| Analog IO |
|---|
| Number of input channels |
| Number of output channels |
| Max sample rate |
| Dynamic range (in or out) |
| Total harm. distortion+noise (in or out) |
| Digital IO |
| Number of input and output channels |
| Max sample rate |
| AES/EBU & S/PDIF support |
| Bit perfect transfers |
| Sample rate converter |
| Features |
| Word clock IO |
| SynchroLock |
| Digital mixer |
| Expansion ports |
| Format |
| Weight |
| Hilo | Aurora(n) | Aurora 8 | Aurora 16 | E22 | E44 | AES16e | |
|---|---|---|---|---|---|---|---|
| 2 | 8, 16, 24 or 32 | 8 | 16 | 2 | 4 | None | |
| 6 | 8, 16, 24 or 32 | 8 | 16 | 2 | 4 | None | |
| 192kHz | 192kHz | 192kHz | 192kHz | 192kHz | 192kHz | - | |
| 121dB | 119dB/120dB | 117dB | 117dB | 117 dB | 117dB | - | |
| -114dB/-109dB | -113db/-108dB | -108dB/-107dB | -108dB/-107dB | -111dB/-108dB | -111dB/-108dB | - | |
| 2 in / 6 out | 16 (8,16 or 24 ch Auroras plus LM-DIG ) | 8 | 16 | 2 | 4 | 8 stereo (16) | |
| 192 kHz | 192kHz | 192kHz | 192kHz | 192kHz | 192kHz | 192kHz | |
| AES/EBU & S/PDIF | AES/EBU | AES/EBU | AES/EBU | Yes | Yes | AES/EBU | |
| Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
| Yes | Yes | - | - | No | No | 16:1 on SRC model | |
| Yes | 1 in / 3 out | Yes | Yes | Yes | Yes | Yes | |
| Synchrolock™ | SynchroLock 2™ | SynchroLock™ | SynchroLock™ | SynchroLock™ | SynchroLock™ | SyncrhoLock™ | |
| Yes | Yes | 16 channel | 32 channel | Yes | Yes | 32 channel | |
| LSlot | LSlot and modules | LSlot | LSlot | N/A | N/A | N/A | |
| 2U half-wide | 1U rack space | 1U rack space | 1U rack space | Half-size PCI Express Card | Half-size PCI Express Card | Half-size PCI Express Card | |
| 7 pounds | 7 - 7.4 pounds | 9 pounds | 9 pounds | 1 pound | 1 pound | 2 pounds |