SoundCraft Audio Mixing Console Model Spirit Studio Buss Noise, Mix Noise, R.R, Distortion

Specifications

Noise	Measured RMS, 22Hz to 22kHz Bandwidth
	Line inputs selected at unity gain and terminated 150R.
Buss Noise:		Masters Down	Masters Up, 24 Ch. Routed
	Mix Left	-98dBu	-86dBu
	Mix Right	-98dBu	-86dBu
	Group	-95dBu	Nothing Routed
	Aux (1)	-95dBu	-85dBu
	Aux (4)	-95dBu	-85dBu
	FB (1)	-98dBu	-84dBu
	FB (2)	-98dBu	-84dBu
Mix Noise		24 Monitors Routed & ‘ON’
	Mix Left	-80dBu
	Mix Right	-80dBu
		24 Monitors & Channels Routed
	Mix Left	-80dBu
	Mix Right	-80dBu
		24 Monitors & Channels Routed & ‘ON’
	Mix Left	-76dBu
	Mix Right	-76dBu
E.I.N.	Microphone Input.
	Maximum Gain,
	Terminated 150R		-129dBu
C.M.R.R.	Measured at 1kHz
	Microphone Input at Maximum Gain -90dB
	Line Input at Unity Gain		-55dB
Distortion	THD Measured 1kHz at +20dBu, 20Hz to 20kHz Band-
	width
	Line in to Mix out		< 0.006%
	Line in to Group out		< 0.006%
	Line in to Aux out		< 0.006%
	Line in to FB out		< 0.006%

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