231XS
 
Main Feature
- Switchable range between +/-6dB and +/-12dB
- Balanced input and output
- XLR and 1/4" TRS connector
- Input gain range -12dB/+12dB
- 12dB/octave 50Hz low cut filter
- Front panel bypass switch
Input
Connector 1/4" TRS, female XLR (pin 2 hot)
Type Electronically balanced/unbalanced, RF filtered
Impedance Balanced 40KΩ, unbalanced 20KΩ
Max Input Level > +21dBu balanced or unbalanced
CMRR > 40dB, typically > 55dB at 1KHz
Output
Connector 1/4" TRS, male XLR (pin 2 hot)
Type Impedance balanced/unbalanced, RF filtered
Impedance Balanced 100Ω, unbalanced 50Ω
Max Output Level > +21dBu balanced/unbalanced into 2KΩ or greater
  > +18dBm balanced/unbalanced (into 600Ω)
System Performance
Bandwidth 20Hz to 20KHz, +0.5/-1dB
Frequency Response < 10Hz to > 50KHz, +0.5/-3dB
Dynamic Range 108dB
Signal to Noise 90dB
THD+Noise < 0.004%
Interchannel Crosstalk < -80dB, 20Hz to 20KHz
Function Switch
EQ Bypass Bypass the graphic equalizer section in the signal path
Low Cut (recessed) Activate the 50Hz 12dB/octave high pass filter
Range (recessed) Select either +/-6dB or +/-12dB slider boost/cut range
Power Supply
Operating Voltage 230VAC 50/60Hz
Power Consumption 12 Watts
Main Connection IEC receptacle
Physical
Dimension [HxWxD] 3.5" x 19" x 6" (4.4 x 48.3 x 17.5 cm.)
Weight 6 lbs.