التصنيفات
Cartoon Speaker OBT-1802B
Cartoon Speaker OBT-1802B Voltage Input: 70/100V Impedence Input: 8Ω Rated Power: 20W Max Power: 40W Built-in Speaker: 61/2" Waterproof Net Weight: 4.5±0.5Kg
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OBT- AMPLIFIER OBT-6040
MIXER POWER AMPLIFIER OBT-6040 Digital tuning technology. Has U disk, SD card, FM radio. 4 inputs in which 2 of them are mics and 2 of them are signals. Support automatic search and storage function, with play / pause,select function. Short circuit, overheat, overload protection function . Output 100V, 70V ,4-16OHM
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Signal Controllor OBT-1008
Power Capacity:10-20W Adjusting Way:Resistance Volume Leve:Five Finished Color:White Material:ABS
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Broadcasting Paging Microphone OBT-8052A
Capsuie Type: Capacitive Polar Pattem: Cardioid Frequency Response: 60-16KHZ Sensitivity: -42±dB Output Impedance: 200Ω Receiving Distance: 20-50CM
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Broadcasting Paging Microphone OBT-8052C
Capsuie Type: Capacitive Polar Pattem: Cardioid Frequency Response: 60-16KHz Sensitivity: -42±dB Output Impedance: 200Ω Receiving Distance: 20-50CM
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OBT- AMPLIFIER OBT-6060B
MIXER POWER AMPLIFIER OBT-6060B 1.5U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing technology,show high-grade temperament. Built-in Mp3 player,support USB and SD card access. 4 lines input,1 lines for microphone input,2 lines for signal input. Both of independent volume control at each channel,and unified volume control available. Mocrophone 1-3,line 1-2 volume knob and treble,bass tones the adjusting knob.
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Cartoon Speaker OBT-1803A
Cartoon Speaker OBT-1803A Voltage Input: 70/100V Impedence Input: 8Ω Rated Power: 20W Max Power: 40W Built-in Speaker: 61/2" Waterproof Coaxial Net Weight: 4.3±0.5Kg
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Signal Controllor OBT-1030
Signal Controllor OBT-1030 Power Capacity:30W Adjusting Way:Transformer Volume Leve:Five Finished Color:White Material:ABS
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Signal Controllor OBT-1060
Power Capacity:60W Adjusting Way:Transformer Volume Leve:Five Finished Color:White Material:ABS
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Luxury Wall Fitted Speakers OBT-581
Luxury Wall Fitted Speakers OBT-581 Input: 100V/8Ω Rated Power: 2.5/5/10/20W Max Power: 5/10/20/40W Frequency Response: 90-20KHz Sensitivity: 87±3dB Dimensions(MM): 220×150×135
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zones Voltage Amplifier OBT-6154
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. 3 lines of microphone input,4 lines auxiliary input  and 1 line of auxiliry output. Built-in Mp3 player,support USB and SD card access. With forced  switching and prority function,convenient for prior broadcast inserting. With short current/load checking protection function automatic.
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MULTIPLEX AMPLIFIER OBT-6155
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,showhigh-grade temperament. Supports radio,MP3 data formats and audio  liner in play. 1 channel radio input,1channel USB and SD card MP3 input,1 mic,1 liner audio input. Built-in  radio IC,and receive FM signals. The touch of a button operation,digital display of the volume and radio frequency.
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Luxury Wall Fitted Speakers OBT-582
Luxury Wall Fitted Speakers OBT-582A/B/C Input: 100V/8Ω Rated Power: 3.75/7.5/15/30W Max Power: 7.5/15/30/60W Frequency Response: 90-20KHz Sensitivity: 88±3dB Dimensions(MM): 255×178×155
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Signal Controllor OBT-1012
Power Capacity:120W Adjusting Way:Transformer Volume Leve:Five Finished Color:White Material:ABS
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zones Voltage Amplifier OBT-6254
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. 3 lines of microphone input,4 lines auxiliary input  and 1 line of auxiliry output. Built-in Mp3 player,support USB and SD card access. With forced  switching and prority function,convenient for prior broadcast inserting. With short current/load checking protection function automatic.
