| Rails |
| Preamp Rails | �15.8 Volts |
| Analog Rails (low power) | �9.9 Volts |
| Analog Rails (high power) | �12.6 Volts |
| Phantom Power | 48 � 0.1 Volts |
| Max Phantom Current Per Mic | 10 ma |
| Maximum I/O Levels (Balanced) |
| Peak Line Output @ 0 dBFS (no jumper/low power) | +18.5 dBu |
| Peak Line Output @ 0 dBFS (output jumper/low power) | +22.0 dBu |
| Peak Line Output @ 0 dBFS (output jumper/high power) | +24.5 dBu |
| Analog Send Max Output | +21.5 dBu |
| Mic Pre Max Input | +20 dBu |
| Line In Max Input | +24.5 dBu |
| Output Impedance | 5 Ω |
| Monitor Controller |
| Nominal FS output (Balanced) Output Jumper Off | -19.0 dBu |
| Nominal FS output (Balanced) Output Jumper On | -12.0 dBu |
| Maximum Output | Same as Line |
| Gain Range | -96 dB to +30 dB |
| Gain Precision | �0.05 dB |
| Gain Step | 0.5 dB |
| Mic Pre Input + ADC |
| Input Impedance | 3.3 kΩ |
| Dynamic Range (-60 dB, flat 0-22.05 kHz, typ) | 115 dB |
| Dynamic Range (-60 dB, A-weighted, typ) | 118 dB |
| Noise Floor (flat 0-22.05 kHz, typ) | 115 dB |
| Noise Floor (A-weighted, typ) | 117.9 dB |
| Gain Range | -22 dB to +91.5 dB |
| Gain Precision | �0.05 dB |
| Gain Step | 0.5 dB |
| THD D/A/A/D loop @ -12 dBFS | 0.0007 % |
| THD D/A/A/D loop @ -12 dBFS +12 dB Gain | 0.0015 % |
| THD D/A/A/D loop @ -0 dBFS | 0.0023 % |
| Crosstalk @ 1kHz | -110dB |
| IMD 1k component (19 kHz/20kHz @ +8dBu) | -104 dBu |
| EIN @ 60 dB Gain (150Ω Source Impedance) | -130.50 dBu |
| EIN @ 60 dB Gain (0Ω Source Impedance) | -133.25 dBu |
| Analog Send Calibration (ADC = 0 dBFS) | +21.5 dBu |
| Phantom Power (Switchable Per Channel) | +48 Volts |
| Mic Pre + ADC Frequency Response |
| +0/-0.1dB @ fs = 44100 Hz | 8.9 Hz - 20.5 kHz |
| +0/-1.0dB @ fs = 44100 Hz | 2.9 Hz - 21.0 kHz |
| +0/-0.1dB @ fs = 96000 Hz | 8.9 Hz - 43.9 kHz |
| +0/-1.0dB @ fs = 96000 Hz | 2.9 Hz - 45.4 kHz |
| +0/-0.1dB @ fs = 192000 Hz | 8.9 Hz - 42.1 kHz |
| +0/-1.0dB @ fs = 192000 Hz | 2.9 Hz - 64.7 kHz |
| 5� low-end in-channel phase deviation point | 20.0 Hz |
| Interchannel phase 0 Hz - 20 kHz | < �0.05� |
| Crosstalk from SMPTE Input | < -142 dB |
| Line Input + ADC |
| Input Impedance | 10 kΩ |
| Dynamic Range (-60 dB, flat 0-22.05 kHz, typ) | 115 dB |
| Dynamic Range (-60 dB, A-weighted, typ) | 118 dB |
| Noise Floor (flat 0-22.05 kHz, typ) | 115 dB |
| Noise Floor (A-weighted, typ) | 117.9 dB |
| THD D/A/A/D loop @ -12 dBFS | 0.0005 % |
| THD D/A/A/D loop @ -0 dBFS | 0.0015 % |
| Crosstalk @ 1kHz | -127 dB |
| IMD 1k component (19 kHz/20kHz @ +8dBu) | -104 dBu |
| Gain Range | -12 dB to +31.5 dB |
| Gain Precision | �0.05 dB |
| Gain Step | 0.5 dB |
| Line Input + ADC Frequency Response |
| +0/-0.1dB @ fs = 44100 Hz | 5.7 Hz - 20.5 kHz |
| +0/-1.0dB @ fs = 44100 Hz | 1.8 Hz - 21.0 kHz |
| +0/-0.1dB @ fs = 96000 Hz | 5.7 Hz - 43.9 kHz |
| +0/-1.0dB @ fs = 96000 Hz | 1.8 Hz - 45.4 kHz |
| +0/-0.1dB @ fs = 192000 Hz | 5.7 Hz - 42.1 kHz |
| +0/-1.0dB @ fs = 192000 Hz | 1.8 Hz - 64.7 kHz |
| 5� low-end in-channel phase deviation point | 10.7 Hz |
| Interchannel phase 0 Hz - 20 kHz | < �0.05� |
| Crosstalk from SMPTE Input | < -142 dB |
| Input Processing |
| M/S Decode | Instantiable |
| Parameteric EQ | Instantiable |
