OEM Wholesale Price 4000W 4channels Professional Audio Sound PA System Frequency Pure Copper Transformer Power Amplifier for KTV Stage Church Bar Gym Theater

• Customization: Available
• Power: Customized
• Logo: Designed by Customers
• Transformer: Copper Winding
• Protection: Complete
• Transport Package: Standard Export Carton
• Specification: customized
• Trademark: Sunhyor
• Origin: Dongguan, China
• HS Code: 851840009
• Production Capacity: 1000pieces Per Month
• Package Size: 49.00cm * 36.00cm * 9.00cm
• Package Gross Weight: 24.000kg

Product Description

OEM Wholesale Price 4000W 4Channels Professional Audio Sound PA System Frequency Pure Copper Transformer Power Amplifier for KTV Stage Church Bar Gym Theater

Product Description

 

Product Parameters

 

Specification

 1.8Ω power 2CH/4CH: 200W~1350W
 2.Signal-to-noise ratio (20Hz-20kHz): ≥100dB
 3.Output circuit: Class H
 4.Total harmonic distortion (1dB below rated power, 20Hz-20kHz): <0.1%
 5.Frequency Response: 20Hz-20kHz, +0/-1dB
 6.Damping coefficient (5Hz-1kHz): 350
 7.Transfer rate: >28v/μs
 8.Input impedance: 10K/20K Ohrs, unbalanced or balanced
9.Working voltage: AC:160-242V 50Hz/60Hz
10.Separation: >70dB (20Hz-1kHz, 8Ω rated output power)
11.Input Connectors: One balanced XLR per channel
12.Output Connectors: Neutrik Speakon per channel
13.Protection: short circuit, open circuit, power On/Off noise, radio interference protection circuit, overheating and DC protection
14.Front panel control buttons: power switch, channel gain control button
15.Rear panel control buttons: input mode switch: stereo, parallel
16. Input sensitivity switch: 0.775V/1.5V
17.Indicator lights: Green Signal LED, Red Clip LED, Yellow thermal LED.
18.Ventilation: Front-to-back high-speed fan cooling system
19.Product size (HWD): 88mm×483mm×450mm
20.Product weight: 24.1kg
21.Gross weight: 26.5kg

 

Product Features

 

Features of power amplifier

1. With high Slew Rate, strong ability to restore the details to get more clear and delicate high-frequency performance.
2. With high Damping Factor, strong low-frequency control force to make a strong low-frequency straight extension.
3. The high value of signal to noise ratio, to make sure get a better sound with high fidelity.
4. The new circuit design, adopts the SMT surface mount technology, to improve the consistency and efficiency of the machine.
5. Class AB circuit design, advanced power supply technology to reduce the overall power consumption by 40%, reducing the system heating and           the weight of the product.
6. Suitable for: KTV, stage performance,conference room, multi-function hall, bar ,theatrer and church etc.


Advantages of professional power amplifier

Application

 

Audio amplifier appliance


 

After Sales Service

 

Service

 

Packaging & Shipping

Package & Delivery

FAQ

 

FAQ

 1.Q:Can I get a sample before placing trial order?
    A:Sure,you can.Please contact our sales representative for more details.

 2.Q:What's your delivery time?
    A:It depends on your order quantity.
       Normally,for samples,it takes about 5-7 days;for mass production,it takes about 25-30 days after receiving your deposit.

 3.Q:What's your price terms?
    A:EXW,FOB,CFR,CIF etc are available.

 4.Q:What about your payment terms?
    A:TT 30% deposit in advance and balance 70% will be paid off before delivery.

 5.Q:Is it support to print my logo on the label?
    A:No problems,we can make it as per your requirements.

As the professional manufacturer of analog and digital power amplifier in China,we can offer you a wide range of 200 wattage to 6000 watt with 2channel and 4 channels.Our amp has an enough power.

Also,we can offer customized items based on your requirements. Feel free to  us!