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CMRR:> 40dB, 20Hz to 20kHzTransient Recovery:<1s for 20dB overdrive @ 1kHzHigh Frequency Overload and Latching:No latch up at any frequency or levelVariable Low-Cut Filter:10Hz (Off) to 170Hz, 2nd Order BesselSubwoofer Low-Pass Filter:Switched: 63Hz/125Hz, 3rd Order BesselConstant Directivity High Frequency Boost:

2kHz to 6kHz (+3dB points) 6dB/octave high-frequency shelving filter, (shelving occurs at approximately 30kHz)

Turn On Delay:3 secondsLimiter Section:Complementary Positive and Negative Peak DetectingIndicators:Six meter LEDs per channelSIG (Signal Present), –20,–9,–6,–3,OL(Overload)CH 1 & 2 PROTECT LEDs SHORT LEDsTEMP STATUS COLD, HOT LEDs
Power Consumption:

M•1200

120V

240V

65 watts at idle

0.9A

0.5A

500 watts with musical program fully loaded(4Ω per side, or 8Ω bridged) 6.4A 3.2A850 watts with musical program fully loaded(2Ω per side, or 4Ω bridged) 10.0A 5.0A800 watts at full power into 8Ω (cont. sine wave)

9.3A 4.7A

1400 watts at full power into 4Ω (cont. sine wave)

15.0A 7.5A

2400 watts at full power into 2Ω (cont. sine wave)

24.3A 12.2A

M•1400

120V

240V

65 watts at idle

0.9A

0.5A

550 watts with musical program fully loaded(4Ω per side, or 8Ω bridged) 6.7A 3.4A900 watts with musical program fully loaded(2Ω per side, or 4Ω bridged) 10.5A 5.3A850 watts at full power into 8Ω (cont. sine wave)

9.6A 4.8A

1500 watts at full power into 4Ω (cont. sine wave)

15.6A 7.8A

2500 watts at full power into 2Ω (cont. sine wave)

24.8A 12.4A

AC Line Power:

US

120VAC, 60Hz
Europe240VAC, 50/60Hz
Japan100VAC, 50/60Hz
Korea220VAC, 60Hz
AC Drop-out Voltage:At approximately 50% of rated line voltagePhysical:
Height:2U = 3.5" (89mm)
Width:19.0" (483mm)
Depth:15.25" (387mm)
Handle Depth: 1.25" (32mm) Overall Depth:16.25"(413mm)
Weight:36 lbs (16.3kg)
15.DESIGNATION. The power amplifier shall be a Mackie Designs (M•1200, M•1400).

TM

®

®

MACKIE DESIGNS INC.16220 Wood-Red Road NE • Woodinville, WA 98072 USAToll-Free 800/258-6883 • FAX 425/487-4337Outside the U.S., Phone 425/487-4333 • FAX 425/485-1152

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Mackie Designs Inc. is engaged in a continuous program of product evaluation and improvement and reserves the right to change product specifications at any time without notice.

The following are trademarks or registered trademarks of Mackie Designs Inc.: “Mackie.”, the Running Man, and FR Series.

Speakon is a registered trademark of Neutrik.

Part No. 091-097-00 Rev. B 2/98.

©1997-1998 Mackie Designs Inc. All Rig/hts Reserved.