TDA7294 Audio Amplifier Board Amplificador 85W Mono Power Amplifier Board BTL Amp Assembled Board 1 x Audio Amplifier Board black from other stores

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  2X TDA7294 Audio Amplifier Boa...

  The product is a channel without rectifier circuit. If want stereo need two bo... The product is a channel without rectifier circuit. If want stereo need two boards Net weight: 30g Radiator: According to the supply voltage power supply high heat output power is also large (the product does not include heat sink) Audible noise:... more

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  $16.59 Free Delivery Go to store
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  TDA7294 Audio Amplifier Board ...

  The product is a channel without rectifier circuit. If want stereo need two bo... The product is a channel without rectifier circuit. If want stereo need two boards Net weight: 30g Radiator: According to the supply voltage power supply high heat output power is also large (the product does not include heat sink) Audible noise:... more

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  $10.89 Free Delivery Go to store
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  2X TDA7294 Audio Amplifier Boa...

  Power supply: dual AC15V to 28V (AC needs rectification filter) or plusmn DC18... Power supply: dual AC15V to 28V (AC needs rectification filter) or plusmn DC18V to 40V recommended plusmn DC35V. (Note that not double 35V transformer is plusmnDC35V recommended double 26V / 200W toroidal transformer rectified voltage about DC... more

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  $16.72 $15.26 Free Delivery Go to store
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  SUB-350W Subwoofer Power Ampli...

  The 350W subwoofer power amplifier board uses the original disassembled tube a... The 350W subwoofer power amplifier board uses the original disassembled tube and has a high signal-to-noise ratio. No noise can be heard without plugging the input line. And with full relay protection such as boot delay DC output speaker short... more

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  $25.09 Free Delivery Go to store
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  60W High Power Mono Amplifier ...

  1. and Practical: Made from high-quality materials the mono amplifier audio bo... 1. and Practical: Made from high-quality materials the mono amplifier audio board ensures long-lasting durability and practicality for all your audio needs. 2. High Efficiency and Stability: The hifi digital mini power amplifier module delivers... more

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  $8.19 Free Delivery Go to store
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  2Pair Power Amplifier Board 10...

  Power supply: + -35V to + -45V Power: 100W (+ -45V 4ohm)/ 1 channel Distortion... Power supply: + -35V to + -45V Power: 100W (+ -45V 4ohm)/ 1 channel Distortion: is 0.012% into 1 kilohertz and full power is 0.015% into 10 kilohertz and full power Quiescent current: 20MV colour: as shown Material: ABS Size: 9x5.4cm Package... more

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  $39.59 Free Delivery Go to store
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  2X SUB-350W Subwoofer Power Am...

  The 350W subwoofer power amplifier board uses the original disassembled tube a... The 350W subwoofer power amplifier board uses the original disassembled tube and has a high signal-to-noise ratio. No noise can be heard without plugging the input line. And with full relay protection such as boot delay DC output speaker short... more

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  $45.09 Free Delivery Go to store
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  TDA7294 PRO Amplifier Board 2....

  Working voltage: dual group AC 24-32V DC output: 12V Pushing horn: 8-15 inches... Working voltage: dual group AC 24-32V DC output: 12V Pushing horn: 8-15 inches Recommended speaker: 10-14 inches Operational amplifier chip: 5532 Channel type: 2.0 channels Output power: 150W+150W Impedance: 4 ohm -8ohm Colour:Photo Color... more

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  $33.99 Free Delivery Go to store
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  IRS2092 500W Digital Audio Pow...

  Power supply: dual DC power supply ± 58 --- ± 70V The rated output power: 50... Power supply: dual DC power supply ± 58 --- ± 70V The rated output power: 500W (± 65V power supply 4 ohm load distortion 10%) Efficiency:≥ 90% SNR: 90dB The total harmonic distortion: 380W (± 65 power 4 ohm speaker distortion Less than 0.1%)... more

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  $11.19 Delivery: $2.00 Go to store
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  TPA3250 Power Amplifier Board ...

  The TPA3250 device is a high-performance class-D power amplifier. The device u... The TPA3250 device is a high-performance class-D power amplifier. The device uses a 32 V power supply and can provide up to 2 W x 130 W drive to a 4 Ohm load or 2 W x 70 W continuous drive to an 8 Ohm load and With 2 VRMS analog input interface it... more

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  $19.49 Delivery: $2.00 Go to store
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  Digital Amplifier Board 10‑4...

  Specification: Item Type: Low Frequency Power Amplifier Module Module Model: O... Specification: Item Type: Low Frequency Power Amplifier Module Module Model: OPA541 Input Signal Form: Single ended Input Voltage Range: 2VPP (less than supply voltage) Module Input Impedance: 10K ohms Operating Frequency: 20HZ-100KHZ Module Supply... more

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  $27.29 Free Delivery Go to store
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  2X TPA3255 Digital Audio Power...

  Feature: 1. The use of high-quality materials is guaranteed 2. Bridge single-c... Feature: 1. The use of high-quality materials is guaranteed 2. Bridge single-channel 600W dual-channel 300W+300W 3. Easy to use temperature control/manual control fan 4. Use oxygen-free copper wire to improve sound quality; The magnetic shielding... more

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  $56.99 Free Delivery Go to store
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  2X Digital Amplifier Board 10â...

  Module Heat: Input and output voltage is too large or the module is damaged it... Module Heat: Input and output voltage is too large or the module is damaged it generate a lot of heat equipped with heat sink Module Features: Positive and negative power LED indication Application Scope: Small signal amplification audio signal... more

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  $48.99 Free Delivery Go to store
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  Pohot TPA3118 Mono Digital Aud...

  Specifications: Amplifier chip: TPA3118 Amplifier power: 1 * 60W (mono stereo ... Specifications: Amplifier chip: TPA3118 Amplifier power: 1 * 60W (mono stereo requires two amplifiers) Supply voltage: 8-24V DC Size: 46*35*11mm/1.81*1.38*0.43 Net weight: 12g Notes: 1. Due to the different monitor and light effect the actual color... more

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  $7.67 Free Delivery Go to store