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Best Seller | Meterk 500W IRS2092S Digital Power Amplifier Board Mono Channel Class D HiFi Power Amp Board Module Features: 500W power amplifier board the input signal sensitivity is 1.5V rms if the input signal voltage can t reach this value recommended to add a preamplifier. HiFi amplifier board can help you the weak signal from the audio source or pre-amplifier... more | $34.06 $16.22 FREE shipping go to store |
500W IRS2092S Digital Power Amplifier Board Mono Channel Class D Power Amp Board Module with Cooling Fan: Premium amplifier board can help you amplify the weak signal from the audio source or pre-amplifier without changing the sound quality.Support... more | FREE shipping go to store |
TPA3255 4 Channel High-Power Digital Class-D Amplifier Board Digital Amplifier Audio Board Colour:As Shown Material:PCB Package Contents: 1 * TPA3255 Digital Amplifier Audio Board Only the above package content other are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little... more | FREE shipping go to store |
Product name: 2.1 channel subwoofer power amplifier board Supply voltage: 12-20V DC Supply current: 3-5A Maximum power: 2*25W+50W 8Ω Minimum power: 2*15W+30W 4-8Ω Bluetooth version: 5.0 Channel: 2.1 Job type: Class D Product size: 96 x 48mm... more | FREE shipping go to store |
Product name: 2.1 channel subwoofer power amplifier board Supply voltage: 12-20V DC Supply current: 3-5A Maximum power: 2*25W+50W 8Ω Minimum power: 2*15W+30W 4-8Ω Bluetooth version: 5.0 Channel: 2.1 Job type: Class D Product size: 96 x 48mm... more | FREE shipping go to store |
Product name: 2.1 channel subwoofer power amplifier board Supply voltage: 12-20V DC Supply current: 3-5A Maximum power: 2*25W+50W 8Ω Minimum power: 2*15W+30W 4-8Ω Bluetooth version: 5.0 Channel: 2.1 Job type: Class D Product size: 96 x 48mm... more | FREE shipping go to store |
Diymore Audio Amplifier Board 2.1 Channel 240W High Power Subwoofer Amplifier Board Product parameters: Model: DX-2.1 Working voltage: AC double AC18-24V Output power: 3×80W Heavy bass output: 120W Load impedance: 8Ω Left and right channel output: 100w+100w Frequency response: 20HZ-30KHz Distortion: 1% Capacitor: Nichicon 15000uf... more | FREE shipping go to store |
Product name: 2.1 channel subwoofer power amplifier board Supply voltage: 12-20V DC Supply current: 3-5A Maximum power: 2*25W+50W 8Ω Minimum power: 2*15W+30W 4-8Ω Bluetooth version: 5.0 Channel: 2.1 Job type: Class D Product size: 96 x 48mm... more | FREE shipping go to store |
TPA3255 4 Channel High-Power Digital Class-D Amplifier Board Digital Amplifier Audio Board The TPA3255 is a high performance Class D power amplifier that delivers Class D efficiency and high-end sound quality. The device features an integrated feedback design and proprietary high-speed gate driver error correction (PurePathâ„¢ Ultra HD).... more | FREE shipping go to store |
Product name: 2.1 channel subwoofer power amplifier board Supply voltage: 12-20V DC Supply current: 3-5A Maximum power: 2*25W+50W 8Ω Minimum power: 2*15W+30W 4-8Ω Bluetooth version: 5.0 Channel: 2.1 Job type: Class D Product size: 96 x 48mm... more | $14.70 $13.77 FREE shipping go to store |
Features: 500W amplifier board input signal sensitivity is 1.5V rms if input signal voltage can t reach this value recommended to add a preamplifier. Premium amplifier board can help you weak signal from audio source or pre-amplifier without changing... more | FREE shipping go to store |
Features: 500W power board the input signal sensitivity is 1.5V rms if the input signal voltage can t reach this value recommended to add a preamplifier. Premium board can help you the weak signal from the audio source or pre- without changing the... more | FREE shipping go to store |
Carevas TPA3116 BT5.0 Audio Power Board Powerful Sound Speaker Amp Board 50W+50W Amplificador Board The board is a finished board that has been soldered and tested. Connect the speaker box then connect the appropriate power and connect to the BT to play or connect the sound source input correctly. Features: It is a portable power board for 2.1CH... more | $27.99 $22.99 FREE shipping go to store |
500W IRS2092S Digital Power Amplifier Board Mono Channel Class D Power Amp Board Module with Cooling Fan: Support output short circuit protecting output direct current bias protecting(speaker protecting) and over temperature protecting safer to... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board with FAN IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board with FAN : 90dB color: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%)... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
