| Input/Output 1 |
16 main inputs, each with XLR mic, ¼" line, and ¼" inserts
2 1/4" stereo (L/R) aux inputs
1 XLR talkback-mic input with phantom power and level control
Unbalanced RCA stereo (L/R) tape inputs and outputs
XLR stereo (L/R) main outputs with level control
1/4" stereo (L/R) main outputs
XLR mono output with level control |
| Input/Output 2 |
1/4" stereo (L/R) control-room outputs
1/4" Headphone output
4 1/4" subgroup outputs
6 1/4" aux outputs
16 pre-insert, balanced direct outputs, Ch. 1-8, 9-16, 17-24 (DB25 sockets)
S/PDIF digital out
2 FireWire 400 ports |
| Digitalia |
High-definition analog-to-digital converters (118 dB dynamic range)
Unlimited-headroom, 32-bit floating point, digital mixing and effects processing
Internal sample frequency 44.1 kHz and 48 kHz |
| Computer system requirements 1 |
Windows: Windows 7, Vista, XP (32-bit and 64-bit)
Intel Pentium 4 1.6 GHz processor or AMD Athlon 64 (Turion) (2.5 GHz or faster recommended)
1 GB RAM (2 GB or more recommended) |
| Computer system requirements 2 |
Macintosh: Mac OS X 10.5.2 or later (32-bit and 64-bit)
PowerPC G4 1.25 GHz or Intel Core Solo 1.5 GHz processor (2 GHz or faster recommended)
1 GB RAM (2 GB or more recommended) |
| Computer system requirements 3 |
Windows and Macintosh Systems: IEEE 1394 FireWire 400 Port
Internet connection recommended
DVD-ROM drive
Internal or external 7200 RPM storage drive highly recommended |
| Microphone Preamp Type |
XLR Female, Balanced |
| Frequency Response to Direct Output |
20 Hz to 40 kHz ±0.5dBu |
| Frequency Response to Main Output |
20 Hz to 20 kHz ±0.5dBu |
| Input Impedance (Balanced) |
1K Ohm |
| THD to Direct Output |
< 0.005%, +4dBu, 20-20kHz, unity gain, unwtd |
| THD to Main Output) |
< 0.005%, +4 dBu, 20-20 kHz, unity gain, unwtd |
| EIN to Direct Output |
+125 dB unwtd,, +130 dB A-wtd |
| S/N Ratio to Direct Output |
-97 dB |
| S/N Ratio to Main Output |
-94 dB |
| Common Mode Rejection Ratio |
+65 dB |
| Gain Control Range |
-16 dB to +67 dB (+/- 1 dB) |
| Maximum Input Level (unity gain) |
+16 dBu |
| Phantom Power |
+48 VDC |
| Line Inputs Type |
1/4" TRS Female, balanced mono |
| Frequency Response to Direct Outputs |
10-40 kHz, 0 / -0.5 dBu |
| Frequency Response to Main Outputs |
20-20 kHz, +/- 0.5 dBu |
| Input Impedance |
10 kohms |
| THD to Direct Output |
< 0.0007%, +4 dBu, 20-20 kHz, unity gain, unwtd |
| THD to Main Output |
< 0.005%, +4 dBu, 20-20 kHz, unity gain, unwtd |
| S/N Ratio to Direct Output |
-105 dB |
| S/N Ratio to Main Output |
-94 dB |
| Gain Control Range |
-20 dB to +20 dB (+/- 1 dB) |
| Maximum Input level (unity gain) |
+22 dBu |
| Tape Inputs Type |
1/4" TRS Female, balanced mono |
| Tape Inputs Maximum Input Level |
+10 dBu |
| Auxiliary Inputs Type |
1/4" TRS Female, balanced (2 stereo pairs) |
| Auxiliary Inputs Maximum Input Level |
+22 dBu |
| Main Outputs Type |
Male, balanced (stereo pair); 1/4" TRS Female, balanced (stereo pair); XLR Male, balanced (mono) |
| Main Outputs Rated Output Level |
+24 dBu |
| Main Outputs Output Impedance |
10 kohms |
| Aux Outputs Type |
1/4" TRS Female, balanced (mono) |
| Aux Outputs Rated Output Level |
+18 dBu |
| Aux Outputs Impedance |
51 ohms |
| Subgroup Outputs Type |
1/4" TRS Female, balanced (mono) |
| Subgroup Outputs Rated Output Level |
+18 dBu |
| Subgroup Outputs Impedance |
51 ohms |
| Tape Outputs Type |
RCA Female, unbalanced (stereo pair) |
| Tape Outputs Rated Output Level |
+18 dBu |
| Tape Output Impedance |
100 ohms |
| Control Room Outputs Type |
1/4" TRS Female, balanced (stereo pair) |
| Control Room Outputs Rated Output Level |
+18 dBu |
| Control Room Outputs Impedance |
51 ohms |
| System Cross Talk Input to Output |
-90 dBu |
| System Cross Talk Adjacent Channels |
-87 dBu |
| Noise Gate / Expander Threshold Range |
-84 dB to 0 dB |
| Noise Gate / Expander Attack Time |
0.5 ms |
| Noise Gate / Expander Release Time |
0.05s to 2s |
| Noise Gate / Expander Attenuation Range |
2:1 |
| Compressor Threshold Range |
-56 dB to 0 dB |
| Compressor Ratio |
1:1 to 14:1 |
| Compressor Attack Time |
0.2 ms to 150 ms |
| Compressor Release Time |
40 ms to 1000 ms |
| Compressor Auto Attack and Release |
Attack = 10 ms, Release = 150 ms |
| Compressor Curve Types |
Hard and soft knee |
| EQ Type |
2nd order shelving filter (Q = 0.55) |
| EQ Low (Lowpass or Bandpass) |
36 to 465 Hz, ± 15 dB |
| EQ Low Mid |
90 Hz to 1.2 kHz, ±15 dB |
| EQ High Mid |
380 Hz to 5 kHz, ±15 dB |
| EQ High (Highpass or Bandpass) |
1.4 kHz to 18 kHz, ±15 dB |
| ADC Dynamic Range (A-wtd, 48 kHz) |
118 dB |
| DAC Dynamic Range (A-wtd, 48 kHz) |
118 dB |
| FireWire |
S400, 400Mb/s |
| Internal Processing |
32-bit, floating point |
| Sampling Rate |
44.1, 48 kHz |
| A/D/A Bit Depth |
24 |
| Reference Level for 0 dBFS |
-18 dBu |
| Jitter |
< 20 ps RMS (20 Hz - 20 kHz) |
| Jitter Attenuation |
> 60 dB (1 ns in = 1 ps out) |
| Power/Environmental Connector |
IEC |
| Input-Voltage Range |
100 to 240 V approx, 50-60Hz |
| Power Requirements (continuous) |
100 W |
| Temperature Range |
0 - 40 degrees Celsius |
| Dimensions |
23.4" x 17.2" x 6.9" / 568 x 437 x 175 mm |
| Weight |
23 lbs / 10.43kg |
