Specifications

1.7 Understanding The General Specifications
System Capacity
J0408 J0816 J01632 JM408 JM008
Lines 4 8 16 4 0
Stations 8 16 32 8 8 IST
DSS/BLF Consoles Two per
station—one per
station port
Two per
station—one per
station port
Two per
station—one per
station port
Two per
station—one per
station port
Not Applicable
Intercom Paths Non-blocking Non-blocking Non-blocking Non-blocking Non-blocking
Maximum
Simultaneous
Intercom
Conversations
Non-blocking Non-blocking Non-blocking Non-blocking Non-blocking
Paging Ports 1 1 1 Not Applicable Not Applicable
Park Orbits 9 9 9 Not Applicable Not Applicable
System Speed Dials 99 99 99 Not Applicable Not Applicable
Station Speed Dials 10 10 10 Not Applicable Not Applicable
Autodials Unused Button Unused Buttons Unused Buttons Not Applicable Not Applicable
Power Fail Circuits 1111Not Applicable
Memory Retention
After Power Loss
60 hours minimum
Common Equipment Dimensions
J0408 J0816 J1632 JM408 and JM008
Width (inches) 16.5 16.5 16.5 16.5
Height (inches) 21.3 27.1 27.6 9.25
Depth (inches) 3.8 3.8 4.5 1.75
Weight (pounds) 17.5 26 30.5 4
Station Dimensions
DigiTech
Multiline Single-Line Proprietary
Footprint (inches) 8.625 X 7.658 6.5 X 8.5
Weight (pounds) 2.5 1.9
Impact
12-line 24-line Single-Line Proprietary
Footprint (inches) 9.08 X 8.9 10.75 X 8.9 8.9 X 7.13
Weight (pounds) 2.3 2.6 1.75
Impression
Multiline Single-Line Proprietary
Footprint (inches) 9.08 X 8.9 8.9 X 7.13
Weight (pounds) 2.5 (approx.) 1.9
DSU II Digital Telephone System IMI66–132
Introducing The DSU II Digital Telephone System 1–21