Digital 2.1 Channel Amplifier Board Bluetooth USB TF Input 50w x2 Subwoofer BTL 100w Home Stereo Amplifiers for Speakers DC 12V-26V
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상품특징
Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistanceIt supports many audio input ways including Bluetooth, USB, TF card and audio input jackDual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DCSound quality is very good by using this audio power amplifier moduleApplicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker
상품설명
This is an audio power amplifier board that strengthens low-power, 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 Format: MP3, WMA, WAV, FLAC Output Power: 50W+50W(stereo)+100W(subwoofer) Suitable Impedance: 4, 6, 8ohm speaker Input Voltage: 12~26V DC Size: 124 x 80mm / 4.88 x 3.15" Package Includes: 1 x Amplifier Board
Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistanceIt supports many audio input ways including Bluetooth, USB, TF card and audio input jackDual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DCSound quality is very good by using this audio power amplifier moduleApplicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker
상품설명
This is an audio power amplifier board that strengthens low-power, 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 Format: MP3, WMA, WAV, FLAC Output Power: 50W+50W(stereo)+100W(subwoofer) Suitable Impedance: 4, 6, 8ohm speaker Input Voltage: 12~26V DC Size: 124 x 80mm / 4.88 x 3.15" Package Includes: 1 x Amplifier Board
2020-07-18 22:02:08