| Dynamics | Instantiable |
| Limiting | Instantiable |
| Character | Instantiable |
| Transient Control | Instantiable |
| Reverb | Instantiable |
| Delay | Instantiable |
| Nearly Infinite Combinations via +DSP | Instantiable |
| Output Processing |
| M/S Encode | Instantiable |
| Parameteric EQ | Instantiable |
| Dynamics | Instantiable |
| Limiting | Instantiable |
| Character | Instantiable |
| Transient Control | Instantiable |
| Reverb | Instantiable |
| Dither | Instantiable |
| Mix Foldown | Instantiable |
| Signal Generation | Instantiable |
| Nearly Infinite Combinations via +DSP | Instantiable |
| Front Panel |
| Indicator LEDs (Bicolor) | 495 |
| Meters | 16 |
| Segments per Meter | 15 |
| Channel Encoder Knobs | 8 |
| Encoders Have Shaft Push Buttoms | Yes |
| Monitor Controller Encoder Knobs | 1 |
| Monitor Controller Mute | Yes |
| Monitor Controller Dim | Yes |
| Indicators Per Encoder | 16 |
| Sample Rate Indicators | 6 |
| Clock Source Indicators | 4 |
| AES Clock Source Indicators | 4 |
| AES Lock Indicators | 4 |
| AES Input Signal Indicators | 4 |
| AES Output Signal Indicators | 4 |
| System Lock Indicator | 1 |
| Firewire Indicator | 1 |
| Front Panel Modes | 14 |
| Headphone Output (Dedicated DAC) | TRS Stereo |
| DI Inputs (2) | TRS Balanced |
| DI Input Impedance | 10 MΩ |
| DI Input Fixed Gain (Jumper Selectable) | 0/10/20 dB |
| DI Input Variable Gain | -12 dB to 31.5 dB |
| Power Switch (Jumper Defeatable) | Toggle |
| Back Panel |
| MIDI Connectors (In and Out) | 5-Pin DIN |
| SMPTE Connectors (In and Out) | Balanced TRS |
| Word Clock Connectors (In and Out) | 75Ω BNC |
| AES Connector (8 Channels In and Out) | DB-25 |
| AES Connector Pinout | Tascam/Digidesign Digital |
| Mic Input Connector (8 Channels) | DB-25 |
| Mic Input Pinout | Tascam/Digidesign Analog |
| Line Input Connector (8 Channels) | DB-25 |
| Line Input Pinout | Tascam/Digidesign Analog |
| Send Output Connector (8 Channels) | DB-25 |
| Send Output Pinout | Tascam/Digidesign Analog |
| Line/Monitor Output Connector (8 Channels) | DB-25 |
| Line/Monitor Output Pinout | Tascam/Digidesign Analog |
| Line/Monitor Mult Output Connectors (Analog 1/2) | TRS Balanced |
| FireWire Connectors (2) | 1394a 6-Pin |
| Power (Unswitched) | 2.1mm Coaxial |
| Power (Switched) | 4-Pin XLR |
| Security Slot | Kensignton |
| Software |
| Driver | CoreAudio Mac OS X |
| Mac OS X | 10.3.9 or newer |
| Architectures | PPC, Intel |
| MIO Console | Included |
| Record Panel | Included |
| LTC Decoder | Included |
| Mixer | Included |
| +DSP License | Included |
| Power |
| Voltage | 14v - 28v |
| Power | 32 Watts |
| FireWire Bus Powerable | No |
| Passes FireWire Bus Power | Yes |
| Supplies FireWire Bus Power | No |
| External Supply (Input) | I00-240VAC |
| External Supply (Max Input Current) | 1.2 A |
| External Supply (Output) | 24 VDC |
| External Supply (Max Output Current) | 2.0 A |
| External Supply Connector | 4-Pin XLR |
| Case |
| Material | Powder Coated Aluminum |
| Fasteners | 3mm Phillips Head |
| Weight | 6 lbs |
| Weight | 2.7 kg |
| Dimensions | 17" x 13" x 1.72" |
| Dimensions | 432 x 330 x 44 mm |
| Rack Ears (included) | Powder Coated Steel |
| Rear Rack Mounts | Available |
