
Specifications
Dimensions
Dimensions
1.75" x 5.75" x 19"
Electrical
Sidechain Impedance
Tip = >10kΩ (Input), Ring = 2kΩ (Output)
THD+Noise
typically <0.2%; any amount of compression @1kHz
Power Consumption
15 W max
Operating Voltage
100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Audio
Input Impedance
40kΩ balanced/unbalanced
Output Connectors
1/4" TRS, male XLR (pin 2 hot)
Frequency Response
Flat: 20Hz-20kHz, +0, -0.5dB
Performance
Bandwidth
0.35Hz - 90kHz, +0/-3dB
Connectivity
Input Connectors
1/4" TRS and female XLR (pin 2 hot)
Input Type
electronically balanced/unbalanced, RF filtered
Max Input
>+22dBu Balanced or Unbalanced
Output Type
impedance-balanced/unbalanced, RF filtered
Max Output
>+21dBu balanced/unbalanced into 2kΩ or greater; >+18dBm balanced/unbalanced (into 600Ω)
Sidechain Max Input Level
Tip = >+22dBu (Input)
Sidechain Max Output Level
Ring = >+20dBu (Output)
Environmental
Operating Temperature
32°F to 113°F (0°C to 45°C)
Shipping
Weight
4.84 pounds
General
+4dBu
100Ω balanced, 50Ω unbalanced
-10dBu
1kΩ balanced, 500Ω unbalanced
Sidechain
1/4" TRS Phone, Normalled: Ring = Output (send); tip = Input (return)
Compressor Threshold Range
-40dBu to +20dBu
Compressor Threshold Characteristic
selectable OverEasy® or hard knee
Compressor Ratio
1:1 to Infinity:1
Compressor Attack Time
scalable Program-Dependent AutoDynamic™
Compressor Release Time
scalable Program-Dependent AutoDynamic™
Expander/Gate Threshold Range
-60dBu to +15dBu
Expander/Gate Ratio
1:1 to 4:1
Expander/Gate Attack Time
<100µs
Expander/Gate Release Time
program-dependent
Noise
<-93dBu unweighted (22kHz measurement bandwidth)
IMD
typically <0.2% SMPTE
Dynamic Range
>114 dB, unweighted
Interchannel Crosstalk
<-95dB, 20Hz to 20kHz
Stereo Coupling
true RMS Power Summing™
Reference
0dBu = 0.775Vrms
Audio Performance
CMRR
>40dB, typically >55dB at 1kHz
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.