Section 3.Specifications

PM4000 Mixing Console General Specifications

Total Harmonic Distortion
<0.1% (THD+N)
20 Hz - 20 kHz @ +14 dBu,
600Ω
(Master Output) <0.01% (2nd - 10th harmonics)
20 Hz - 20 kHz @ +14 dBu,
600Ω
Frequency Response (Master Output)
0 ±
1/3
dB
20 Hz - 20 kHz @ +4 dBu,
600Ω
Hum & Noise (48 Channels)
-128 dB Equivalent Input Noise
(20 Hz - 20 kHz)
RS +
150Ω
-100 dB
-85 dB (89 dB S/N)
Residual Output Noise
GROUP OUT Master fader at nominal level, all channel assign
Input Gain = Max.
Input Pad = OFF
Input Sensitivity = -70 dB
-54 dB (58 dB S/N)
-84 dB (88 dB S/N)
-94 dB (98 dB S/N)
switches OFF
GROUP OUT Master fader at nominal level, one channel fader at
nominal level
STEREO OUT Master fader at nominal level, all channel assign
switches OFF
MTRX OUT Master and Matrix mix controls at maximum level, all
GROUP to MTRX switches OFF
Crosstalk
Maximum Voltage Gain
-80 dB @ 1 kHz, -70 dB @ 10 kHz adjacent inputs or input to output
94 dB CH IN to GROUP OUT/STEREO OUT (CH to ST)/MTRX OUT
104 dB
CH IN to stereo out (G to ST)
90 dB
CH IN to AUX OUT (PRE)/AUX ST OUT (PRE, LVL)
100 dB
CH IN to AUX OUT (POST)/AUX ST OUT (POST, LVL)
87 dB
CH
IN to AUX ST OUT (PRE,
PAN)
84 dB
CH IN to CH DIRECT OUT
104 dB CH IN to MONITOR OUT (GROUP to MONITOR)
84 dB CH IN MONITOR OUT (INPUT CUE)
94 dB
ST IN (ST/L/R) to GROUP OUT
91 dB ST IN (L+R) to GROUP OUT
87 dB ST IN (ST/L/R) to AUX OUT (mono, PRE)
90 dB ST IN (L/R) to AUX OUT (mono, PRE)
90 dB ST IN (ST/L/R) to AUX ST OUT (stereo, PRE LVL)
87 dB ST IN (L+R) to AUX ST OUT (stereo, PRE LVL)
87 dB ST IN (ST/L/R) to AUX ST OUT (stereo, PRE BAL)
84 dB
ST IN (L+R) to AUX ST OUT (stereo, PRE BAL)
64 dB TB IN to TB OUT
0 dB SUB IN (MTRX) to MTRX OUT
10 dB SUB IN (Others) to OUT (Others)
10 dB 2TR IN to MONITOR OUT
Channel Equalization
±15 dB maximum
HIGH
1k - 20 kHz (shelving/peaking, Q = 0.5 - 3)
HI-MID 0.4 k - 8 kHz (peaking; Q = 0.5 - 3)
Channel High Pass Filter
Oscillator/Noise Generator
CH Preamp & EQ Peak Indicators
Channel
LED Meter
12 dB/octave
LO-MID
80 - 1.6 kHz (peaking, Q = 0.5 -
3)
LOW
30 - 600 Hz (shelving/peaking, Q=0.5
-
3)
Roll off below 20 - 400 Hz @ -3 dB points
Switchable sine wave @ 100 Hz,
1 kHz, 10 kHz or pink noise
Red LED
6 LEDs
Frequency sweepable at x0.2 - 2.0 nominal; less than 1% THD
at +4 dBu
Built into each input and stereo-in module; turns on when pre-EQ
level or post-EQ level reaches 3 dB below clipping
Level meter built into each monaural and stereo input module

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