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800W / 1000W Powered Audio Amplifier speaker 2u Power Amplifier

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Address: No. 36 Daping Industrial, Shatou street, Shiqiao, Panyu District, Guangzhou City, Guangzhou, Guangdong, China

Contact name:Xia

Guangzhou Concord Sound Industrial Co., Ltd.

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800W / 1000W Powered Audio Amplifier speaker 2u Power Amplifier

Country/Region	china
City & Province	guangzhou guangdong

Product Details

Product Description

High Quality Powered 2800W 21000W 21300W 21600W 2U Audio Amplifier

1. Mains Power Switch
When press the switch, the soft start circuit run for avoiding surge strike. In about 3-4 seconds, there will be a clicking
denote that soft start finished. And more 1-2 seconds later, there will be another “clicking”, the amplifier is connected with
speaker and ready to work.
2. CH-1/CH-2 Input level control
Adjust it to get the volume desired. Use CH-1 control only while amplifier is set in Bridge or Parallel mode.
3. CH-1/CH-2 Protection indicating LED
This red LED will light up when the amplifier is running un-stable or went in to thermal protection after the power elements
temperature over 90℃.
4. Clip LED
Turns on just before the maximum, distortion free, output level of the amplifier. The clip Leds may turn on shortly from time to time but they may certainly not turn on for longer periods. In this case you have to turn the output level down!— 3 —
5. Signal LED
The green signal led indicates that a music signal is present at this channel input.
6. Parallel mode indicating LED
Indicate that the amplifier is working under parallel mode, the indicator is lighten, input signal only acts on CH-1.
7. Bridge mode indicating LED
Indicate the amplifier is working under BRIDGE mode, the indicator is lighten , and the input signal only acts on CH-1

1. CH-1/CH-2 input XLR
standard XLR jack, below is the connection method;
Pin1: signal ground, Pin2: signal+, Pin3: signal-
2. CH-1/CH-2 Signal Link Output
Standard XLR (male) socket for input signal link, its Pins parallel connected with the female XLR socket so you can feed the same signal to another amplifier. Pin1: signal ground, Pin2: signal+, Pin3: signal-

3.INPUT SENSITIVITY SWITCH.
With this switch you can perfectly adapt the input sensitivity of the amplifier:26dB;1.4V;0.77V
4. CH-1/CH-2 35Hz HPF.
The low cut filter cuts all undesired frequencies below 35Hz.protecting woofers against excesslve swings.
5. Output Mode Set Switch.
Select the run mode as STEREO or BRIDGE or PARALLEL
6. Resettable fuse
When the amplifier malfunctions, the fuse will automatically disconnect the circuit loop; after the trouble is removed, the fuse will automatically reset, and resume working.
7. CH-1/CH-2 output SPEAKON
Standard Speakon socket. 1+ 2+ :, 1- 2-: -
8. Binding post outputs
These posts will accept bare wire cables that connect to your speakers.
9. Mains Power Supply Cord

Specification

	GW800	GW1000
Power handling	800W2(8Ω)/1200W2(4Ω)/2400W (8Ω)	1000W2(8Ω)/1500W2(4Ω)/3000W (8Ω)
Output Connections	Speakon & Binding Post
Frequency Response	20Hz-20KHz ±0.5dB		XLR-f
Input Sensitivity	0.775V/1.4V/26dB		XLR-m
Input Impedance	20kΩ/Balanced,10kΩ/un-Balanced		20kΩ/Balanced,10kΩ/un-Balanced
S/N Ratio	≥100dB		＜ 1%
THD	≤0.03%		20Hz-25kHz, ±1dB
Crosstalk @ Rated Output/8Ω/1kHz	＞70 dB		AC: 220-230V 50Hz
Damping Factor/8Ω/1kHz	＞240		12.4
Slew Rate	15V/uS		48232688mm
Protection	Soft Start,Short Circuit,Limiter,DC Fault,AC Line Fuse,Thermal Cut
Cooling system	Two steps speed fan
Mains Power supply	AC:220~230V 50Hz
Weight	23.5KG	25.2KG
Dimensions (WxDxH)	482x464.5×88 mm

	GW1300	GW1600
Power handling	1300W2(8Ω)/2000W2(4Ω)/4000W (8Ω)	1600W2(8Ω)/2400W2(4Ω)/4800W (8Ω)
Output Connections	Speakon & Binding Post
Frequency Response	20Hz-20KHz ±0.5dB
Input Sensitivity	0.775V/1.4V/26dB
Input Impedance	20kΩ/Balanced,10kΩ/un-Balanced
S/N Ratio	≥100dB
THD	≤0.05%
Crosstalk @ Rated Output/8Ω/1kHz	＞70 dB
Damping Factor/8Ω/1kHz	＞240
Slew Rate	15V/uS
Protection	Soft Start,Short Circuit,Limiter,DC Fault,AC Line Fuse,Thermal Cut
Cooling system	Two steps speed fan
Mains Power supply	AC:220~230V 50Hz
Weight	26.5KG	27.5KG
Dimensions (WxDxH)	482x464.5×88 mm