VOICE OVER IP INTERFACE
Installation and Operation Manual
9
Specifications for VOIP-1-2-4-8 Units
Contents: The VOIP-1-2-4-8 includes the following:
•
VOIP unit
•
120VAC power supply
•
19” EIA rack-mount brackets (VOIP-4 and VOIP-8 only)
Model
VOIP-1
VOIP-2
VOIP-4
VOIP-8
Operating
Voltage/Current
100-240VAC
1.0 A
External
transformer:
3A @5V
100-240 VAC
1.2 - 0.6 A
100-240 VAC
1.2 - 0.6 A
Main Frequencies
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
Power Consumption
9.7 watts (with
phone off hook)
19 watts
29 watts
46 watts
Mechanical
Dimension
4.3" W x 5.6" D
1.0" H
6.2” W x
9” D x
1.4” H
1.75” H x
17.4” W x
8.5” D
1.75” H x
17.4” W x
8.5” D
10.8 cm W x
14.2 cm D x
2.95 cm H
15.8cm W x
22.9cm D x
3.6cm H
4.5cm H x
44.2 cm W x
21.6 cm D
4.5cm H x
44.2 cm W x
21.6 cm D
Weight
8 oz. (23 g)
1.8lbs (.82kg)
2.6lbs (1.17kg)
with transformer
7.1 lbs. (3.2 kg)
7.7 lbs. (3.5 kg)
Identify Remote VOIP Site to Call
When you’re done installing the VOIP-1-2-4-8, you’ll want to confirm that it is configured and operating
properly. To do so, it’s good to have another VoIP unit that you can call for testing purposes. You’ll want
to confirm end-to-end connectivity. You’ll need IP and telephone information about that remote site. If this
is the very first VoIP unit in the system, you’ll want to coordinate the installation of this VOIP-1-2-4-8 with
an installation of another unit at a remote site.
Identify VOIP Protocol to be Used
Will you use H.323, SIP, or SPP? Each has advantages and disadvantages. Although it is possible to
mix protocols in a single VOIP system, it is highly desirable to use the same VOIP protocol for all VOIP
units in the system.
