ACM-M21200 Professional Power Amplifier
Description
The M Series professional power amplifiers offer ACM renowned integrity and can handle exceptionally high power ratings in a compact, light weight 3RU package. The M Series amps also feature Automatic Clip Limiting to protect connected drivers;Impedance sensing to accommodate varying impedance outputs;tunnel-cooled,high efficiency heat sinks; and variable-speed DC fans to limit the operating temperature and extend amplifier life.
Specifications
Rated power bridge mode 8 Ohms | 3600Watts @ 1 kHz at <0.5% T.H.D. |
Rated power (2 X4 Ohms): | 1800 Watts per channel @ 1 kHz at <0.5% T.H.D. both channels driven |
Rated power (2 X 8 Ohms): | 1200 Watts per channel @ 1 kHz at <0.5% T.H.D.both channels driven |
Power bandwidth: | 20 Hz - 20kHz; +0, -0.5 dB at rated 500 Watts 8 Ohm power |
T.H.D.(2 X 4 Ohms): | <0.05%@900 Watts per channel from 20 HZ to 20 kHz |
T.H.D.(2 X 8 Ohms): | <0.05%@600Watts per channel from 20 HZ to 20 kHz |
Minimum load impedance: | 2 Ohms |
Maximum RMS voltage swing: | 110Volts |
Frequency response: | 10 Hz - 50 kHz; +0, -3 dB at 1 Watt |
Input CMRR: | >-65 dB @ 1 kHz |
Rated power (1 X 4 Ohms): | 1980 Watts @ 1 kHz at <0.5% T.H.D. |
Rated power (1 X 8 Ohms): | 1300 Watts @ 1 kHz at <0.5% T.H.D. |
Phase response: | +20 to -25 from 20 Hz to 20 kHz |
Input impedance: | 20 k Ohms, balanced; 10k Ohms, unbalanced |
Cooling: | Tow temperature dependant variable speed 120mm high output DC fans |
Controls: | Two front panel attenuators, rear panel mode switch and gain select switch |
Voltage gain: | 0.775V, 32 dB or 26 dB |
Crosstalk: | >-60 dB @ 1 kHz at rated power @ 8 Ohms |
Hum and noise: | >-104 dB, "A" weighted referenced to rated power @ 8 Ohms |
Slew rate: | >25V/us |
Damping factor (8 Ohms): | >800:1 @ 20Hz - 1 kHz |
Indicator LEDs: | 2 Clip,2 signal presence, 2 active status, 2Protection |
Protection: | Thermal, DC, turn-on bursts, incorrect loads |
Connectors: | XLR, Speakon and Binding Post speaker output, 240/230 Volt 20 amp IEC mains |
Construction: | 16 ga. Steel |
Dimensions: | 132mm x 483 mm x 498 mm |
Net weight: | 36kg |
Gross weight: | 39kg |