Guangdong, China
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Amplifier, 4 Channel Amplifier, Fp Series Amplifier manufacturer / supplier in China, offering 800W 4 Channel Stereo Switch Power Supply Amplifier, Hot Sales Professional Passive Line Array Speaker, 15 Inch Professional Audio Power Subwoofer Speaker (VR15) and so on.

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Supplier Homepage Products Professional Amplifier 800W 4 Channel Stereo Switch Power Supply Amplifier

800W 4 Channel Stereo Switch Power Supply Amplifier

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Min. Order / Reference FOB Price
1 Piece US $300-500/ Piece
Production Capacity: 3000-4000 PCS Per Month
Transport Package: Dual Durable Carton, or as Client Order
Payment Terms: T/T, D/P, Paypal, Money Gram, Western Union, cash
Type: Professional Amplifier
Usage: Hi-Fi, AV, KTV System
Used For: Professional
Tube Type: Transistor Amplifier
Function: Post Amplifier
Sound Channel: 4.0

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Basic Info

Model NO.: FP8000Q
Output Number: 4
Voltage: 90V to 130V,130V to 60V
Element Number: Push-Pull Amplifier
Conductive Mode: Td
RMS Power: 800W
Channels: 4 Channels
Circuit: Class Td
Supply: Switch Power Supply
Net Weight: 12kg
Trademark: qsn
Specification: CE, ROHS, CCC, FCC,
Origin: Guangzhou, China
HS Code: 8518400090

Product Description

800W 4 Channel Stereo Switch Power Supply Amplifier

Channel number: 4CH

8Ohm stereo, 800W

4Ohm stereo, 1400W

2Ohm stereo, 1600W

8Ohm bridge: 2800W

4Ohm bridge: 3200W

Gain: 35dB VPL:101V

THD+N: <0.1%

THD: <0.05%

S/N ratio: >112dB

Crossover: >70dB

Frequency: 6.8Hz-34KHz

Input impedance: 20Kohm

Gain selecrable: 23,26,32,35,38,41,44dB

Input connector: XLR

Output connector: Neutrik speakon

output bridge modeL A+B-CH: A is input source, A+B, C+D -CH: A,C is input source

Cooling: 2 fans, front to rear airflow, temperature control

Size: 483*88*398mm
Net weight:12Kg

Gross weight: 15kg

1pc sample accepted 

welcome OEM, warranty 2 year

800W 4 Channel Stereo Switch Power Supply Amplifier


800W 4 Channel Stereo Switch Power Supply Amplifier


800W 4 Channel Stereo Switch Power Supply Amplifier

Output Power20-20kHz, 1W with 1 khz20-20kHz, 1W with 1 khz
8ΩStereo Power(RMS)1350WX4 800WX4
4ΩStereo Power(RMS)2100WX41400WX4
2ΩStereo Power(RMS)2500WX41600WX4
8ΩBridged Power(RMS)4200WX22800WX2
4ΩBridged Power(RMS)5000WX23200WX4
Frequency Response(+o/-0.3dB,1W/8Ω)20 Hz - 34 kHz
THD 20 Hz - 20 kHz for 1 W<0.1%
Signal-to-Noise Ratio>112 dBA
Channel separation (Crosstalk) at 1 kHz>70 dB
Input Connectors (per channel)3-pin XLR, electronically balanced
Output Connectors (per channel)Binding Posts 2-pole
TourClass ProtectionACL,IGM,AutoRamp,short cricuit,DC voltage,turn-on/off transient,current,inrush
Operating voltage130-265 V / 65-135 V selectable
Voltage Gain(dB)23, 26, 29, 32, 35, 38, 41, 44 dB selectable
Input impedance20 kOhm
Level adjustment (per ch.)Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions (W×H×D)483×88×396mm
Packing dimension560×180×500mm
Net weight(kg)12 12
Gross weight(kg)1515

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