| System |
Spirit
308/616 |
Partner |
Merlin
Plus |
Partner
Plus |
Spirit
2448 |
Merlin
II |
System
25 |
DEFINITY
Generic 1
SCC or MCC |
| Technology |
Analog
Key |
Digital
Key |
Analog
Key |
Digital
Key |
Analog
Key |
Digital
Key/Hybrid |
Digital
PBX |
Digital
PBX |
| Station
capacity |
16 |
12 |
20 |
24 |
48 |
120
** |
200
** |
1600 |
Trunk/Line
capacity |
6 |
4 |
8 |
8 |
24 |
56
** |
104
** |
400 |
Off-Premises
capability |
No |
No |
Yes |
No |
No |
Yes |
Yes |
Yes |
Attendant
Console
capacity |
16
* |
12
* |
20
* |
24
* |
24 |
8 |
2 |
6-day/
1-night |
Maximum
simultaneous conversations |
8 |
non-
blocking |
11 |
non-
blocking |
30 |
non-
blocking |
115 |
482
with
Expansion
Port Network |
Station
Message
Detail Recording |
No |
No |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
| Networking |
|
|
|
|
|
ARS,
pooled
facilities |
Tandem
Trunks
MEGACOM
compatibility
DS1 interface |
MEGACOM
compatibility
- DCS and DS1
interface
- ETN Node
- ISDN PRI |
| Messaging |
Message
waiting
light |
|
Message
waiting
light, auto
attendant |
Message
waiting
light |
Message
waiting
light |
Message
waiting
light, Leave
Word Calling,
Digital Display,
MERLIN MAIL
Voice Messaging,
Auto Attendant |
Message
waiting
light, Voice
Messaging
System |
Message
waiting
light, Leave Word
Calling, AUDIX,
AUDIX VP,
Message Center,
Digital Display |
| Data
Transmission |
|
|
|
|
|
Asyncronous
simultaneous
integrated
voice/data |
Asyncronous
Transmission
of Data up to
19.2 kbps |
Asyncronous
integrated
voice/data; ISN
connectivity |
