Sound Performance Lab 2711 manual Measurements

									Measurements
Sound Performance Lab						CMRR			08/20/07 13:48:31
	-50
	-60
d	-70
B
u	-80
	-90
	-100
	10	20	50	100	200	500	1k	2k	5k	10k	20k
						Hz

CMRR with -30dBu input level and vu = 30dB black = input -> output 1

grey = input -> output 2

CMRR -30dB.at27

Sound Performance Lab Frequency Response / THD+N 08/20/07 12:13:27 ratio

	+3												0.2
	+2												0.175
													0.15
	+1												0.125
d
B	+0												0.1	%
u													0.075
	-1
													0.05
	-2												0.025
	-3
	10	20	50	100	200	500	1k	2k	5k	10k	20k	50k	200k
								Hz

Frequency Response and THD + N ratio with -30dBu input level and vu = 30dB black = frequency response

grey = THD + N ratio

Freq Resp + THD.at27

RackPack: Preference Mic Pre 19