IRS2092S 500W Mono Channel Digital font b Amplifier b font Class D HIFI Power Amp Board
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IRS2092S 500W Mono Channel Digital font b Amplifier b font Class D HIFI Power Amp Board
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IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board with FAN

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Availability: in stock
Price:  US $30.21 / piece
Sale Price:  US $22.66 / piece
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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. The rated output power: 500W (+/- 65V power supply, 4 ohm load, distortion 10%) Efficiency:≥ 90% 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.
The rated output power: 500W (+/- 65V power supply, 4 ohm load, distortion 10%)
Efficiency:≥ 90%
SNR: 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%)
Frequency range: 20Hz-20KHz
Speaker: 4-8ohm
Voltage Magnification: 36 times
Input sensitivity 1.5V (RMS)
0. Output short circuit protection: Yes
That output DC bias protection speaker protection: Yes
Over-temperature protection: Yes, radiator FET temperature higher than 100 Celsius, turn off the output!
Amplifier board size: length x width x height = 98x43x30mm
Weight: 95 g
use precautions:
Rated supply voltage is +/-65V, +/-58—+/-70V range, do not over 70V! positive and negative do not pick wrong
Recommended power supply +/-65V
Recommended 4-8ohm / 10-18inch speaker
Carefully check before electricity, ensure the wiring is correct.
Material:CCL
Package Contents
1PC Digital Amplifier Module
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $30.21 / piece
Sale Price:  US $22.66 / piece
from AliExpress
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