| Blue | Blue LED Displays |
| Clear | Clear Anodized Front Panel |
| ESE | ESE Time Code Output: An ESE Time Code output is provided allowing the unit to drive ESE Time Code Slaves. |
| J | 220 VAC/50 Hz Operation: The unit is configured to operate from 220 VAC line voltage. 117 VAC 50/60 Hz is standard. |
| P | 19" Front Panel (Rack Mount): Designed for mounting into a standard equipment rack. Panel is 1/8" black anodized Aluminum and chassis is 5" - 10" deep. |
| P2 | Dual Rack Mount: Allows specific units to be mounted side-by-side on a single Rack Mount panel. |
| PoE | Receives 48V operating power via Ethernet cable. |
| Q | Console Mount: The unit is housed in an enclosure 8" deep, front panel is 3.5" x 9", 1/8" clear anodized aluminum. |
| Red | Red LED Displays |
| UL | "UL" Approved Power Supply: The unit is supplied with a UL/CSA approved wall mount power supply. |