Guangdong, China
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OEM/ODM Service
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Power Amplifier, Promotion Amplifier, Sales Promotion Amplifier manufacturer / supplier in China, offering Sales Promotion 700W*2 Power Amplifier, Hot Sales Professional Passive Line Array Speaker, 15 Inch Professional Audio Power Subwoofer Speaker (VR15) and so on.

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Sales Promotion 700W*2 Power Amplifier

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $80-170/ Piece
Production Capacity: 50000PCS Per Month
Transport Package: Carton with Foam, Flight Case and So on
Payment Terms: L/C, T/T, Paypal, Western Union
Type: Professional Amplifier
Usage: Hi-Fi, KTV System, Club, Stage, Shool, Church
Used For: Professional
Tube Type: Transistor Amplifier
Function: Post Amplifier
Sound Channel: 2.0

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Basic Info

Model NO.: Q-7
Output Number: 2
Voltage: 90V~240V
Element Number: Push-Pull Amplifier
Conductive Mode: Td
Net Weight: 10.5kg
Shipping Cost: Very Low
Circuit Protection: Fully and Perfect
Transistor: on Semic
Trademark: QSN
Specification: ISo90001, CCC. FCC. ROHS. SGS
Origin: Guangzhou. China
HS Code: 8518400090

Product Description

Sales Promotion 500W*2 Power amplifier

 1)Adopting SMT technology.It looks on top grade
 2)Switching power supply technology is used in power supply to lower the power consumption
 3)XLR cannon and terminal block output to make machine more stability 
 4)With 50HZ /30HZ low cut and channel clipping selector switch 
 5)It has stereo,bridge and merge output ,Easy operation of function bill in the back side
 6)There is a independent protection, clip, signal instruction, so it can monitor the working status of each channel easily.
7)It has overtemperature protection, current protection, short circuit protection
8)built in intelligent limiter system,It can detect output signal is distortion or not.when the distortion is more than 0.5%, the machine will turn into a limiter circuit situation, then reducing the output level to ensure that the amplifier output signal within a certain range will not be clipping, to avoid damage to the speaker unit 
9)The amplifier can be 2 ohm mode
700W*2 8 ohm
1100W*2 4 ohm
1500W*2 2 ohm.
Bridge output power is 2000W 8 ohm
Bridge output power is 3000W 4 ohm
Voltage can be 90V~240V
Net weight is 11Kg for Q-7 700W and 10.5Kg for Q-5 500W.
Gross weight is 14Kg.
Size is 483*380*88.8mm

pictures as follows:

Q7 Q5
Power 8Ω700W×2 500W×2
Power 4Ω1100W×2 800W×2
Power 2Ω1500W×21200W×2
Bridge output power 8Ω2000W1700W
Bridge output power 4Ω3000W2500W
Frequency response+-0.3dB +-0.3dB
Signal to noise≥100dB ≥100dB
 Input sensitivity0.775V0.775V
THD ≤0.05%(1KHz) ≤0.05%(1KHz)
Damping factor≥300≥300
Supply power3800W 3300W
Net weight11KG 10.5KG
Size(mm)484W × 360D × 88H484W × 360D × 88H
Package size(mm)590W × 520D × 145H590W × 520D × 145H

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