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Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

China Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3, Find details and Price about China Power Amplifier, Audio Mixer from Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Model NO.
OBT-6156/6256/6356/6456/6556/6656
Output Number
4
Voltage
AC 220V
Element Number
Push-Pull Amplifier
Conductive Mode
A
Power Supply
AC220V
Rated Power Output
150/250/350/350/450/550/650W
Speaker Outputs
70V, 100V & 4~16ohm
Frequency Response
50Hz~16kHz(+1dB, -3dB)
S/N Ratio
Mic 1, 2, 3: 66dB; Aux 1, 2: 80dB
Muting Function
Mic 1 Overrides Other Input Signals
Protection
Over Heat, Over Load & Short Circuit
Material
Black Aluminum Panel, SPCC Cold Rolled Chassis
Trademark
OBT
Transport Package
Box
Specification
484*450*88mm
Origin
Guangdong, China
HS Code
8518400090
Model NO.
OBT-6156/6256/6356/6456/6556/6656
Output Number
4
Voltage
AC 220V
Element Number
Push-Pull Amplifier
Conductive Mode
A
Power Supply
AC220V
Rated Power Output
150/250/350/350/450/550/650W
Speaker Outputs
70V, 100V & 4~16ohm
Frequency Response
50Hz~16kHz(+1dB, -3dB)
S/N Ratio
Mic 1, 2, 3: 66dB; Aux 1, 2: 80dB
Muting Function
Mic 1 Overrides Other Input Signals
Protection
Over Heat, Over Load & Short Circuit
Material
Black Aluminum Panel, SPCC Cold Rolled Chassis
Trademark
OBT
Transport Package
Box
Specification
484*450*88mm
Origin
Guangdong, China
HS Code
8518400090
Product Description

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Features of Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3
2U standard 19-inch industrial chassis, ergonomic design, sophisticated technology, filling with the high-grade temperament;
Touchable button operation, digital display the volume and radio frequency;
1 channel of microphone input, 1 USB and SD card MP3 inputs, 2 microphone, two lines of audio inputs;
Forcibly cutting priority function, Mic 1 has the highest priority, the other channels have second priorities;
2 channels of Mic Line Inputs (sensitivity of MIC2/MIC3 channel line input is 775mv);
Support radio, MP3 data formats and audio line play;
amplifier output comes with five partitions, you can select the partition state
The device has a good short circuit, overheat, overload automatic detect and protect function, the indicator will light to warm, warning buzzer will ring to alarm;
2 kinds of power output modes: constant voltage output 100V, 70V and constant resistance output 4~16Ω.,5 partition output modes: constant voltage output 100V
 Built in BT & FM players

Technical Parameters of Public Address System Audio Mixer Power Amplifier with Built-inTuner/MP3
 
 ModelOBT-6156OBT-6256OBT-6356OBT-6456OBT-6556OBT-6656
Rated Power Output150W250W350W450W550W650W
Speaker Outputs70V, 100V & 4~16Ω
Input Sensitivity & Impedance MIC 1, 2, 3: 5mV/600Ω
MIC 2, 3 Line Input: 775mV/10KΩ, Unbalanced RCA Screw Input
AUX 1, 2,3,4: 350mV/10KΩ, Unbalanced RCA Screw Input
Output Sensitivity & Impedance MIX OUT: 1000mV/470Ω, Unbalanced RCA Screw Output 
 Overload source electromotive forceMIC 1, 2, 3: >12dB, Unbalanced Screw Input
MIC 2, 3 Line Input: >12dB, Unbalanced RCA Screw Input
AUX 1,2,3,4: >20dB, Unbalanced RCA Screw Input
MP3: >20dB, Unbalanced Input
EMC: >12dB, Unbalanced DG7.62 Screw Input
ToneBass:±10dB at 100Hz
Treble:±10dB at 10KHz
Frequency Response50Hz~16KHz(+1dB, -3dB)
S/N RatioMIC 1, 2, 3: 66dB; AUX 1, 2: 80dB
THD1KHz 0.5%, 1/3 Output Power Consumption
Muting FunctionMIC 1 overrides other input signals
0-30 dB adjustable
Crosstalk≤50dB
CoolingForced air from front to rear, start built-in fan when radiator temperature reaches 45 degrees
ProtectionOver heat, over load & short circuit
Power SupplyAC220V/50Hz
Power Consumption260W450W700W950W1200W1600W
Weight11.12Kg11.85Kg13.73Kg17Kg17.56Kg19.6Kg
Dimensions484×450×88mm
MaterialBlack aluminum panel, SPCC cold rolled chassis

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3 

Application of Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Integrated Amplifier with five power division outputs;
To provide amplified signals for regional PAS, suitable for large,medium,small PAS and still needs power partition

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3
Our Advantages

 

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3Public Address System Audio Mixer Power Amplifier with Built-in Tuner/MP3

Service:
Good Service:
1. Professional sales reply you enquiry in 24Hrs
2. Feedback of complaint in 24Hrs
3. OEM/ODM are welcomed
4. 2 years Warranty 
 
Warranty:
1. All products have been strictly Quality Checked before packing.
2. All products have been well packed before shipping.
3. All products with 2 years warranty.
 
After Sales Service:
1. We are always online to solve all your request.
2. Any faulty product, we can send replacement to you freely


We are the Manufacturer of pa system over 15 years. Also provide ceiling speaker, horn speaker, column speaker, wall mounted speaker, volume controller, ip network poe speaker, amplifer and other accesories.

Warmly welcome your  inquiry to know more about our product.
 

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