CP32
Owner's Manual v 2.3 ©2000 ARX®
CP32
Owner's Manual v 2.3 ©2000 ARX®
2
7
to the unit via a standard IEC AC
Mains connector with built in fuse
and voltage selection switch.
CP 32 Specifications
Input Impedance
Balanced 20K Ohms
Unbalanced 10K Ohms
Input Headroom
+21 dB
CMRR
>45dB 1KHz
Output Impedance
Balanced 300 Ohms
Unbalanced 150 Ohms
Output Level
+21dB
Filter Type
24dB (fourth order) Linkwitz Riley
Zero error state variable summing
filter.
Gain
Low Output
Unity Gain 0dB (except for +6dB
Low Frequency EQ as applied)
Low Frequency EQ
(For Thiele/Small alignments )
Supplied flat; to vary LF EQ see
notes on pages 4-5 in this manual
High Output
Unity Gain 0dB to infinity (Full
attenuation) variable via rear
panel trim pot
High Frequency EQ
+6dB @ 10KHz variable via rear
panel trim pot
Frequency Response
40Hz to 20KHz ±0.5dB
(40Hz low point set by HP filter)
(Specs assume no HF EQ is applied).
Distortion
.004% THD 0dB 1KHz
Signal to Noise
Low Output -93dB Unweighted
High Output -90dB Unweighted
(Specs assume no HF EQ is applied).
Dynamic Range
Low Output 114dB
High Output 111dB
Input Connector Type
Female XLR
Pin 1 Ground Pin 2+ Pin 3 -
Output Connector Type
Male XLR
Pin 1 Ground Pin 2+ Pin 3 -
Power Requirements
100/120 VAC, 220/240 VAC
50-60 Hz, 8 Watts (8 VA)
Weight
5 lbs / 2.2 KG
Dimensions
19"W x 1¾"H x 6"D
482 x 44 x 155 mm
Note:
Chassis ground and electronic
ground are soft connected via a 100nF
Capacitor to eliminate Ground loops.
This symbol indicates that a Slow Blow fuse is used in this equip-
ment. Replace with same type and value only
This symbol is intended to alert you to the presence of uninsulated
dangerous voltage within the product's enclosure that may be of
sufficient magnitude to constitute a risk of electric shock.
This symbol is intended to alert you to the presence of important
operating instructions contained in this owner's manual
WARNING SYMBOLS USED ON THIS EQUIPMENT
IMPORTANT
- PLEASE READ THIS FIRST
This is a dual voltage unit. It is essential that you check that the voltage on
the fuseholder cover below the AC connector on the rear of the chassis is
set correctly before connecting it to AC power.
To change, pull fuseholder out and rotate 180
o
, then push in again. Do not
insert power cable into unit until voltage has been correctly set. Do not plug
power cable into AC power until voltage has been correctly set
THIS IS SET FOR
100 V AC TO 120 V
AC OPERATION
THIS IS SET FOR
220 V AC TO 240 V
AC OPERATION
Complies with 89/336/EEC EMC Directive,
amended by 92/31/EEC and 93/68/EEC and
meets the following standards:EN 55013 :
1990, Sections 3.2 and 3.5 EN 55020 : 1988,
Sections 4.3, 5.4, 6.2, 7.0, 8.0.
Complies with Australian Standard AS/N25
1053
