Electrical Specifications - Yamaha IM8-40 Manual De Instrucciones

Specifications
Specifications
Electrical Specifications
Frequency Response
Total Harmonic Distortion (THD + N)
Hum & Noise
Hum & Noise are measured with a 6 dB/
octave filter @ 12.7 kHz; equivalent to a
20 kHz filter with infinite dB/octave
attenuation.
Crosstalk (1 kHz)
Maximum Voltage Gain (1 kHz)
All faders and controls are maximum
when measured.
PAN/BAL: panned hard left or hard right.
All faders are nominal when measured. (The nominal position is 10 dB lower than the maximum position.)
Output impedance of signal generator: 150 ohms
* IM8-40: 1-40, IM8-32: 1-32, IM8-24: 1-24
166
STEREO OUT GAIN: min (MONO CH INPUT*, ST CH INPUT 1-4)
GROUP OUT 20 Hz-20 kHz
AUX SEND Nominal output level @ 1 kHz
MONITOR OUT Input: MONO CHs*, ST CHs 1-4, AUX RETURN, 2TR IN
REC OUT
STEREO OUT +14 dBu @ 20 Hz-20 kHz, GAIN: min
EIN (Equivalent Input Noise) Rs = 150 Ω, GAIN: max
MONO CH INPUT*
STEREO OUT STEREO OUT, GROUP OUT faders at nominal level and all CH assign
GROUP OUT switches off.
AUX SEND AUX SEND faders at nominal level and all CH AUX controls at
minimum.
STEREO OUT STEREO OUT, GROUP OUT faders and one CH fader at nominal level.
GROUP OUT
STEREO OUT Residual output noise
Adjacent Input MONO CH INPUT*, GAIN: min
Input to Output STEREO OUT L/R, MOMO CH INPUT*, PAN: panned hard left or right
Rs = 150 Ω
INSERT OUT (MONO CH)
INPUT GAIN: max
DIRECT OUT (MONO CH)
From MONO CH
INSERT OUT (STEREO, GROUP, MONO)
INPUT*
STEREO OUT
GROUP OUT
MATRIX OUT
REC OUT
MONO OUT
MONITOR OUT
PHONES OUT
AUX SEND, PRE
AUX SEND, POST
INSERT OUT (AUX), PRE
INSERT OUT (AUX), POST
Rs = 150 Ω
STEREO OUT
INPUT GAIN: max
GROUP OUT
From ST CH
AUX SEND, PRE
INPUT 1-4
AUX SEND, POST
From AUX STEREO OUT
RETURN
GROUP OUT
AUX SEND
From 2TR IN STEREO OUT
From TALKBACK STEREO OUT
MIC IN
GROUP OUT
AUX OUT
Owner's Manual
MIN TYP MAX UNIT
-3.0 0.0 1.0 dB
0.1 %
-128 dBu
-80 dBu
-75 dBu
-64 dBu
-98 dBu
-70 dB
-70 dB
60 dB
60 dB
70 dB
84 dB
90 dB
62.2 dB
84 dB
70 dB
79 dB
80 dB
90 dB
66 dB
76 dB
58 dB
51 dB
61 dB
16 dB
13 dB
27.8 dB
70 dB