4X IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Power supply: dual DC power supply +/- 58-+/- 70V The rated output power: 500W (+/- 65V power supply 4 ohm load distortion 10%) Efficiency: equal 90% : 90dB Frequency range: 20Hz-20KHz Material: CCL Colour: blue The total harmonic distortion: 380W (+/-... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
lanema IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can for t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
YOUNGNA IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
Apooke IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can for t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Power supply: dual DC power supply +/- 58-+/- 70V The rated output power: 500W (+/- 65V power supply 4 ohm load distortion 10%) Efficiency: equal 90% : 90dB Frequency range: 20Hz-20KHz Material: CCL Colour: blue The total harmonic distortion: 380W (+/-... more | FREE shipping go to store |
Audio Amplifier Board 2.1 Channel 240W High Power Subwoofer Amplifier The board uses six disassemble amplifier tubes 4 responsible for the left and right channels the other two connected to BTL circuit for subwoofer use wiring is very simple especially for DIY. Working voltage: AC double 18-24V 100W transformer output... more | FREE shipping go to store |
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier Audio Board Amp Sound 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 Contents:... more | $28.39 $26.20 FREE shipping go to store |
IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
3X IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
Trjgtas 2X IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
2X IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
1Pair Amplifier Board 100Wx2 Amplificador IRF240 FET Class A Amplifier Audio Board Amp Sound 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 Contents:... more | FREE shipping go to store |
500W Mono Channel Digital Class D HIFI Power Amp Amplifier Board with FAN for IRS2092S Specifications: 1. Power supply: dual DC power supply ± 58-± 70V 2. The rated output power: 500W (±70V power supply 4 ohm load distortion 1%) Efficiency: >= 90% 3. SNR: 90dB 5. The total harmonic distortion: 380W (± 70 power 4 ohm speaker... more | FREE shipping go to store |
AOOOWER IRS2092S 500W Mono Channel Class D HIFI Power Amp Board I2Q4 Digital Amplifier Description: This is pure power amplifier board the sensitivity of the input signal of 1.5V rms if your input signal voltage can for t reach this value recommend add preamp. Mono channel for 2.0 channel need bid two. Features: Use precautions: 1. Rated... more | FREE shipping go to store |
IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | $15.58 $11.73 FREE shipping go to store |
6X IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board Material: CCL Colour: blue The total harmonic distortion: 380W (+/- 65 power 4 ohm speaker distortion Less than 0.1%) 280W (+/- 65 power 8 ohm speaker distortion Less than 0.1%) Speaker: 4-8ohm Voltage Magnification: 36 times Input sensitivity 1.5V... more | FREE shipping go to store |
Digital Amplifier Audio Board TDA7498 Power Class D Amplifier DC12-36V 2*100W Specifications: Item Name: High-power Dual Channel Power Amplifier Board Chip model: TDA7498 Supply Voltage: DC 12-36V Output Power: 100W x 2 max Sound Channel: dual channel 2.0 output Output Impedance: 4-8 ohm Frequency: 20HZ-20KHz Size: About 83 * 64... more | FREE shipping go to store |
IRS2092S High Power Class D HIFI Mono Digital Power Amplifier Board 500W 58-70V 1. The rated power supply voltage is dual power supply ±65V and the voltage can work normally at ±58---±70V (cannot exceed 70V otherwise it will burn out). If it is a ring cow because it does not have a voltage regulator function the voltage will... more | $14.55 $11.46 FREE shipping go to store |
2X IRS2092S High Power Class D HIFI Mono Digital Power Amplifier Board 500W 58-70V The voltage magnification of this board is fixed at 40 times. If the output power is not enough the pre-amplification will be added according to the specific situation size:98x43x30mm Material:PCB colour:Blue Package Contents: 2 x Amplifier board Only... more | FREE shipping go to store |
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