- -43%
TPA3116D2 XH-M543 kétcsatornás sztereó nagy teljesítményű digitális hangerősítő kártya 2*120W Amplificador DIY modul
TPA3116D2 XH-M543 kétcsatornás sztereó nagy teljesítményű digitális hangerősítő kártya 2*120W Amplificador DIY modul
812 Ft
43% megtakarítás
1 425 Ft
Nincs adó
Description:
Product features:
1. TPA3116D2 of TI Company is adopted as the power amplifier chip, which has the characteristics of high-efficiency collection
Stereo digital amplifier power stage for driving up to 100 in mono mode
W/20 speaker.
2. Two channels
3. Efficient Class D operation: more than 90% power efficiency and lower idle loss
4. The psu requirements are reduced by adopting the feedback power level architecture with high PSRR
5. Integrated self-protection circuit, including overvoltage, undervoltage, overheating, DC detection and short circuit
Road and other protection
6. The module uses large-capacity filter capacitor and freewheeling protection diode, which can improve reliability
Sex.
7.(VCC is positive and GND is negative)
method of application
1. power supply: choose a DC power supply with a voltage range of 12^26V (it is recommended to make
With 24V)
2. Audio input: small 3P terminal input, with a special audio terminal line about 30 cm long.
3. Power output: Please connect the speaker box to the 0UT output end of the board, and pay attention to the positive and negative poles!
It is recommended to use 4Q speakers!
4. Volume adjustment: Potentiometers on both sides of the audio input terminal correspond to the left and right channels respectively, and use
Rotate the screwdriver to adjust the volume
Specifications:
Supply voltage: DC12-26V
Output power: maximum 120*2W
Signal to noise ratio: 1 00db
Number of channels: two-channel stereo
Product dimensions: 92*68*16 (mm)
Weight: 75g
Package Included:
1* audio amplification module
Product features:
1. TPA3116D2 of TI Company is adopted as the power amplifier chip, which has the characteristics of high-efficiency collection
Stereo digital amplifier power stage for driving up to 100 in mono mode
W/20 speaker.
2. Two channels
3. Efficient Class D operation: more than 90% power efficiency and lower idle loss
4. The psu requirements are reduced by adopting the feedback power level architecture with high PSRR
5. Integrated self-protection circuit, including overvoltage, undervoltage, overheating, DC detection and short circuit
Road and other protection
6. The module uses large-capacity filter capacitor and freewheeling protection diode, which can improve reliability
Sex.
7.(VCC is positive and GND is negative)
method of application
1. power supply: choose a DC power supply with a voltage range of 12^26V (it is recommended to make
With 24V)
2. Audio input: small 3P terminal input, with a special audio terminal line about 30 cm long.
3. Power output: Please connect the speaker box to the 0UT output end of the board, and pay attention to the positive and negative poles!
It is recommended to use 4Q speakers!
4. Volume adjustment: Potentiometers on both sides of the audio input terminal correspond to the left and right channels respectively, and use
Rotate the screwdriver to adjust the volume
Specifications:
Supply voltage: DC12-26V
Output power: maximum 120*2W
Signal to noise ratio: 1 00db
Number of channels: two-channel stereo
Product dimensions: 92*68*16 (mm)
Weight: 75g
Package Included:
1* audio amplification module
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