Klark Teknik Square one - Technical specification; Inputs; Outputs; Headphone output

Technical specification
20 Square ONE Splitter
Technical specification
Inputs 8 (mic/line)
Type
Maximum input level
Input impedance
Common mode rejection
ratio (CMRR)
Analogue, electronically balanced, female XLRs (Pin 2 hot)
+22dBu
5k ohms
-80dB at 1kHz (typical), unity gain (0dB)
-100dB at 1kHz (typical), maximum gain (+40dB)
Outputs 16 (rear panel)
Type
Operating level
Maximum level
Output impedance
Signal drive capacity
8 (front panel)
Type
Operating level
Maximum level
Output impedance
Signal drive capacity
Analogue, electronically balanced, male XLRs (Pin 2 hot)
0dB
+22dBu
<50 ohms
<600 ohms
Analogue, transformer isolated balanced, male XLRs (Pin 2 hot)
-6dB
+22dBu
<75 ohms
<600 ohms
Headphone
output
1
Type
Rating
Analogue, TRS jack socket
750mW (nominal 50 ohm load)
Terminations Audio
Power
Front panel connectors
Channel input: eight x AA series female XLRs (labelled “IN 1” to
“IN 8”)
Isolated output C: eight x AA series male XLRs (labelled “TX OUT 1”
to “TX OUT 8”)
Headphone output: one 1/4” TRS balanced jack socket
Rear panel connectors
Channel input: eight x AA series female XLRs (labelled “IN 1” to
“IN 8”)
Electronic output A: eight x AA series male XLRs (labelled “OUT A”)
Electronic output B: eight x AA series male XLRs (labelled “OUT B”)
3-pin IEC
Performance
Frequency response
1
±0.5dB (input to output), 20Hz to 20kHz
Distortion <0.02% @ 1kHz, 0dBu at unity gain
Dynamic range
2
Electronically balanced outputs: >122dB
*
Transformer isolated outputs: >140dB
*
Noise floor
3
Unity gain <-100dBu
*
Mic EIN @ +40dB gain <-128dBu
*
High pass
filter
Filter frequency
Filter slope
-3dB @ 30Hz
12dB per octave
Power
Requirements
Voltage
Frequency
Consumption
100VAC to 240VAC ±10%
50Hz to 60Hz
<35W