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Computer system requirements:

Below are the minimum computer-system requirements for AudioBox USB.

Windows

  • Windows® XP SP3, Vista x64/x32 SP2, 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 10.6.8 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 Preamp

Type XLR Female Balanced
Frequency Response (±3.0 dB) 14 Hz to 70 kHz
Input Impedance (Balanced) 1200Ω
THD+N (unwtd, 1 kHz @ +4 dBu Output, Unity Gain) < 0.008%
S/N Ratio (Unity Gain, Ref. = +4 dBu, 20 Hz to 22 kHz) > 95 dB
Common Mode Rejection Ratio (1 kHz, 55 dB Gain) > 45 dB
Gain Control Range (± 1 dB) 0 dB to 35 dB
Max Input Level (Unity Gain, 1 kHz @ 0.5% THD+N) -3 dBu
Phantom Power (±2 VDC) +48 VDC

Instrument Input

Type ¼"
TS Female Unbalanced Input Impedance 0.5 MΩ

Line Outputs

Type ¼"
Balanced Output Impedance 51Ω

Headphone Output

Type ¼" TRS Active Stereo
Maximum Output 60 mW/Ch @ 60Ω Load
Frequency Response (±1.0 dB) 20 Hz - 30 kHz

MIDI I/O

Type Dual 5-pin Female DIN

Digital Audio

ADC Dynamic Range (A-wtd, 48 kHz Sample Rate) 105 dB
DAC Dynamic Range (A-wtd, 48 kHz Sample Rate) 105 dB
Bit Depth 24
Reference Level for 0 dBFS +4 dBu
Internal Sample Frequency Selections (kHz) 44.1, 48
Power USB Bus-powered

Physical

Dimensions 1/3U (steel chassis)
Height 5.5” (139.7 mm)
Depth 1.75" (44.45 mm)
Width 5.5” (139.7 mm)
Weight 5 lbs (2.27 kg)

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

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