Specifications; General Specifications - Yamaha M3000-24 Owner's Manual

Specifications
General specifications
0 dB is referenced to 0.775 Vrms.
Total Harmonic Distortion
(Master output)
Frequency Response
(Master Output)
Hum & Noise (20 Hz–20 kHz)*1
Rs = 150
Input Gain = Max.
Input Pad = OFF
||
Input sensitivity=–60 dB
–64 dB(68 dB S/N) MIX OUT Master Level control and one Ch
–81 dB(85 dB S/N) STEREO OUT Master fader at nominal level
–77 dB(81 dB S/N) MIX OUT(VARIABLE) Master Level control at
–83 dB(87 dB S/N) MIX OUT(FIX) Master Level control at nomi-
–90 dB(94 dB S/N) MATRIX OUT Master level control at nominal
Crosstalk –80 dB @ 1 kHz
–70 dB @ 1 kH
–50 dB @ 1 kHz
Maximum Voltage Gain
70 dB
60 dB
80 dB
90 dB
84 dB
84 dB
80 dB
100 dB
96 dB
70 dB
47 dB
54 dB
44 dB
70 dB
6 dB
10 dB
6 dB
17.8 dB
CH INPUT PAD SW
CH INPUT GAIN control
ST CH INPUT GAIN control
CH INPUT High Pass Filter 12 dB/octave
CH INPUT Equalization
+15,–15 dB maximum
HIGH
HIGH-MID 400– 8 kHz (peaking, Q=1.41/2.88)
LOW-MID 80–1.6 kHz (peaking, Q=1.41/2.88)
LOW
42
Less than 0.1% (THD+N)
20 Hz–20 kHz @ +14 dB 600
Less than 0.05%(2nd-10th)
20 Hz–20 kHz @ +14 dB 600
0+1, –3 dB
20 Hz–20 kHz @ +4 dB 600
–128 dB Equivalent Input Noise.
–99 dB Residual Output Noise.
fader at nominal level.
and all Ch assign SW's off and all MIX to ST
SW's off.
nominal level and all Ch assign SW's off.
nal level and all Ch assign SW's off.
level and all Matrix Mix controls at minimum
level.
adjacent inputs.
input to output.(CH INPUT)
input to output.(ST CH INPUT)
CH INPUT to DIRECT OUT
CH INPUT to CH INSERT OUT
CH INPUT to MIX OUT(VARIABLE, Pre
Fader)
CH INPUT to MIX OUT(VARIABLE, Post
Fader)
CH INPUT to MIX OUT(FIX;1–8, Post Fader)
CH INPUT to STEREO A OUT(CH to ST)
CH INPUT to STEREO B OUT(CH to ST)
CH INPUT to STEREO A OUT(VARIABLE,
MIX;Post Fader) (via MIX to ST)
CH INPUT to MATRIX OUT(VARIABLE,
MIX;Post Fader)(via MIX to MATRIX)
CH INPUT to MONITOR OUT(PFL)
ST CH A INPUT to MIX OUT(VARIABLE;1–
12, Pre Fader)
ST CH A INPUT to MIX OUT(FIX;1–8)
ST CH B INPUT to MIX OUT(FIX;1–8)
TALKBACK IN to MIX OUT
SUB IN to STEREO B OUT, MONITOR OUT,
MATRIX OUT
SUB IN to STEREO A OUT, MIX OUT
2TR IN 1 to MONITOR OUT
2TR IN 2 to MONITOR OUT
26 dB
44 dB variable
40 dB variable (ST CH A INPUT)
30 dB variable (ST CH B INPUT)
roll-off below 20–400 Hz at –3 dB point.
1k– 20 kHz (peaking, Q=0.667)
30– 600 Hz (peaking, Q=0.667)
ST CH INPUT Equalization
+15, –15 dB maximum
HIGH 20 kHz (peaking, Q=0.667)
HIGH-MID 3 kHz (peaking, Q=1.41/2.88)
LOW-MID 800 Hz (peaking, Q=1.41/2.88)
LOW 50 Hz (peaking, Q=0.667)
Phantom Power +48V DC is applied to balanced inputs (via 6.8 k
current-limiting/isolation resistors) for power-
ing condenser microphones ; may be turned
ON or OFF via rear-panel phantom Master
switch.
When Master is ON, individual channels may
be turned ON or OFF via +48V switches(with
red LED) on each input channel.
CH LED Indicators
PEAK LED(red) built into each CH INPUT turns on
when pre-Fader level reaches +18 dB.
NOM LED(yellow) built into each CH INPUT turns
on when pre-Fader level reaches 0 dB.
SIGNAL LED(green) built into each CH INPUT turns
on when pre-Fader level reaches –10 dB.
ST CH LED Indicators
PEAK LED(red) built into each ST CH INPUT turns
on when pre-Fader [L+R] level reaches +18
dB.
NOM LED(yellow) built into each ST CH INPUT
turns on when pre-Fader [L+R] level reaches
0 dB.
SIGNAL LED(green) built into each ST CH INPUT
turns on when pre-Fader [L+R] level reaches
–10 dB.
Oscillator/Noise Switchable sine wave @ 100 Hz, 1 kHz or 10
kHz(1% T.H.D. @ +4 dB output), or pink
noise.
Scene Memory Direct Scene Memory recall switches (1–8)
Switchable Scene Memory recall (1–128)
VU Meters 12 illuminated meters
(0VU=+4 dB output @ 600
#1 ; MIX1 / MIX9 / MATRIX1
#2 ; MIX2 / MIX10 / MATRIX2
#3 ; MIX3 / MIX11 / MATRIX3
#4 ; MIX4 / MIX12 / MATRIX4
#5 ; MIX5 / MIX13 / MATRIX5
#6 ; MIX6 / MIX14 / MATRIX6
#7 ; MIX7 / MIX15 / MATRIX7
#8 ; MIX8 / MIX16 / MATRIX8
#9 ; STEREO A L
#10; STEREO A R
#11; STEREO B L / CUE L
#12; STEREO B R / CUR R
VU Meter Peak Indicators LED(red) built into each VU meter turns on
when output signal is above the level 3 dB
lower than clipping level.
Dimension Heigt 265 mm
Depth 874 mm
Width 2043 mm(40C), 1515mm(24)
Weight 99 kg(40C), 85 kg(24)
*1 Hum & Noise are measured with a 6 dB/octave filter @ 12.7 kHz;equiv-
alent to a 20 kHz filter with infinite dB/octave attenuation.
load)