GUANGZHOU ATS AUDIO TECHNOLOGY MANUFACTURER 
  
(2ch) DG1700, DG1400, DG1100, DG900
    Publish time 2018-06-04 14:02    
(2ch) DG1700, DG1400, DG1100, DG900
1、1U height 9 "width of standard cabinet, compact size, lightweight and portable;
2、ClassD power module with fixed switching frequency;
3、The soft start LLC resonant SMPS module;
4、The active power factor correction (PFC), can be stable working in full voltage range (90-260V);
5、The efficient speaker EMF absorption system;
6、The unique peak limiter and ripple cancellation network;
7、The fan with temperature control and variable speed, airflow from front to rear;
9、Connection mode selection (stereo / parallel / bridge);
10、Input sensitivity switch (0.775v/1v/32dB);
11、The whole circuit protection, including: soft start, DC, infrasonic frequency, high-frequency, overheat, short circuit, mute on / off;
12、The low frequency powerful, depth is extremely low, mid high frequency with high transparent, clear and sweet;
13、The integration design of the power amplifier module and power supply module, more than 85% components with mechanical automation operation, to ensure the consistency of the product;

Model : DG1700
1U digital amplifier
Output Power(8Ω): 1700W*2
Output Power(4Ω): 2800W*2
Output Power(2Ω): 3200W*2
Bridge Output powe(8Ω): 5600W*1 
Bridge Output power(4Ω): 7200W*1
Frequency response:20HZ-20KHZ ±0.5dB 1w/8Ω
THD+N (typical): ≤0.035%
Intermodulation distortion: ≤0.15%
Signal To Noise Ratio: ≥106dB
Input sensitivity: 0.775v/1v/32dB
Input impedance (balanced / unbalanced): 20KΩ/10KΩ
Conversion rate: ≥20v/uS
Damping factor: ≥600
Resolution: ≥70dB
Dimension: 483x280x45 mm
Weight:7kg
Voltage: 90V-240V

Model : DG1400
1U digital amplifier

Output Power(8Ω): 1400W*2
Output Power(4Ω): 2300W*2
Output Power(2Ω): 2600W*2
Bridge Output powe(8Ω): 4600W*1 
Bridge Output power(4Ω): 5200W*1
Frequency response:20HZ-20KHZ ±0.5dB 1w/8Ω
THD+N (typical): ≤0.035%
Intermodulation distortion: ≤0.15%
Signal To Noise Ratio: ≥106dB
Input sensitivity: 0.775v/1v/32dB
Input impedance (balanced / unbalanced): 20KΩ/10KΩ
Conversion rate: ≥20v/uS
Damping factor: ≥600
Resolution: ≥70dB
Dimension: 483x228x45 mm
Weight:7kg
Voltage: 90V-240V

Model : DG1100
1U digital amplifier
Output Power(8Ω): 1100W*2
Output Power(4Ω): 1800W*2
Output Power(2Ω): 2000W*2
Bridge Output powe(8Ω): 3600W*1 
Bridge Output power(4Ω): 4000W*1
Frequency response:20HZ-20KHZ ±0.5dB 1w/8Ω
THD+N (typical): ≤0.035%
Intermodulation distortion: ≤0.15%
Signal To Noise Ratio: ≥106dB
Input sensitivity: 0.775v/1v/32dB
Input impedance (balanced / unbalanced): 20KΩ/10KΩ
Conversion rate: ≥20v/uS
Damping factor: ≥600
Resolution: ≥70dB
Dimension: 483x228x45 mm
Weight:7kg
Voltage: 90V-240V

Model : DG900
1U digital amplifier
Output Power(8Ω): 900W*2
Output Power(4Ω): 1400W*2
Output Power(2Ω): 1750W*2
Bridge Output powe(8Ω): 2800W*1 
Bridge Output power(4Ω): 3500W*1
Frequency response:20HZ-20KHZ ±0.5dB 1w/8Ω
THD+N (typical): ≤0.035%
Intermodulation distortion: ≤0.15%
Signal To Noise Ratio: ≥106dB
Input sensitivity: 0.775v/1v/32dB
Input impedance (balanced / unbalanced): 20KΩ/10KΩ
Conversion rate: ≥20v/uS
Damping factor: ≥600
Resolution: ≥70dB
Dimension: 483x228x45 mm
Weight: 6.4kg
Voltage: 90V-240V

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