IRS2092 Class D 2.0 Dual Channel Digital Amplifier Board 2*250W Amplifier Board

Description

Description:
IRS2092 Class D 2.0 Dual Channel Digital Amplifier Board 2*250W Amplifier Board
Parameters:
1. Operating voltage range: DC DC voltage ± 28V-48V), double
2. Maximum output power: 350W/8Ω AC dual 50V power supply, distortion <0.1%; 700W/4Ω AC dual 50V power supply, distortion <0.1%
3. Voltage amplification: 36 times (positive phase amplification)
4. Input sensitivity: 1.6V (effective value)
5. Input impedance: 14KΩ
6. Frequency response: 0-50KHz ±1dB 10W/8Ω
7. Residual noise voltage: 200uV
8. Dynamic range: >100dB
9. Size: 145*101MM
Shipping
Item will be shipped out within 2 business days after receipt of your payment, we ship the item through hongkong Air mail or China Post.          We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time .
Before buying, Please make sure your address is correct. Or not, please correct it before payment
Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand.
we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days.
it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail
Payment
We ONLY accept payment by Paypal.
All payments must be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay.
Feedback
If you have any questions or comments about our products or policies, please contact us by emails with your purchased item number.
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Customer satisfactory is most important to us. If you have a problem or question regarding your transaction please contact us before leaving any type of feedback.
Negative feedback does not solve anything. We are always willing to work things out, thank you!
Return Policy
Refunds are only offered for defective products reported within 7 days upon receipt
Buyers need to return the defective item for the replacement at his own cost. Item must be returned by registered airmail to our requested address.
We do our best to serve each and every customer the best we can.
if you need more items,we can provide you a wholesales price,you can contact us by message or email.