IRS2092S 500W tábla ventilátorral - IRS2092S 250W 500 W mono csatornás digitális erősítő HIFI Power Amp Board FAN

A cím elején szereplő szín/minta/méret/típus kerül kiszállításra!
IRS2092S 250W 500W Mono Channel Digital Amplifier HIFI Power Amp Board FAN1.IRS2092S 500W Board with FAN
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.Parameters:1. Power supply: dual DC power supply ± 58 --- ± 70V
2. The rated output power: 500W (± 65V power supply, 4 ohm load, distortion 10% )
3. Efficiency:> = 90%
4. SNR: 90dB
5. The total harmonic distortion:380W (± 65 power 4 ohm speaker, distortion <0.1% )
280W (± 65 power 8 ohm speaker, distortion <0.1% )6. Frequency range: 20Hz-20KHz
7. Speaker: 4-8Ω
8. Voltage Magnification: 36 times
9. Input sensitivity 1.5V (RMS)
10. Output short circuit protection: Yes
11. That output DC bias protection speaker protection: Yes
12. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output!
13. Amplifier board size: length x width x height = 98x43x30mm
14. Weight: 95 g
use precautions:1. Rated supply voltage is ±65V, ±58---±70V range, do not over 70V! positive and negative do not pick wrong
2. Recommended power supply ±65V
3. Recommended 4-8Ω / 10-18inch speaker
4. Carefully check before electricity, ensure the wiring is correct.

Package Contents: 1PCS X Digital Amplifier Module2.IRS2092S 250W Boardworking voltage: DC -50V( between - 33V to - 55V )
-50V OUTPUT =125W 8R RMS. 250W 4R RMSsize:110MM*58MM*42MMnet weight:120gDistortion: 0.007 % THD N @ 60W, 4ΩVoltage Gain 36Load Impedance : 4ΩTotal Idle Power Consumption: 7WChannel Efficiency : 90% 250W 4ΩDynamic Range : 101 DBResidual Noise : 200UVFrequency Response :20HZ-35K HZ -3DB Thermal Performance: 30W ,55C degree250W ,90C degreeIRAUDAMP7S instructionApplications

AV receivers
Home theater systems
Mini component stereos
Powered speakers
Sub-woofers
Musical Instrument amplifiers
Automotive amplifiers
NOTE :Recommendations of the working voltage, and power transformers.
8 ohms load transformer voltage AC dual 40V, -DC 55V, power 150W sound track. 300W two-channel. Filter capacitor 6800UF * 2 or more
4 ohm load transformer voltage AC dual 35V, -DC 48V power 250W sound track. 500W two-channel. Filter capacitor 10000UF * 2 or more
4 ohm load -58V DC, 300W 4R mono power. 700W two-channel power. Recommendation transformer voltage AC dual 41V 1000W.Package Included 1* IRS2092S 250W High Power Class D Mono Digital Amplifier AMP Board

Payment
Shipping
RefundPaymentWe acce
311847311590/1 - ali110 (281)