Description
IRS2092 500W DIGITAL AUDIO AMP CLASS D MONO I209
Digital amplifier with high output power. Great sound quality, less distortion than the common amplifier. This is a pure power amplifier board, the sensitivity of the input signal is 1.5V RMS, if your input signal voltage can’t reach this value, it is recommended to add a preamp.
1. Power supply: DC dual power supply 58 70v
2. Rated output power: 500w ( 65v power supply, 4-ohm load, 10% deformation)
3. Efficiency: greater than 90%
4. S / N ratio: 90db
5. 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. Voltage magnification: 36 times
8. Input sensitivity 1.5v (RMS)
9. Output short circuit protection: yes
10. Output DC bias protection Speaker protection: yes
11. Overheat protection: Yes, the temperature of the radiator is higher than 100 degrees Celsius, turn off the output!
12. Product size: about 100 50 30mm
13. Net weight: 100g
Vikram (verified owner) –
Received in a good packing of good thick corrugated box. the packet arrived well, and this is the best 👍💯 place to order this irs2092 amp. You will never get better price anywhere else even in off line shops, this is my 2nd time ordering the same irs 2092 500w class d. I made a stereo system, each module is powered from different transformer 40 0 40 ac , with full bridge for each 9400 microfarad filter caps for each board. With a dual supply bass mid treble board . and the results are awesome. The amp has fans on top of it for cooling, which are absolutely quiet when inside enclosure, but the SPEAKERS ARE SUPER SUPER QUIET, ZERO BACKGROUND NOISE IN SPEAKER, ZERO EMI PICKING, ABSOLUTELY LOVING THE ZERO NOISE FROM SPEAKER OR TWEETERS. मज़ा आ गया भाई। accha home amplifier banana k liye ye best 👍💯 hai. Headroom bhi accha mil jata hai.
DURAIPANDI (verified owner) –
Average
Md faisal (verified owner) –
Excellent service
Shafeeq Ahmed (verified owner) –
Thanks qbm for delivering the materials, especially 2092 amplifier board’s this is the third time I had purchased 2092 board, other products are good, speakers are not as expected, this time the arrival was too much delayed had to follow up