15
AM440/440D
Model Name AM 440 AM 440D
Inputs
Total Channels 8 8
Balanced Mono Mic / Line Channel 4 4
Balanced Stereo Line Channel 4 4
2T Input Stereo RCA Stereo RCA
Outputs
Main L/R Stereo 2 x 1/4” TRS, Bal. 2 x 1/4” TRS, Bal.
Alt 3-4 N/A 2 x 1/4” TRS, Bal.
Rec Out Stereo RCA Stereo RCA
CTRL RM L/R 2 x 1/4” TS 2 x 1/4” TS
Phones 1 1
Channel Strips 6 6
Efx Send 1 2
Pan/Balance Control Yes Yes
Volume Controls Rotary Rotary
Inserts N/A 4
Master Section
Phones Level Control Yes Yes
Main L/R Level Control Main L/R, 60mm fader Main L/R, 60mm fader
Level Meter 2 x 4-segment 2 x 4-segment
Phantom Power Supply +48VDC +48VDC
Frequency Response
(Mic input to any output)
20Hz ~ 60KHz +0/-1 dB +0/-1 dB
20Hz ~ 100KHz +0/-3 dB +0/-3 dB
Crosstalk (1KHz @ 0dBu, 20Hz to
20KHz bandwidth, channel in to
main L/R outputs)
Channel fader down, other channels <-90 dB <-90 dB
at unity
Noise (20Hz~20KHz; measured at
main output, Channels 1-4 unit gain;
EQ at; all channels on main mix;
channels 1/3 as far left as possible,
channels 2/4 as far right as possible.
Reference=+6dBu)
Master @ unity, channel fader down -86.5 dBu -86.5 dBu
Master @ unity, channel fader @ unity -84 dBu -84 dBu
S/N ratio, ref to +4 >90 dB >90 dB
SPECIFICATIONS