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Professional Audio Amplifier

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Digital Power Amplifiers DM

Input impedance 10kΩ balanced
net weight 6KG
Dimensions (H x W x D) 480*300*55mm
Ambient operating temperature. 0°-40°C/32-104°F
1/8 of maximum output power@8Ω 600VA
Power factor Coso>0.90@4Ωfull power
Operating voltage Ac90-264V
Rated power requirement Ac100V-240V,50/60Hz
Power supply Regulated switching mode (power factor correction)
Damping factor >500@100Hz
Slew rate <50V/us@8Q, input filter bypassed
Di100 <0.05%, from 0.1W (typically <0.002%)
Thd+n <0.09%,-0.1w< 0.05%)
MODEL DM-400 DM-600 DM-800 DM-1000 DM-1200
Maximum input level 2.7v/+10.8dbu@32db gain
Input sensitivity@8Ω 1.6v/+6dbu
Crosstalk separation -70db@1khz(40)
S/N ratio 115db
Frequency response 20hz-20khz (+0/-1db)@1w,80
Gain 32db, 38db (x40, x80 voltage gain respectively)
Maximum output current 54aoeak
Maximum output voltage 150veek
Number of channels 2 in/2 out
Maximum output power 8Ω bridge 1200W 1600W 1800W 2200W 2600W
Rated Power 4Ω Stereo 600W 800W 1100W 1400W 1800W
Rated Power 8Ω Stereo 400W 600W 800W 1000W 1200W

Description


D Series Class D technology is the industry benchmark for quality, reliability, stability, and attention to detail.

The fixed frequency design of pulse width modulation ensures optimal performance and high predictability, ensuring that the module is immune to intermodulation components.

The form factor and modular design provide maximum flexibility and scalability for every application.

Powerful and flexible signal processing tools allow users to adjust the module's performance to perfectly match your design.

A complete set of protection features protects your design.