| Product Specifications | PreSonus StudioLive AR8c 8 Channel USB Mixer Specifications
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Microphone Preamp:
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Type: XLR Female, Class A XMAX
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Gain Control Range: 43 dB (+12 to +55 dB)
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Frequency Response to Analog Outputs: 20 Hz to 20 kHz, +0.5/-1.5 dB
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Frequency Response to USB (Direct): 20 Hz to 20 kHz, +0.5/- 1.5 dB
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S/N Ratio to Outputs (+4 dBu): 94 dB
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THD+N (min. gain, A-wtd): < 0.01%
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Input Impedance: 1 kΩ
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Phantom Power: +48V, ±3V, Global
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Note All Channel Inputs sum through Mic preamp
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Instrument Inputs:
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Type: 1/4 inch TS Female, Unbalanced, Hi-Z
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Maximum Input Level (min. gain, 1 kHz@0.5% THD+N): +9 dBu ±1.0 dB
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Gain Control Range: 43 dB, ±1 dB (+12 to +55 dB)
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Frequency Response to Analog Outputs: 20 Hz to 20 kHz, +0.5/-1.5 dB
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Frequency Response to USB (Direct): 20 Hz to 20 kHz, +0.5/-1.5 dB
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Dynamic Range (min. gain, A-wtd): > 105 dB
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Dynamic Range (mid. Gain, unwtd): > 108 dB
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Line Inputs:
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Type: 1/4 inch TRS Female, Balanced
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Maximum Input Level (min. gain, 1 kHz@0.5% THD+N): +26 dBu ±1.0 dB
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Gain Control Range:
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Mono Channels: 40 dB, ±1 dB (-5 to +35 dB)
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Stereo Channels: 0 dB or +10 dB (+10 dB Boost)
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Frequency Response to Analog Outputs: 20 Hz to 20 kHz, +0.5/-1.5 dB
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Frequency Response to USB (Direct): 20 Hz to 20 kHz, +0.5/-1.5 dB
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S/N Ratio to Analog Outputs (+4 dBu): 85 dB
- Main, Control Room, Monitor, and FX Outputs:
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Type (Main Outputs): XLR Male, Impedance Balanced
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Type (Control Room, Monitor, FX Outputs): ¼” TRS Female, Balanced
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Rated Output Level (Main Outputs): +24 dBu, ±1.0 dB
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Rated Outputs Level (Control Room, Monitor, FX Outputs): +18 dBu
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Frequency Response: 20 Hz to 20 kHz, +0.5/-1.5 dB
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Dynamic Range (A-wtd): > 108 dB
- Headphone Output:
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Type: 1/4 inch TRS Female, Stereo, Unbalanced
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Maximum Output Level: 150 mW/channel @ 60 Ω
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Frequency Response: 20 Hz to 20 kHz, +0.5/-1.5 dB
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Dynamic Range (A-wtd): > 103 dB
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THD+N (Bandwidth 20 Hz - 20 kHz, -1 dBFS, unwtd): < 0.01%
- System Crosstalk:
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Input to Output (Ref = +4dBu, 20 Hz to 20 kHz, unwtd): -90 dBu
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Adjacent Channels (Ref = +4 dBu, 20 Hz to 20 kHz, unwtd): -85 dBu
- Signal Level LED:
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Signal: -30 dBFS (pre-EQ)
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Clip: -3.0 dB before clip (pre- or post-EQ)
- Channel EQ:
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Low Cut: 100 Hz, -18 dB/Octave
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High Shelving: ±15 dB @ 10 kHz
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Mid Peaking (Mono Channels): ±15 dB @ 140 Hz to 3.5 kHz (variable)
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Mid Peaking (Stereo Channels): ±15 dB @ 2.5 kHz
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Mid-Band Q: Boost 1.0, Cut: 2.5
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Low Shelving: ±15 dB @ 100 Hz
- Digital Audio:
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Host Interface: USB 2.0
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ADC Dynamic Range (Component): 114 dB
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ADC Dynamic Range (Measured: A-wtd, 48 kHz): 105 dB
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DAC Dynamic Range (Component): 114 dB
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DAC Dynamic Range (Measured: A-wtd, 48 kHz): 105 dB
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Signal-to-Noise (a-weighted): -96 dB
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Bit Depth: 24-bit
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Internally Supported Sample Rates: 44.1, 48, 88.2, 96 kHz
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Jitter: < 80 ps RMS (20 Hz – 20 kHz)
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Jitter Attenuation: > 60 dB (1 ns in => 1 ps out)
- SD Recorder:
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Supported Media Format: FAT16 formatted SD card, FAT32 formatted SDHC card
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Media Storage Capacity: SD card, 2 GB; SDHC card: 32 GB
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Recording File Format: Stereo WAV
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Playback File Formats: Stereo WAV, MP3 (96-320 kbs, 32 / 44.1 / 48 kHz)
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Sampling Rate (WAV): 44.1 kHz
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Bit Depth:
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Recording: 24-bit
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Playback: 16- or 24-bit
- Power/Environmental:
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Connector: IEC
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Input Voltage Range: 90 to 240 VAC
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Recommended Ambient Operating Temperature: 0Ëš to 40Ëš Celsius / 32Ëš to 104Ëš Fahrenheit
- Dimensions (HxWxD): 3.5 x 11 x 12.3 inches
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Weight: 7.1 lbs (3.2 kg)
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