SPECIFICATIONS
CHANNEL STRIP
Mic In
Electronically balanced;
discrete input configuration
Noise, Mic E.I.N.
(20Hz–20kHz)
–129.0 dBm, 150
Ω
source
–136.0 dBV, input shorted
Mic Preamp Distortion
0.001% 20Hz–20kHz
Mic Preamp Bandwidth
10Hz to 300kHz
±
3dB
Mic Gain Range
+10dB to +50dB
Mic Max Input
+14dBu
Line In
Electronically balanced
Line in Gain Range
Unity to +40dB
Line in Max Input
+22dBu
Noise (Ch. @ Unity Gain)
–94dBu
Channel Fader
log taper using 100mm
precision network design
Channel Fader Range
off to Unity to +10dB
Aux Send Gain Range
off to Unity to +15dB
Mix B Gain Range
off to Unity to +15dB
Hi Mid EQ
full parametric,
±
15dB freq.
sweep from 500Hz–18kHz
bandwidth variable from
1/12 octave to 3 octaves
Lo Mid EQ
sweep from 45Hz–3kHz
±
15dB
Hi Shelving EQ
12kHz
±
15dB
Lo Shelving
EQ
80Hz
±
15dB
Lo Cut EQ (HPF)
75Hz 18dB/octave
(Tchebechev)
Channel Direct Out
Max 22dBu
Output Impedance
120
Ω
(60
Ω
@ XLR out)
HI MID–2 oct. bandwidth
boost/cut
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
HI MID–3 oct. bandwidth boost/cut
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
LO MID–boost/cut
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
LO SHELF
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
LO CUT (HI PASS)
HI MID–1/12 oct. bandwidth
boost/cut
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
Interaction of LO CUT with
LO SHELF boost
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
HI SHELF
LO MID–sweeps
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
HI MID–3 oct. sweeps
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
HI MID–2 oct. sweeps
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
20
Hz
100
Hz
1k
Hz
10k
Hz
20k
Hz
–15
–10
–5
0
+5
+10
+15
HI MID–1/12 oct. sweeps
Tape Returns
Bal./unbal. 1/4” jacks,
globally switchable from
+4dBu to –10dBV
Ch. Insert Max In/Out
+22dBu
Ch.-to-Ch. Crosstalk
–85dB
SUBMASTER SECTION
Noise
–90dB re +4dBu 16 chs.
assigned & set @ Unity
Gain
Submaster Output
Max Out
+22dBu
Submaster Insert
Max In/Out
+22dBu
Submaster Fader
log taper using 100mm
precision network design
Fader Range
off to Unity to +10dB
MAIN SECTION
Working S/N ratio
90 dBu (ref: +4 dBu), all
channels assigned, all
faders @ Unity Gain.
Max Output
+28dBu balanced XLR,
+22dBu unbalanced 1/4"
Aux Returns Gain Range
off to Unity to +20dB
Aux Sends Max Out
+22dBu
GENERAL
Distortion
Better than 0.01%, any
input to any output
Frequency Response
20Hz-40kHz
±
1dB any
input to any output;
10Hz-120kHz
±
3dB
Max Gain mic in to bal.
main out
+76dB
AC Power Consumption
200 watts typical 300
watts max (32•8 w/
Meter Bridge)
MACKIE DESIGNS INC. • 16220 WOOD-RED RD. N.E.
WOODINVILLE • WA • USA • PHONE TOLLFREE 800/258-6883
FAX 425/487-4337 • OUTSIDE THE U.S., PHONE 425/487-4333
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.
©1995 Mackie Designs Inc. All rights reserved. “Mackie.” is a
registered trademark of Mackie Designs Inc. Printed in USA.
12022951.2
®
