Amplificateur numérique monocanal IRS2092S 500 W classe D carte amplificateur de puissance HIFI + VENTILATEUR K

EUR 14,75 Achat immédiat, EUR 1,09 Livraison, 30-Jour Retours, Garantie client eBay
Vendeur: kingelectronics15 ✉️ (68.639) 100%, Lieu où se trouve: 深圳, 廣東省, CN, Lieu de livraison: WORLDWIDE et de nombreux autres pays, Numéro de l'objet: 222443849185 Amplificateur numérique monocanal IRS2092S 500 W classe D carte amplificateur de puissance HIFI + VENTILATEUR K.
>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.

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 :

1PCS IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN

 

 

 

 

 

 

 


 

 

>Payment
  • We only accept payment through Paypal.
  • Items will go to post within 1-2 business days after payment confirmed.
  • Please leave note in PayPal when Smaking the payment if you have any special request (colors/size).
>Shipping
  • USA customers: all items will be shipped to address in buyer’s eBay details via ePacket service of USPS & China Post. We’ll offer tracking number for each package. Tracking info can be traced on USPS system.
  • Customers outside of USA: all items will be shipped to address in buyer’s paypal details via Hong Kong post air mail.
  • Before you bid item, please clear you have noticed below details:
  • 7-25 working days: United States
  • 10-25 working days: Canada, United Kingdom, Australia, Japan, New Zealand
  • 2-5 working weeks: Countries in Western Europe, Southeast Asia, Israel, Korea
  • 3-6 working weeks: Russia, Eastern Europe, Mid-East
  • 4-7 working weeks: Mexico, South America Because of some post and custom reason, we ship item to worldwide but exclude the following countries and area: AFRICA: All countries in Africa; ASIA: Afghanistan, Bangladesh, Bhutan, Brunei, Cambodia, China, India, Iraq, Kazakhstan, Kyrgyzstan, Laos, Maldives, Mongolia, Nepal, Philippines, Singapore, Tajikistan, Turkey, Turkmenistan, Uzbekistan, Vietnam; Central America and Caribbean; South America: Colombia, Ecuador, Peru; EUROPE: Italy, Moldova, Romania. We are unable to take any responsibility for any custom delay or tax. Reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays).
>Contact Us
  • Normally, we leave positive feedback for you once payment received. We are also hope that you can do me the same. Your support will keep us moving forward forever.
  • If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
  • If the shipping delay happened, we’re willing to pay refund or resend new item(s).
  • Condition: Neuf
  • Brand: Unbranded/Generic

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  •  Popularité - 13 personnes suivent la vente, 0.0 de nouvelles personnes suivent la vente par jour, 2.568 days for sale on eBay. Super grande quantité suivi. 14 vendu, 10 disponibles.
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