SPECIFICATIONS
Typical Figures for a 24 Channel Console
Measured RMS, 22Hz to 22kHz Bandwidth
E.I.N.
Microphone Input,
-128.5dBu
max gain, 150R
O UTPUT NOISE
24 channel console,
-80dBu
channels sends turned down
C.M.R.R.
Measured at 1kHz
Microphone Input at maximum gain
80dB
Line Input at unity gain
50dB
DISTORTION
THD measured 1kHz at +20dBu, 20Hz to 20kHz Bandwidth
Line in to Output
< 0.006%
CRO SSTALK
Measured 1kHz Sine Wave
Channel Send attenuation
90dB
Channel Fader Attenuation
85dB
Channel ‘ON’ switch isolation
100dB
Between any outputs 80dB
FREQUENCY RESPONSE
Any Input to Output
-3dB @20Hz,
(Output hi-pass filter, which is always
-1dB @ 20kHz
in circuit, turned fully anticlockwise)
INPUT & O UTPUT IMPEDANCES
Microphone Input
> 2k
Ω
Line Input
> 10k
Ω
Insert Sends
75
Ω
Insert Returns
10k
Ω
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Summary of Contents for Spirit Monitor
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