
- Microphone Preamp
- Type: XLR Female, Balanced
- Frequency Response to Direct Output (at unity gain): 20 Hz-20 kHz, 0 / -0.5 dBu
- Frequency Response to Main Output (at unity gain): 20 Hz-20 kHz, ±0.5 dBu
- Input Impedance (Balanced): 1 kΩ
- THD to Direct Output (1 kHz at unity gain): <0.005%, +4 dBu, 20 Hz–20 kHz, unity gain, unwtd
- THD to Main Output (1 kHz at unity gain): 0.005%, +4 dBu, 20 Hz-20 kHz, unity gain, unwtd
- EIN to Direct Output: +125 dB unwtd, +130 dB A-wtd
- S/N Ratio to Direct Output (Ref = +4 dB, 20 kHz BW, unity gain, A-wtd): -102 dB
- S/N Ratio to Main Output (Ref = +4 dB, 20 kHz BW, unity gain, A-wtd): -95 dB
- Common Mode Rejection Ratio (1 kHz at unity gain): +65 dB
- Gain Control Range (± 1 dB): -16 dB to +67 dB
- Maximum Input Level (unity gain): +16 dBu
- Phantom Power (± 2 VDC): +48 VDC
- Line Inputs, Balanced
- Type: ¼" TRS Female, balanced mono
- Frequency Response to Direct Outputs (at unity gain): 10 Hz-20 kHz, 0 / -0.5 dBu
- Frequency Response to Main Outputs (at unity gain): 20 Hz-20 kHz, 0/-0.5 dBu
- Input Impedance: 10 kΩ
- THD to Direct Output (1 kHz at unity gain): <0.0007%, +4 dBu, 20 Hz-20 kHz, unity gain, unwtd
- THD to Main Output (1 kHz at unity gain): <0.005%, +4 dBu, 20 Hz-20 kHz, unity gain, unwtd
- S/N Ratio to Direct Output (Ref = +4 dBu, 20 kHz BW, unity gain, A-wtd): -105 dB
- S/N Ratio to Main Output (Ref = +4 dBu, 20 kHz BW, unity gain, A-wtd): -95 dB
- Gain Control Range (± 1 dB): -20 dB to +20 dB
- Maximum Input level (unity gain): +22 dBu
- Line Inputs, Unbalanced
- Type: RCA Female, unbalanced (stereo pair)
- Maximum Input Level: +22 dBu
- Main Outputs
- Type: XLR Male, balanced (stereo pair); ¼” TRS Female, balanced (stereo pair)
- Rated Output Level: +24 dBu
- Output Impedance: 100Ω
- Aux Outputs
- Type: ¼” TRS Female, balanced (mono)
- Rated Output Level: +18 dBu
- Output Impedance: 100Ω
- Monitor Outputs
- Type: ¼” TRS Female, balanced (stereo pair)
- Rated Output Level z: +18 dBu
- Output Impedance: 100Ω
- System Crosstalk
- Input to Output (Ref = +4 dBu, 20 Hz-20 kHz, unwtd): -90 dBu
- Adjacent Channels (Ref = +4 dBu, 20 Hz-20 kHz, unwtd): -87 dBu
- Noise Gate (Expander)
- Threshold Range: -84 dB to 0 dB
- Attack Time: Adaptive (0.2 - 2.5 ms)
- Release Time: 70 ms
- Expander Attenuation Range: 2:1
- Compressor
- Threshold Range: -56 dB to 0 dB
- Ratio: 1:1 to 14:1
- Response Time (Attack/Release): 0.2 ms / 1.0s (“Tight”) to 180 ms / 1.0s (“Smooth”)
- Auto Attack and Release: Attack = 10 ms, Release = 150 ms
- Curve Types: hard and soft knee
- EQ
- Type: 2nd-order shelving filter (Q = 0.55)
- Low (Low-pass or Bandpass): 36 to 465 Hz, ±15 dB
- Mid: 260 Hz to 3.5 kHz, ±15 dB
- High (High-pass or Bandpass): 1.4 kHz to 18 kHz, ±15 dB
- Digital Audio
- Host Interface: USB 2.0
- ADC Dynamic Range (A-wtd, 48 kHz): 118 dB
- DAC Dynamic Range (A-wtd, 48 kHz): 118 dB
- Internal Processing: 32-bit, floating point
- Sampling Rate: 44.1, 48 kHz
- A/D/A Bit Depth: 24 bits
- Reference Level for 0 dBFS: +18 dBu
- Clock
- Jitter: <20 ps rms (20 Hz - 20 kHz)
- Jitter Attenuation: >60 dB (1 ns in ≈ 1 ps out)
- Power
- Connector: IEC
- Input-Voltage Range: 100 to 240 VAC (factory-configured for country of destination)
- Power Requirements (continuous): 100W
- Physical
- Length: 15.56 inches (397 mm)
- Width: 16 inches (406 mm)
- Maximum Height: 5.5 inches (140 mm)
- Weight: 20 lbs
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