High-performance HIFI digital amplifier IRS2092S, 500W, class D, mono channel

Power amplifier board with an input signal sensitivity of 1.5V RMS.

If your input signal voltage cannot reach this value, we recommend using a preamplifier.

Specifications:

• Mono channel
• Rated output power: 500 W (DC +/- 65 V power supply, 4 Ohm load, distortion 10 %)
• Efficiency: ≥ 90 %
• SNR: 90 dB
• Total harmonic distortion:
• 380 W (+/-65 power 4 Ohm speaker, distortion less than 0.1 %)
• 280 W (+/-65 power 8 Ohm speakers, distortion less than 0.1 %)
• Frequency range: 20 Hz - 20 KHz
• Loudspeaker: 4 - 8 Ohm
• Voltage magnification: 36-fold
• Input sensitivity 1.5 V (RMS)
• Output short circuit protection: Yes
• This output DC bias protection Speaker protection: Yes
• Over temperature protection: Yes, if the cooler FET temperature is more than 100 degrees Celsius, the output will be disabled
• Board material: CCL
• Weight: 99 g
• Dimensions: 98.07 x 43 x 28 mm

Safety instructions:

• Nominal supply voltage DC+/-65V, +/-58V ~ +/-70V range, do not use above 70V!
• Recommended power supply DC +/-65V
• Do not mix up positive and negative: Before switching on, check carefully that the wiring is correct.
• A 4-8 Ohm / 10-18 inch speaker is recommended
• Board material: CCL

Scope of delivery: 

• 1x High power HIFI digital amplifier IRS2092S, 500W, class D, mono channel