Alesis PEQ-450 manual Specifications

Specifications

Subject to change without notice
AUDIO INPUT
Input Connectors:	4 Balanced 1/4" TRS jacks
Nominal Input Level:	Adjustable from <= -10dBV to
	>= +4dBu = -15dBFS
Maximum Input Level:	+20dBu (7.78 Vrms)
Input impedance:	10 kOhm
AUDIO OUTPUT
+4dBu/-10dBV Switchable
Output Connectors:	4 Pseudo-Balanced 1/4" TRS
	jacks
Nominal Output Level (+4dBu): +4 dBu (1.23 Vrms) = -15 dBFS
Maximum Output Level (+4dBu): +19 dBu (6.9 Vrms) = -0 dBFS
Output impedance:	220 Ohm
AUDIO PERFORMANCE
Signal to Noise Ratio:	>103 dB A-Weighted, Analog In
	to Analog Out
THD+N:	<0.003%, Analog In to Analog
	Out
Frequency Response:	22-22 kHz ±0.50 dB, Analog In
	to Analog Out
Power consumption:	7 Watts Max (90-230 VAC / 50-
	60 Hz)
MECHANICAL
Size:	3.5" H x 19.0" W x 6" D
	(89mm H x 483mm W x 152mm
	D)
Rack spaces:	2 spaces
Weight:	5 lbs (2.27 kg)

All measurements done over a 22 Hz - 22 kHz range with 1 kHz sine wave at -1dBFS input. Impedances are measured at 1 kHz.

42 PEQ-450 Reference Manual