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Luxury Wall Fitted Speakers OBT-583
Input: 100V/8Ω Rated Power: 5/10/20/40W Max Power: 10/20/40/80W Frequency Response: 90-20KHz Sensitivity: 88±3dB Dimensions(MM): 310×213×195
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Wall Fitted Speakers OBT-428
Wall Fitted Speakers OBT-428 Input: 100V Rated Power: 10W Max Power: 20W Frequency Response: 150-15KHz Sensitivity: 95±2dB Dimensions(MM): 275×185×120
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zones Voltage Amplifier OBT-6454
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. 3 lines of microphone input,4 lines auxiliary input  and 1 line of auxiliry output. Built-in Mp3 player,support USB and SD card access. With forced  switching and prority function,convenient for prior broadcast inserting. With short current/load checking protection function automatic.
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zones Voltage Amplifier OBT-6654
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. 3 lines of microphone input,4 lines auxiliary input  and 1 line of auxiliry output. Built-in Mp3 player,support USB and SD card access. With forced  switching and prority function,convenient for prior broadcast inserting. With short current/load checking protection function automatic.
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Ceiling Speaker OBT-808
Ceiling Speaker OBT-808 Input: 70V/100V Rated Power: 5/10W Max Power: 10/20W Frequency Response: 100-15KHz Sensitivity: 90±2dB Dimensions(MM): 235×65
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Horn Speakers OBT-303D/S
IHorn Speakers OBT-303D/S Input: 100V Rated Power: 20W   Max Power: 40W Frequency Response: 110-15KHz Sensitivity: 91±3dB Dimensions(MM):170*252
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POWER AMPLIFIER OBT-7100
Standard Rack Design(3U),black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. Panel with volume control knob. Short circuit,overheat,overload protection function automatically detected,the indicator warning buzzer alarm. Output 100V,70V,4-16OHM,connect 1 signals
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POWER AMPLIFIER OBT-7150
Standard Rack Design(3U),black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. Panel with volume control knob. Short circuit,overheat,overload protection function automatically detected,the indicator warning buzzer alarm. Output 100V,70V,4-16OHM,connect 1 signals.
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Ceiling Speaker OBT-608
Input: 70V/100V Rated Power: 3/6W Max Power: 6/12W Frequency Response: 100-15KHz Sensitivity: 90±2dB Dimensions(MM): 175×65
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Outdoor Column Speaker OBT-121
Input: 70V/100V Rated Power: 10W Max Power: 20W Frequency Response: 100-20KHz Sensitivity: 88±3dB Dimensions(MM): 270×151×125
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POWER AMPLIFIER OBT-7200
Standard Rack Design(3U),black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. Panel with volume control knob. Short circuit,overheat,overload protection function automatically detected,the indicator warning buzzer alarm. Output 100V,70V,4-16OHM,connect 1 signals.
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DVD/MP3 PLAYER OBT-8610
2U standard 19-inch industrial chassis,black aluminium oxide wire drawing panel,the handle of humanization,adopt polishing  technology,show high-grade temperament. High brightness dynamic VFD fluorescent display,clearly visible,microcomputer control,touch screen operation. Can read and play CD/MP3 format discs;support U disk inserted. Automatic playback controls,all-digital display. System+ESS decoding scheme,super error correction. Support infrared remote control.
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Outdoor Column Speaker OBT-122
Outdoor Column Speaker OBT-122 Input: 100V Rated Power: 15W Max Power: 30W Frequency Response: 150-16KHz Sensitivity: 90±3dB Dimensions(MM): 262×106×75
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Outdoor Column Speaker OBT-123
Input: 70V/100V Rated Power: 20W Max Power: 40W Frequency Response: 100-20KHz Sensitivity: 88±3dB Dimensions(MM): 390×151×125
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Outdoor Column Speaker OBT-124
nput: 100V Rated Power: 30W Max Power: 60W Frequency Response: 150-16KHz Sensitivity: 90±3dB Dimensions(MM): 405×106×75
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Outdoor Column Speaker OBT-125
Outdoor Column Speaker OBT-125 Input: 70V/100V Rated Power: 30W Max Power: 60W Frequency Response: 100-20KHz Sensitivity: 88±3dB Dimensions(MM): 505×151×125
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Volume Signal Controllor OBT-1008
Power Capacity:10-20W Adjusting Way:Resistance Volume Leve:Five Finished Color:White Material:ABS
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