SPECIFICATIONS
SPECIFICATIONS
Model No.
M-1264
PERFORMANCE
Total harmonic distortion
Stereo Line
Under 0.01%
(1kHz +4dBm)
Mic/Line
Under 0.15%
Noise level below -100dB
Master at max, all others min
Better than -98dB
Master and one mic in at max
Better than -62dB
INPUT & OUTPUT
Nominal input level, impedance
Stereo Line
-10dB, 50k ohm (unbalanced)
Stereo Sub in
+4dB, 10k ohm (unbalanced)
Mic/Line (mic)
-60dB, 1k ohm (electronically, balanced)
Mic/Line (line)
-10dB, 50k ohm (electronically, balanced)
Nominal output level, load
Stereo, Sum
+4dB, 600 ohm (electronically, balanced)
Group Aux, monitor
+4dB, 1k ohm (unbalanced)
Maximum input level
Stereo Line
+6dB
Mic/Line (mic)
-20dB
Mic/Line (line)
+30dB
Maximum output level (all)
+20dB
Max voltage gain to Stereo
Stereo Line
14dB
Mic/Line (mic)
64dB
Mic/Line (line)
14dB
COMPRESSOR (Mic/Line)
Attack/release times
Dependent on signal characteristics
Limiting threshold
Internally fixed at +17dB
Limiting ratio
Approximately 10:1 “Soft knee” threshold
STANDARD ACCESSORIES
Security cover 1
Transformer mounting stud 3 pair
Spare fuse: 1
Rack screws [metric] 4
PANEL FUNCTIONS
(Front Panel)
Operating controls
Input
Level control
(per input channel)
Assign
Group/Stereo
Aux assign
On/Off
Cue assign
On/Off
Chan switch
Chan on/off
Mic/Line inputs only
L/C/R
Left/center/right assign
Output level controls
Stereo
L/R level
Group
L/R level
Sum
L/R Stereo sum level
Aux
Mono level
Monitor
L/R Monitor or mono
Cue level
Operating controls
Power
On/Off
(common to all)
LED indicators
Chan
SW
(Mic/Line) Green = channel on
(per input channel)
Red = signal exceeds
compressor threshold
Chan
SW
(ST. Line) Yellow = channel on
LED indicators
Power
On
(common to all)
Cue
On when any channel
cue sw is on
PANEL FUNCTIONS
(Rear Panel)
Rear panel send switch
Off
No Grp/Stereo link
Stereo to Group
Stereo o/p to Grp bus
Group to Stereo
Pre
Grp o/p to Stereo bus
Post
Grp o/p to Stereo post
Stereo level
Ground loop break switch
Norm/Lift
POWER
Power requirements
AC Mains, 50Hz/60Hz
Power consumption
25W (120V AC version)
28W (220/240V AC version)
Fuse: 1.5A 120V/T 0.315A 220/240V
PHYSICAL
Finish
Black
Dimensions
482.6W x 88.4H x 311.8D mm
(19W x 3.48H x 12.16D in.)
Weight
5.2kg (11.5lbs.)
Model No.
M-1212E
PERFORMANCE
Total harmonic distortion
Mic/Line
Under 0.15%
(1kHz +4dBm)
Noise level below -94dB
One mic in at max
Better than -62dB
INPUT & OUTPUT
Nominal input level, impedance
Mic/Line (mic)
-60dB, 1k ohm (electronically, balanced)
Mic/Line (line)
-10dB, 50k ohm (electronically, balanced)
Nominal output level, load
+4dB, 1k ohm (unbalanced)
(all outputs)
Maximum input level
Mic/Line (mic)
-20dB
Mic/Line (line)
+30dB
Maximum output level (all)
Max voltage gain
Mic/Line (mic)
64dB
Mic/Line (line)
14dB
COMPRESSOR (Mic/Line)
Attack/release times
Dependent on signal characteristics
Limiting threshold
Internally fixed at +17dB
Limiting ratio
Approximately 10:1 “Soft knee” threshold
STANDARD ACCESSORIES
Security cover 1
Transformer mounting stud 6 pair
Spare fuse: 1
Rack screws [metric] 4
PANEL FUNCTIONS
(Front Panel)
Operating controls
Input
Level control
(per input channel)
Assign
Group/Stereo
Aux assign
On/Off
Cue assign
On/Off
Chan switch
Chan on/off
L/C/R
Left/center/right
Operating controls
Power
On/Off
(common to all)
LED indicators
Chan
SW
Green = channel on
(per input channel)
Red = signal exceeds
compressor threshold
LED indicators
Power
On
(common to all)
PANEL FUNCTIONS
(Rear Panel)
Ground loop break switch
POWER
Power requirements
Power consumption
PHYSICAL
Finish
Dimensions
Weight
‘Specifications are subject to change without notice.
NOTE:0dB=0,775V RMS
+20dB
Norm/Lift
AC Mains, 50Hz/60Hz
26W (120V AC version)
28W (220/240V AC version)
Fuse: 1.5A 120V/T 0.315A 220/240V
B l a c k
482.6W x 88.4H x 311.8D mm
(19W x 3.48H x 12.16D in.)
5.2kg (11.5lbs)
*Specifications are subject to change without notice
NOTE: 0dB=0,775V RMS
