Klark Teknik Square One Graphic, Operator'S Manual

Page: 42 / 48

Technical specification
32 Square ONE Graphic
Technical specification
BS EN ISO 266:1997 Frequency Centres:
The ISO standard frequencies (Hz):
25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200,
250, 315, 400, 500, 630, 800, 1.00k, 1.25k, 1.60k, 2.00k,
2.50k, 3.15k, 4.00k, 5.00k, 6.30k, 8.00k, 10.0k, 12.5k, 16.0k, 20.0k
Due to a policy of continual improvement, Klark Teknik reserves the right to alter the function or specification
at any time without notice.
Inputs Two (A and B)
Type
Impedance
Maximum input level
Common mode rejection
Analogue, electronically balanced (Pin 2 hot)
20k Ohms
+22dBu
>80dB at 1kHz, >60dB at 10kHz
Outputs Two (A and B)
Type
Minimum load impedance
Source impedance
Maximum output level
Signal drive capability
Analogue, electronically balanced (Pin 2 hot)
2k Ohms
<60 Ohms
+22dBu
<3dB drop in level relative to open circuit voltage when
driving 200 Ohms
Performance Frequency response
Dynamic range
Noise floor
Gain
±0.5dBu (input to output), 20Hz to 20kHz
>112dB (22Hz to 22kHz unweighted)
Lower than -90dBu (22Hz to 22kHz unweighted)
-infinity (off) to +6dBu, with centre detent at 0dB
Equalisation 30 Bands
Centre Frequencies
Tolerance
Maximum Boost/Cut
High Pass Filter Slope
Low Pass Filter Slope
To BS EN ISO 266:1997 25Hz to 20kHz, 1/3 octave
±5%
±12dB
12dB/octave
12dB/octave
Terminations Audio
Power
3-pin XLRs (male and female) and 1/4” TRS balanced
jack sockets
3-pin IEC
Power
Requirements
Voltage
Frequency
Consumption
100VAC to 240VAC ±10%
50Hz to 60Hz
<25W
Dimensions Height
Width
Depth
133 mm (5.25”), 3U high
483 mm (19”)
200 mm (7
7
/
8
”)
Weight Net
Shipping
4.4 kg
5.4 kg
DOC02-SQ1GRAPHIC_Op_IssE_printdata.pdf 42 27/04/2010 10:06:46