to drive speakers or headphones, make the signal audible listeners. Features: 1.Non-distortion: Digital amplifier has a higher overload capacity than analog amplifier, and it will not cause crossover distortion, temporary intermodulation distortion and you don't have to worry about the speaker internal resistance. 2. Many inputs: it supports many audio input options including Bluetooth, USB, TF card and audio input jack. 3. Subwoofer output: dual channel of 50W + 50W output power 100W subwoofer output and a wide input voltage range from 12V to 26V DC. 4. Power: Power supply of 24 V DC and more than 5 A recommended to avoid intermittent sound, or 24 V 3 A when talking power is small. 5. Sound quality good: the sound quality by using this audio power amplifier module is very good, applicable speaker impedance is 4/6/8 ohm, large for normal speakers turn into Bluetooth speakers. Specifications: Chip: TPA3116. Audio Input: Bluetooth, USB, TF, Audio Input Audio format: MP3, WMA, WAV, FLAC. Output power: 50W + 50W (stereo) + 100W (subwoofer) Suitable impedance: 4, 6, 8 ohm speakers. Input voltage: 12 ~ 26 V DC. Size: 124 x 80 mm / 4.88 x 3.15 inches. Package includes: 1 x Amplifier Board; Description: This is an audio power amplifier board that amplifies inaudible electronic audio signals, such as the signal from the radio receiver or electric guitar pickup to a level strong enough to drive speakers or headphones, make the signal audible listeners. Features: 1.Non-distortion: Digital amplifier has a higher overload capacity than analog amplifier, and it will not cause crossover distortion, temporary intermodulation distortion and you don't have to worry about the speaker internal resistance. 2. Many inputs: it supports many audio input options including Bluetooth, USB, TF card and audio input jack. 3. Subwoofer output: dual channel of 50W + 50W output power 100W subwoofer output and a wide input voltage range from 12V to 26V DC. 4. Power: Power supply of 24 V DC and more than 5 A recommended to avoid intermittent sound, or 24 V 3 A when talking power is small. 5. Sound quality good: the sound quality by using this audio power amplifier module is very good, applicable speaker impedance is 4/6/8 ohm, large for normal speakers turn into Bluetooth speakers. Specifications: Chip: TPA3116. Audio Input: Bluetooth, USB, TF, Audio Input Audio format: MP3, WMA, WAV, FLAC. Output power: 50W + 50W (stereo) + 100W (subwoofer) Suitable impedance: 4, 6, 8 ohm speakers. Input voltage: 12 ~ 26 V DC. Size: 124 x 80 mm / 4.88 x 3.15 inches. Package includes: 1 x Amplifier Board

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