| Video Inputs | |
|---|---|
| Connector/input impedance | 4 x BNC sockets, 75 ohm |
| Compatible formats | SDI, SD/HD/3G, compliant with SMPTE 259M, 296M, 274M, 292M, 424M or 425M |
| Video Outputs | |
| Connector/output impedance | 4 x BNC sockets, 75 ohm |
| Format | Active, re-clocked loop-through of SDI inputs |
| Audio Inputs | |
| Format | Extracted from SDI video inputs |
| AES3 Audio Outputs | |
| Connector/output impedance | 37-way female Dsub, 32 x 75 ohm unbalanced |
| Format | Compliant to AES3-1992 |
| Sampling frequency | 48 kHz nominal |
| MADI Audio Output | |
| Connector/output impedance (coaxial) | BNC socket, 75 ohm |
| Connector (optical) | ST Multimode |
| Format | 64-channel, compliant with AES10id-2008 |
| Data rate | 125 Mbps ±25ppm |
| Synchronisation | |
| Sample Rate Conversion | SRC available on all inputs, switchable in banks of 16 |
| Sources | (External): SDI1 to 4, AES3, Video black-and-burst, Wordclock |
| Video sync input | PAL/NTSC 50/60 Hz (SD) |
| Wordclock input | 48 kHz ±50ppm, DC coupled, positive going pulses |
| AES3 input | AES3 input at fs=48 kHz |
| Wordclock output | 48 kHz nominal |
| AES3 output | Digital audio signal compliant with AES3-1992 |
| GPIO Port | |
| GPIO port – connector | 9-pin female Dsub |
| Input functions | 4 x SRC select (short-to-ground) |
| Output functions | 4 x SRC status (open-collector) |
| Other Control | |
| RS-422 | 9-pin female Dsub – for possible future use |
| Ethernet | For possible future use |
| Power Supply | |
| Type | 2 x independent switch-mode regulated, auto-ranging |
| Inputs | 2 x 90 to 264 V AC, 50/60 Hz |
| Power consumption | 16 W |
| Connectors | 2 x IEC with retaining clips |
| Fuse data | Internal fixed resettable (non-user-accessible). Use a 1 A HRC externally-fused supply |
| Physical | |
| Dimensions (w x d x h) | 483 x 200 x 44.5 mm (1U) 19 x 7.87 x 1.75 inches (1U) |
| Weight | 4 kg / 8.8 lbs |
| Operating temperature range | 0ºC to +40ºC |
| Relative humidity range | 70% max, (non-condensing) |