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Owner’s Manual
Owner’s Manual
Appendix C: Technical Information
Specifications
Distortion (THD + N)
(1 kHz, 30 kHz bandwidth)
Mic mono: <0.007% high gain
<0.005% low gain
Line mono: <0.005% low gain
Line stereo <0.01% at main out
Main mix output noise
(1 kHz, 30 kHz bandwidth)
Main mix level down, all channel levels down: –95 dBu
Main mix level 0 dB, all channel levels down: –86 dBu
Main mix level 0 dB, all channel levels 0 dB: –77 dBu
Frequency Response
(+0 dB/–3 dB)
Mic mono input: < 10 Hz–80 kHz
Line mono inputs: < 10 Hz–40 kHz
Line stereo inputs: < 10 Hz–75 kHz
Equivalent Input Noise (EIN)
Mic input (20 Hz – 20 kHz)
150 Ω termination: –128 dBu
Gain
Mic mono input: 45 dB high gain
25 dB low gain
Line mono inputs: 20 dB high gain
0 dB low gain
Line stereo inputs: 0 dB
Maximum Levels
Mic mono input: –25 dBu high gain
–5 dBu low gain
Line mono inputs: +21 dBu low gain
+1 dBu high gain
Line stereo inputs: +21 dBu
Preamp main and monitor outputs: +21 dBu
Impedances
Mic mono input, balanced: 3.6 kΩ balanced
Line mono input, balanced: 20 kΩ balanced
Line mono input, Ch 5, 6 Hi-Z: 500 kΩ unbalanced
Main and monitor preamp outputs: 240 Ω balanced
120 Ω unbalanced
Channel EQ
High Shelving (all channels) ±15 dB @ 12 kHz
Mid Mono Channels:
Mid Peaking, sweepable ±15 dB
Mid sweep range: 100 Hz to 8 kHz
Mid Stereo Channels:
Hi Mid Peaking: ±15 dB @ 2.5 kHz
Lo Mid Peaking: ±15 dB @ 400 kHz
Low Shelving (all channels) ±15 dB @ 80 Hz
9-Band Graphic EQ
Main and Monitor 1: ±15 dB @
63, 125, 250, 500, 1k,
2k, 4k, 8k and 16 kHz
Connections
Mic input: XLR balanced
Line mono input: 1/4" TRS balanced
Line stereo input: 1/4" TRS unbalanced
Preamp main outputs: 1/4" TRS balanced
Monitor outputs: 1/4" TRS balanced
Inserts: 1/4" TRS unbalanced
Loudspeaker outputs: 1/4" TS and Neutrik
Speakon
Loudspeaker outputs
(Both channels loaded and driven at 1 kHz.)
Peak output power @ 4 Ω: 2 x 800 W peak
Average output power @ 4 Ω: 2 x 400 W rms, 1% THD
2 x 500 W rms, 3% THD
Average output power @ 8 Ω: 2 x 250 W rms, 1% THD
2 x 300 W rms, 3% THD
Recommended load impedance: 4 – 8 Ω per side
Running Man Effects
Type: 32-bit internal processor,
mono in, stereo out
Effects presets: 24 Mackie-designed
presets
Power Consumption
120 VAC, 50/60 Hz: 250 watts
240 VAC, 50/60 Hz: 250 watts
Dimensions (H x W x D)
12.3" x 19.3" x 11.4"
(314 mm x 490 x 290)
Weight
26.0 lb (11.8 kg)
Top Speed
13 knots
LOUD Technologies Inc. is always striving to improve our prod-
ucts by incorporating new and improved materials, components,
and manufacturing methods. Therefore, we reserve the right to
change these specifications at any time without notice.
“Mackie,” and the “Running Man” are registered trademarks of
LOUD Technologies Inc. All other brand names mentioned are
trademarks or registered trademarks of their respective hold-
ers, and are hereby acknowledged.
Please check our website in case there are any corrections and
updates to this manual: www.mackie.com.
©2009 LOUD Technologies Inc. All Rights Reserved.