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All faders are nominal when measured. Output impedance of signal generator: 150 ohms
❏ Frequency Response
Input
OMNI OUT 1-8 <LS9-16>
INPUT 1-16 <LS9-16>
OMNI OUT 1-16 <LS9-32>
INPUT 1-32 <LS9-32>
PHONES OUT
❏ Gain Error
Input
INPUT 1-16 <LS9-16>
OMNI OUT 1-8 <LS9-16>
INPUT 1-32 <LS9-32>
OMNI OUT 1-16 <LS9-32>
OMNI OUT 1-8 <LS9-16>
OMNI OUT 1-16 <LS9-32>
Internal Oscillator
PHONES OUT
❏ Total Harmonic Distortion
Input
INPUT 1-16 <LS9-16>
OMNI OUT 1-8 <LS9-16>
INPUT 1-32 <LS9-32>
OMNI OUT 1-16 <LS9-32>
OMNI OUT 1-8 <LS9-16>
OMNI OUT 1-16 <LS9-32>
Internal Oscillator
PHONES OUT
* Total Harmonic Distortion is measured with a 18dB/octave filter @80kHz
❏ Hum & Noise
Input
INPUT 1-16 <LS9-16>
OMNI OUT 1-8 <LS9-16>
INPUT 1-32 <LS9-32>
OMNI OUT 1-16 <LS9-32>
All Inputs <LS9-16>
OMNI OUT 1-8 <LS9-16>
All Inputs <LS9-32>
OMNI OUT 1-16 <LS9-32>
OMNI OUT 1-8 <LS9-16>
—
OMNI OUT 1-16 <LS9-32>
—
PHONES OUT
* Hum & Noise are measured with a 6dB/octave filter @12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation.
❏ Dynamic Range
Input
INPUT 1-16 <LS9-16>
OMNI OUT 1-8 <LS9-16>
INPUT 1-32 <LS9-32>
OMNI OUT 1-16 <LS9-32>
OMNI OUT 1-8 <LS9-16>
—
OMNI OUT 1-16 <LS9-32>
* Dynamic range is measured with a 6dB/octave filter @12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation.
Electrical characteristics
Fs = 44.1kHz or 48kHz@20Hz–20kHz, referenced to the nominal output level @1kHz
Output
RL
600 Ω
GAIN: max.
8 Ω
GAIN: max.
Fs = 44.1kHz or 48kHz@1kHz
Output
RL
Input level: -62dBu, GAIN: max. → Output level:
+4.0dBu (Typ.)
600 Ω
Input level: +10dBu, GAIN: min. → Output level:
+4.0dBu (Typ.)
600 Ω
Full scale output, Output level: +24.0dBu
-30dBFs, Phones level control: max. → Output
8 Ω
level: 0dBu (Typ.)
Fs = 44.1kHz or 48kHz
Output
RL
+4dBu@20Hz-20kHz, GAIN: max.
600 Ω
+4dBu@20Hz-20kHz, GAIN: min.
600 Ω
Full scale output @1kHz
Full scale output @1kHz, Phones level control:
8 Ω
max.
Fs = 44.1kHz or 48kHz, EIN = Equivalent Input Noise
Output
RL
Rs=150Ω, GAIN: max.
Master fader: nominal, One channel fader: nom-
inal
600 Ω
Rs=150Ω, GAIN: min.
Master fader: nominal, One channel fader: nom-
inal
Rs=150Ω, GAINs: min.
600 Ω
Master fader: nominal, All channel faders: nomi-
nal
Rs=150Ω, GAINs: min
600 Ω
Master fader: nominal, All channel faders: nomi-
nal
600 Ω
Residual output noise, Stereo Master: off
8 Ω
Residual output noise, Phones level control: min.
Fs = 44.1kHz or 48kHz
Output
RL
600 Ω
AD + DA, GAIN: min.
600 Ω
DA Converter
Electrical characteristics
Conditions
Min.
-1.5
-3.0
Conditions
Min.
-2.0
-2.0
-0.5
-0.5
Conditions
Min.
Conditions
Min.
Conditions
Min.
LS9-16/32 Owner's Manual
Typ.
Max.
Unit
0.0
0.5
dB
0.0
0.5
Typ.
Max.
Unit
0.0
2.0
0.0
2.0
dB
0.0
0.5
0.0
0.5
Typ.
Max.
Unit
0.1
0.05
%
0.02
0.2
Typ.
Max.
Unit
-128
EIN
-62
-84
-79
-67
dBu
-64
-86
-86
Typ.
Max.
Unit
108
dB
110
275
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