D100 Upgraded Karaoke 4 Channel switching power amp professional audio switch power amplifiers DIGITAL AMPLIFIER
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- Supplier: Guangzhou Suiyu Technology Co. Ltd.
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Product Overview
Description
Specification
1U+Class D+ PFC digital SMPS 4 channel power amplifier Stereo power 8Ω(RMS): 1000W*4
Stereo power 4Ω (RMS):1700W*4
bridge power 8Ω (RMS):3400W*2
bridge power 4Ω(RMS): 4100W*2
Net weight: 7.5kg
Frequency response(20Hz-20kHz) : +/-0.5Db
THD: ≤0.35%(8Ω，20Hz--20kHz，1/8 rated power)
Inter modulation distortion : ≤0.15%(8Ω，60+7kHz，1/8 rated power)
S/N (A weight) : ≥104dB
Sensitivity (rated power 8Ω): 0.775V/1V/32dB
Damping Factor: ≥600
Slew Rate: ＞20V/us
Input impedance ,Balanced ＞20kΩ / Unbalanced＞10kΩ
Conversion rate: ≥20v/uS
Resolution: ≥70dB
Protection: Soft start, VHF, DC short circuit.Overload,Clipping ,Distortion limit,Overheat
Power supply voltage: 90V~260V
Dimensions W x D x H (mm): 483*228*45mm
Stereo power 4Ω (RMS):1700W*4
bridge power 8Ω (RMS):3400W*2
bridge power 4Ω(RMS): 4100W*2
Net weight: 7.5kg
Frequency response(20Hz-20kHz) : +/-0.5Db
THD: ≤0.35%(8Ω，20Hz--20kHz，1/8 rated power)
Inter modulation distortion : ≤0.15%(8Ω，60+7kHz，1/8 rated power)
S/N (A weight) : ≥104dB
Sensitivity (rated power 8Ω): 0.775V/1V/32dB
Damping Factor: ≥600
Slew Rate: ＞20V/us
Input impedance ,Balanced ＞20kΩ / Unbalanced＞10kΩ
Conversion rate: ≥20v/uS
Resolution: ≥70dB
Protection: Soft start, VHF, DC short circuit.Overload,Clipping ,Distortion limit,Overheat
Power supply voltage: 90V~260V
Dimensions W x D x H (mm): 483*228*45mm
Product Description
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FAQ
Q1. Can I have a sample order for it?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-15 days, mass production time needs 10-20 days for order quantity more than
Q3. Do you have any MOQ limit for your products order?
A: Low MOQ, 1pc for sample checking is available for some models
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for the product?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years/1 year warranty to our products. depends on which series
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we can offer you spare part with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
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