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Crestron C2N-VEQ4 Cresnet 4-Channel Digital Volume Control
Operations Guide - DOC. 6135A Cresnet 4-Channel Digital Volume Control: C2N-VEQ4 • 3
Specifications
The table after this paragraph provides a summary of specifications for the
C2N-VEQ4 module.
Specifications of the C2N-VEQ4
SPECIFICATION DETAILS
Cresnet Power Usage 8.0 Watts (0.3 Amp @ 24 VDC)
Default Net ID
12
Control System Update Files
1, 2, 3
2-Series Control System
CNMSX-AV/PRO
CNRACKX/-DP
ST-CP
CEN/CN-TVAV
Version 2.004.CUZ or later
Version 5.12.63X.UPZ or later
Version 5.12.63W.UPZ or later
Version 4.02.4S.UPZ or later
Version 5.12.63V.UPZ or later
C2N-VEQ4 Firmware C2N-VEQ4.1.35.upg
Input Channels (labeled 1 – 4) Two 5-pin mini-connectors: two channels plus ground
per connector.
Output Channels (labeled 1 – 4) Two 5-pin mini-connectors: two channels plus ground per
connector.
Output Channel Volume -80 dB to +20 dB
Input channel mixer controls -80 dB to 0 dB
NET One – Cresnet
®
4-wire interface (24, Y, Z, G)
Volume (per channel) -80dB to +20dB, 0.5dB control step [balanced I/O]
Mute (per channel) > -100dB
Tone (per channel) Bass 3dB @ 250 Hz
Bass gain range ±15dB
Bass step size 0.5Db
Treble 3dB @ 6 kHz
Treble gain range ±15dB
Treble step size 0.5dB
Parametric EQ Filter
Gain
Filter bandwidth
Filter center bandwidth
Filter types
±12 dB, 0.1 dB steps (DMT); +24/-36 dB, 0.1 dB steps
(SIMPL)
0.02 to 2.00 octaves (DMT); 0.02 to 3.50 (SIMPL)
25 Hz to 19.9 kHz (DMT); 5 Hz to 24 kHz (SIMPL)
Low pass, high pass, EQ filter (peaking/notching), bass
shelf, and treble shelf
Graphic EQ Filter Gain ±12 dB, 0.1 dB steps
Frequency response ±0.1dB 20-22kHz
±0.5dB 10Hz-30kHz
Total harmonic distortion (THD)
+ Noise
<0.008% @1kHz
S/N ratio >97dB balanced, >95dB unbal., 20Hz-22kHz A-weighted
Crosstalk > -90dB 20Hz-22kHz
Common mode rejection > 90dB 20Hz-22kHz
Input level (max.) 4V
rms
balanced, 2V
rms
single-ended
Input impedance 10K ohms balanced, 5K ohms single-ended
Output level 4V
rms
balanced, 2V
rms
single-ended
Output impedance 200 ohms balanced, 100 ohms single-ended
Environmental temperature 32° to 122°F (0° to 50°C)
Humidity 10% to 90% RH (non-condensing)
Dimensions Height: 1.80 in (4.57 cm)
Width: 7.07 in (17.96 cm)
Depth: 6.32 in (16.05 cm)
Weight 1.86 lb (0.837 kg)
1. The latest versions can be obtained from the Crestron website. Refer to NOTE after last footnote.