The following information is pulled from the ACE-RIU Technical User Guide. For a comprehensive overview of the ACE-RIU, please go to the full guide:
View GuideThe ACE-RIU is a compact 48 kHz digital and audio distribution module that connects remotely located operator headsets, speakers, and control panels to the ACENet network. The ACE-RIU is compatible with the Telestra and Voisus product lines. The ACE-RIU provides low noise analog-digital conversion and low-latency audio distribution.
For a comprehensive overview of the ACE-RIU, go to the Technical User Guide.
| Compatible with | Voisus, Telestra |
| Part Number | ACE-RIU |
| Dimensions | 7.5" length x 5.55" width x 1.55" height |
| Weight | A packaged ACE-RIU weighs 1.5 lbs. The included power supply weighs 0.5 lbs |
| Power Source | Individual power supply, included. |
| Power Consumption | 15 VDC, 2 A |
| Mean Time Between Failure (MTBF) | 251,042.45 Hours (COTS) 119,713.60 Hours (Mil Spec) |
| Impedance | 1 kΩ |
| Level | 2.5 Vpp max |
| Impedance | .1 Ω into an 8 Ω |
| Max. Signal Level | 10vpp |
| Type | Size | User Modifiable | Function | Process to Clear |
|---|---|---|---|---|
| Microcontroller Internal SRAM | 69 KB | No | Used as RAM for an internal MCU | Remove Power Count to 30 Restore Power |
| Type | Size | User Modifiable | Function | Process to Clear |
|---|---|---|---|---|
| Microcontroller Internal | 256 KB | Yes | Firmware | None |
| Flash | 8 Mb | Yes | Firmware | None |
RJ-12 Pinout
(Serial Connection)
DB-9 Connector
(Audio Interface)
Terminal Block
(Power Connection)
RJ-45 Pinout
(ACENet Connection)
Mic Power