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Computer system requirements:

Below are the minimum computer-system requirements for the AudioBox 22VSL:

Windows

  • Windows® 7 x64/x32 SP1, Windows 8 x64/x32
  • Intel® Core™ Duo or AMD Athlon™ X2 processor (Intel Core 2 Duo or AMD Athlon X4 or better recommended)
  • 2 GB RAM (4 GB or more recommended)

Mac

  • Mac® OS X 10.8 or later
  • Intel Core Duo processor (Intel Core 2 Duo or Intel Core i3 or better recommended)
  • 2 GB RAM (4 GB or more recommended)

Windows and Mac Systems

  • USB 2.0 Port
  • Internet connection (only for activation)
  • DVD-ROM drive
  • Monitor with at least 1024x768 resolution
  • 20 GB hard-disk space
  • Internal or external 7200 RPM storage drive highly recommended

The minimum system requirements may differ for DAWs other than Studio One. Please check the requirements for your DAW of choice with its manufacturer.

Note that the speed of your processor, amount of RAM and size and speed of your hard drive will greatly affect the overall performance of your recording system. Also, a more powerful system (faster processor with more RAM) will allow for lower latency (signal delay) than you might experience while monitoring audio or MIDI signals. Monitor resolution for both PC and Macintosh should be no lower than 1024x768 pixels.


Microphone Inputs

Connector Type Combo, XLR, female, balanced
Mic Preamp EIN -129 dB, 20 kHz BW, max gain, Rs=40Ω, A-wtd
Frequency Response 20 Hz - 20 kHz, ±0.3 dB, unity gain
THD+N 0.005%, 0 dBu, 1 kHz, unity gain, 20 kHz BW, A-wtd
S/N Ratio 94 dB, 0 dBu, 1 kHz, unity gain, 20 kHz BW, unwtd
Gain Control Range -15 dB to +65 dB
Input Max Headroom +10 dBu, < 0.5% THD
Input Impedance 1.7 kΩ
Phantom Power +48 VDC, 10 mA total

Instrument Inputs

Connector Type Combo, ¼” TS, female, unbalanced
Frequency Response 20 Hz - 20 kHz,  ±0.3 dB, unity gain
THD+N 0.006%, 0 dBu, 1 kHz, unity gain, 20 kHz BW, A-wtd
S/N Ratio 89 dB, 0 dBu, 1 kHz, unity gain, 20 kHz BW, unwtd
Gain Control Range -30 dB to +50 dB
Input Max Headroom +15 dBu, < 0.5% THD
Input Impedance 1 MΩ

Analog Outputs

Connector Type ¼” TRS, female, impedance balanced
Frequency Response 20 Hz - 20 kHz, ±0.2 dB
THD+N 0.002%, 1 kHz, 20 kHz BW, A-wtd
S/N Ratio 107 dB, 1 kHz, max gain, 20 kHz BW, unwtd
Output Level +10 dBu
Output Impedance 51Ω

Headphone Outputs

Connector Type ¼” TRS, female, stereo
Maximum Power 30 mW/ch @ 60Ω load
Frequency Response 20 Hz - 20 kHz, ±0.5 dB, max gain
THD+N 0.08%, 1 kHz, max gain, 20 kHz BW, A-wtd
S/N Ratio 90 dB, 1 kHz, max gain, 20 kHz BW, unwtd

Digital

Host Interface USB 2.0 high-speed
Bit Depth 24-bit
Sample Rates 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Maximum Latency 6 mS, analog input to analog output
ADC Dynamic Range 114 dB, 48 kHz sample rate, A-wtd
DAC Dynamic Range 114 dB, 48 kHz sample rate, A-wtd

Power

Type USB bus-powered, +5 VDC, < 500 mA

Physical

Dimensions 1/3U rack-mount (with standard rack tray, not included)
Height 1.75” (44.45 mm)
Depth 5.5” (139.7 mm)
Width 5.5” (139.7 mm)
Road-rugged construction with all-metal chassis and metal knobs
Weight Weight   1.6 lb. (0.7 kg)

NOTE: As a commitment to constant improvement, PreSonus Audio Electronics, Inc., reserves the right to change any specification stated herein at any time, without notification.

Ryan Bruce

With self-taught guitar skills honed during his years with As Fate Would Have it and All in All, Ryan Bruce... read more