SoundCraft Spirit Monitor manual Specifications

Page 26

SPECIFICATIONS

Typical Figures for a 24 Channel Console

Measured RMS, 22Hz to 22kHz Bandwidth

E.I.N.

 

Microphone Input,

-128.5dBu

max gain, 150R

 

 

 

OUTPUT 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%

 

 

CROSSTALK

 

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 & OUTPUT IMPEDANCES

 

Microphone Input

> 2kΩ

Line Input

> 10kΩ

Insert Sends

75Ω

Insert Returns

10kΩ

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Contents Page WD6 5PZ User Guide Introduction Basic Principles of Monitor Mixing MixerPage Clipped Signal Noise Connections and Connectors Getting StartedBalanced and Unbalanced Ground Compensated to Balanced Page Microphone Input Getting to Know Your ConsoleInput Channel InsertLine Select Phase ReverseøLine Input Gain ControlEqualiser Monitor Sends PFL/PEAK LEDMonitor Outputs Output SectionsChannel Fader Monitor InsertsPFL TalkbackDIM Bargraph MeterMaster Section ALL DIM Talkback GainALL Talkback PFL Active LEDHeadphone Volume Wedge FaderPage Applications Care of Your Mixer GlossarySub group Selectable Options Specifications Input & Output Levels MeteringDiagram