Harman 266xs user manual Section a Appendix, Technical Specifications

Section A Appendix

dbx 266xs

Section A - Appendix

A.1 Technical Specifications

Note: 0dBu = 0.775VRMS	Specifications are subject to change
INPUT (Balanced or Unbalanced):	> 40kΩ
Impedance:
Max Level:	+22dBu
OUTPUT (Impedance Balanced):			100Ω
Impedance:	+4dBu:	Balanced:
		Unbalanced:	50Ω
	-10dBu:	Balanced:	1kΩ
		Unbalanced:	500Ω
Max Level:	> +21dBu, > +18dBm (into 600Ω)
SIDECHAIN INSERT:	>10kΩ
Input Impedance:
Output Impedance:	2kΩ
Max Input Level:	+22dBu
Max Output Level:	>+20dBu
FREQUENCY RESPONSE:
Flat:	20Hz - 20kHz, +0, -0.5dB
Bandwidth:	0.35Hz - 90kHz, +0, -3dB
SYSTEM PERFORMANCE:
Distortion + Noise:	<0.2%; any amount of compression at 1kHz
Intermodulation Distortion:	<0.2% SMPTE
Noise:	<-93dB, unweighted (22kHz measurement bandwidth)
Dynamic Range:	>114dB, unweighted
Interchannel Crosstalk:	<-95dB, 20Hz to 20kHz
Common Mode Rejection:	>40dB, typically >55dB @ 1kHz
Stereo Coupling:	True RMS Power Summing™
THRESHOLD:
Compressor:	OverEasy® or hard-knee; -40dBu to +20dBu
Expander/Gate:	-60dBu to +10dBu
RATIO:
Compressor:	1:1 to Infinity:1
Expander/Gate:	1:1 to 4:1
ATTACK Time:
Compressor:	Scalable Program-Dependent AutoDynamic™
Expander/Gate:	<100μSec
RELEASE Time:
Compressor:	Scalable Program-Dependent AutoDynamic™
Expander/Gate:	Program-Dependent
Power Supply:
Operating Voltage:	100VAC -120VAC 50/60Hz; 230VAC 50/60Hz
Power Consumption:	15 Watts
Operating Temperature:	32°F to 113°F (0°C to 45°C)
PHYSICAL:
Net Weight:	4.84 lbs (2.19kg)
Shipping Weight:	6.6 lbs (2.99kg)
Dimensions:	1.75” (4.4cm) H x 5.75” (14.6cm) D x 19” (48.26cm) W

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