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Technical Specifications
This appendix contains the following technical specifications for the Cisco CVA122/CVA122E Cable
Voice Adapter:
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Physical, Power, and Environmental Specifications
Table A-1 lists the Cisco CVA122/CVA122E Cable Voice Adapter physical specifications and power
requirements.
Table A-1
Cisco CVA122/CVA122E Cable Voice Adapter Physical Specifications
Description
Dimensions (H x W x D)
Weight
AC-input voltage
AC-input current rating
AC-input cable
DC-output voltage and current
rating
Frequency
Temperature, ambient
Humidity, ambient
Noise level
Altitude, operating and
nonoperating
OL-0799-02 (05/2001)
Physical, Power, and Environmental Specifications
Data Specifications
Voice Specifications
Specification
1.6 x 6.75 x 8.25 in. (4.1 x 17.1 x 21.0 cm)
1.5 lb (0.6 kg)
0.75 lb (0.3 kg) for the AC-input external power supply
8 lb (3.5 kg) for the Cisco CVA120 Series Uninterruptible Power Supply (UPS)
1
120 to 240 VAC
input with power factor correction
2
1.0 A
maximum
3
18 AWG
two-wire cable, with a two-lead receptacle on the power supply end. The power
source end contains a North American (NEMA 1-15P) plug or other country-specific
cords and plug as ordered.
+5.0 VDC at 2.65A maximum
-30VDC at 0.130 A maximum
-56VDC at 0.08A maximum
4
50 to 60 Hz
32° to 104°F (0 to 40°C) operating; -22° to 149°F (-30° to 65°C) nonoperating/storage
5 to 95% noncondensing, operating and nonoperating/storage
5
38 dBa
maximum at desktop, 43 dBa maximum in an office
Sea level to 10,000 ft (3,050 m)
A P P E N D I X
Cisco CVA122/CVA122E Hardware Installation Guide
A
A-1
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