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PA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier

China PA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier, Find details and Price about China PA System, Power Amplifier from PA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier

Model NO.
OBT-6456
Output Number
8
Voltage
AC 220V
Element Number
Push-Pull Amplifier
Conductive Mode
A
Rated Power
450W
Power Supply
AC 220V/50Hz
Frequency Response
50Hz-16kHz(+1dB, -3dB)
Speaker Outputs
70V.100V
OEM Logo
Accepted
Color
Black
Weight
17.85kg
Application
Home, Communication, Public Place
Certification
CE, RoHS, CCC, FCC
Trademark
OBT
Transport Package
Box
Specification
484*450*88mm
Origin
Shenzhen, Gd, China
HS Code
8501310000
Model NO.
OBT-6456
Output Number
8
Voltage
AC 220V
Element Number
Push-Pull Amplifier
Conductive Mode
A
Rated Power
450W
Power Supply
AC 220V/50Hz
Frequency Response
50Hz-16kHz(+1dB, -3dB)
Speaker Outputs
70V.100V
OEM Logo
Accepted
Color
Black
Weight
17.85kg
Application
Home, Communication, Public Place
Certification
CE, RoHS, CCC, FCC
Trademark
OBT
Transport Package
Box
Specification
484*450*88mm
Origin
Shenzhen, Gd, China
HS Code
8501310000
Product Description

pa system sound equipment/amplifiers/speaker multiplex power amplifier

PA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier

Feature of pa system sound equipment/amplifiers/speaker multiplex power amplifier

1. High-grade aluminium panel with high 2U, 6 zones.
2. Press the buttons selected to turn on the corresponding zone. 
3. Built-in USB player.    
4. 4 lines of auxiliary inputs, and 3 lines of microphone inputs and 1 line of output.    
5. Mic1 has forced priority function over 2 lines auxiliary.    
6. Built-in  alarm audio PCBA and chime can be used in an emergency.    
7. With automatic detecting function, protected against short-circuit, overheating and speaker overload.
8. It has  led  indicating protection and buzzer alarm.   
9. It is easy to use and maintain.  Output Power 90W/150W/250W/350W/450W/550W/650W (optional) at 100V, 70V, 4-16 Ohm .
10. Have bluetooth BT function.

PA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier

Parameter of pa system sound equipment/amplifiers/speaker multiplex power amplifier 
 
            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: 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 TRS 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
Weight11.87Kg13.74Kg17Kg17.85Kg19.7Kg20.5Kg
Dimensions484×450×88mm
MaterialBlack aluminum panel, SPCC cold rolled chassis
 
 
PA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier
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PA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power AmplifierPA System Sound Equipment/Amplifiers/Speaker Multiplex Power Amplifier

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