| 4030M | CSI-200 | DSI-2008 | GPIO-16 | IFB-828 | ISDN-2005 | RVON-IO | SSA-324 | TIF-2000A | TIF-4000 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 1 Line | 12 Lines | ||||||||
| Depth | 3.65" (92.7 mm) | 7.99" (203 mm) | 8" (203.2 mm) | 7" (177.8 mm) | 7.52" (191 mm) | 8.5" (215.9 mm) | 8" (203.2 mm) | 8" (203.2 mm) | 7.99" (203 mm) | 13" (330.2 mm) |
| Form Factor | Beltpack | Rackmount | ||||||||
| Function | IFB Beltpack (listen only) | Bidirectional Two-channel Coaxial Interface | Digital System-to-System Adapter | General Purpose Input/Output Interface | IFB Interface, Level Control | ISDN Telephone Interface | VOIP to Analog Input/Output Interface | Analog System-to-System Adapter | Telephone Interface | Telephone Interface |
| Height | 1.5" (38.1 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 1.75" (44.5 mm) | 7" (177.8 mm) |
| Relays | 16 | |||||||||
| Weight | 10.72 oz (303.9 g) | 2.82 lbs (1.28 kg) | 2.91 lbs (1.32 kg) | 5.48 lbs (2.49 kg) | 8.84 lbs (4.01 kg) | 3 lbs (1.36 kg) | 3.7 lbs (1.68 kg) | 2.87 lbs (1.3 kg) | 4.41 lbs (2 kg) | 28.45 lbs (12.9 kg) |
| Width | 3.75" (95.3 mm) | 8.19" (208 mm) | 8.19" (208 mm) | 19" (482.6 mm) | 19" (482.6 mm) | 8.25" (209.6 mm) | 19" (482.6 mm) | 8.19" (208 mm) | 8.19" (208 mm) | 19" (482.6 mm) |