SPECIFICATIONS
Inputs
Total Channels
Balanced Mono Mic / Line
channel
Balanced Stereo Line
Channel
Aux Return
2T Input
Outputs
Main L/R Stereo
Rec Out
CTRL RM L/R
Phones
Channel Strips
Aux Sends
Pan/Balance Control
Channel insert
Volume Controls
Master Section
Aux Send Masters
Master Aux Send Solo
Stereo Aux Returns
Aux Return Assign to
Subgroup
Effects Return to Monitor
Global AFL/PFL Solo Mode
Phones Level Control
Faders
Metering
Number of Channels
Segments
Phantom Power Supply
Switches
32/40-bit Digital Effect
Processor
Built-in Graphic EQ
Center Frequency
Range
USB Player
Maximum Playback Bitrate
Supported Playback
Formats
10
AM442D
8
4
4
2 stereo
Stereo RCA
2 x 1/4" TRS, Bal. & 2 x XLR 2 x 1/4" TRS, Bal. & 2 x XLR 2 x 1/4" TRS, Bal. & 2 x XLR
Stereo RCA
2 x 1/4" TS
1
8
2
Yes
CH 1~ CH 4
60mm fader
2
2
2
1
2
Yes
Yes
2 subgroups, Main L & R
2
11
+48V DC
Master
100 effects with tap delay
control, Test tone and foot
switch (effect on/off)
N/A
-
-
AM642D
10
6
4
2 stereo
Stereo RCA
Stereo RCA
2 x 1/4" TS
1
10
3
Yes
CH 1~ CH 6
60mm fader
3
3
2
1
2
Yes
Yes
Aux return 2, Aux 1, 2
subgroups, Main L & R
2
12
+48V DC
Master
100 effects with tap delay
control, Test tone and foot
switch (effect on/off)
Stereo 9-band
60, 160, 315, 630, 1.25K,
2.5K, 5K, 10K, 16K Hz
±12 dB
-
-
AM442D / AM642D / AM642DP
AM642DP
10
6
4
2 stereo
Stereo RCA
Stereo RCA
2 x 1/4" TS
1
10
3
Yes
CH 1~ CH 6
60mm fader
3
3
2
1
2
Yes
Yes
Aux return 2, Aux 1, 2
subgroups, Main L & R
2
12
+48V DC
Master
100 effects with tap delay
control, Test tone and foot
switch (effect on/off)
Stereo 9-band
60, 160, 315, 630, 1.25K,
2.5K, 5K, 10K, 16K Hz
±12 dB
320 kbit/second
wav, mp3