NEC Univerge sv8500 Manual page 1191

The other functions performed in MG-PRI/PRA are in the following:
• CODEC
• Echo Canceller
• Jitter-Buffer
• Tone Control
To achieve a variety of service as existing network provides, MG-PRI/PRA supports the following:
• FAX
• Unrestricted 64K Digital Communication
• Hold Tone
13.1.6 Specifications
• HARDWARE SPECIFICATIONS
The following shows front and rear view of MG-PRI/PRA. There are two types of MG-PRI/PRA: T1 Type
used in North America and E1 Type used in Australia (or other countries).
T1 Type
Front
ON
PWR -LINE-
LINE
B D
E1 Type
Front
ON
PWR -LINE-
LINE
B D
MG-PRI/PRA Front / Rear View
Tx/Rx LINK
MUSIC
LB
10/100
IMP
MG-1.5M
LINE
Tx/Rx LINK
MUSIC
LB
TNS RCV 10/100
IMP
MG-2M
LINE
VOL.2-938
MG-PRI/PRA
Rear
Rear