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Presonus Quantum 2

22x24 thunderbolt audio interface. Thunderbolt bus and ADAT Optical I/O, the PreSonus Quantum 2 audio interface delivers up to 22 inputs and 24 outputs, with extremely low latency. Boasting superb audio quality; 24-bit, 192 kHz recording and...
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Tuotekoodi: QUANTUM-2 | ID: 299283

Presonus Quantum 2

22x24 thunderbolt audio interface. Thunderbolt bus and ADAT Optical I/O, the PreSonus Quantum 2 audio interface delivers up to 22 inputs and 24 outputs, with extremely low latency. Boasting superb audio quality; 24-bit, 192 kHz recording and playback; recallable XMAX microphone preamps. Every design decision during Quantum 2’s engineering was made with one goal in mind: speed. Quantum 2 sports high-speed Thunderbolt connectivity and a no-frills, direct-to-DAW architecture, with no DSP. The result is our leanest, fastest, lowest-latency interface to date. Cutting-edge 24-bit, 192 kHz converters with 120 dB of dynamic range and a surprising amount of expandability and software control options round out the package.

Tarkempaa kuvausta omalla kielelläsi ei ole vielä saatavilla. Englanninkielinen kuvaus saattaa auttaa.

Features


General Features

  • 22x24 Thunderbolt ultra-low-latency audio interface
  • PreSonus’ fastest interface; record direct to DAW (no DSP)
  • Stack up to four Quantum interfaces via Thunderbolt for a monster system
  • Assignable output level control
  • 6 8-segment LED meters (4 input, 2 output)

Integrated Software

  • Tight integration with included Studio One Artist DAW software (Mac/Windows) for multitrack music production and studio command features
  • Wireless control over preamp levels from free UC Surface touch-control software for iPad and Android tablet and from free Studio One Remote for iPad and Android tablet
  • Wired control over preamp levels from free UC Surface touch-control software for Mac and Windows computers
  • Compatible with most recording software for Mac and Windows
  • Studio Magic Plug-in Suite included

Flexible Connectivity

  • Simultaneous I/O up to 22 inputs/24 outputs (at 44.1 or 48 kHz)
  • 2 front-panel combo microphone/instrument inputs
  • 2 rear-panel combo microphone/line-level inputs
  • 4 XMAX remote-controllable, Class A mic preamps with individually switched 48V phantom power
  • 4 balanced ¼” TRS line-level outputs
  • Line outputs are DC coupled for sending control voltages for analog gear
  • ADAT Optical/Dual SMUX inputs/outputs: 16x16 channels at 44.1 or 48 kHz; 8x8 channels at 88.2 or 96 kHz
  • Stereo S/PDIF coaxial input and output
  • 1 high-volume headphone output with dedicated volume controls
  • Digitalia
  • Thunderbolt high-speed bus
  • 24-bit resolution and up to 192 kHz sampling rate
  • Top-quality 120 dB A/D/A converters
  • BNC word clock input and output with low-jitter clocking
  • MIDI I/O on 5-pin DIN connectors
  • Physical
  • Road-rugged construction with all-metal chassis and metal knobs
  • 12 VDC external power supply (included)

Technical Specifications

Microphone Preamp

  • Type: XLR Female (via Combo), Balanced
  • Maximum Input Level: +10 dBu (Balanced, min. gain)
  • Gain Control Range: 60 dB
  • Frequency Response: 20 Hz to 20 kHz (±0.15 dB, unity gain, 48 kHz)
  • 20 Hz to 40 kHz (±0.22 dB, unity gain, 96 kHz)
  • Dynamic Range: > 110 dB (A-wtd, min. gain)
  • Total Harmonic Distortion: < 0.005% (1 kHz, min. gain)
  • EIN: < -131 dBu (max gain, 40Ω, 22 kHz BW, A-wtd)
  • Input Impedance: 1.6 kΩ
  • Phantom Power: +48V, > 8 mA per input

Instrument Inputs

  • Type: ¼” TS Female (via Combo), Unbalanced
  • Maximum Input Level: +15 dBu (Unbalanced, min. gain)
  • Gain Control Range: 60 dB
  • Frequency Response: 20 Hz to 20 kHz (±0.2 dB, unity gain, 48 kHz)
  • 20 Hz to 40 kHz (±0.6 dB, unity gain, 96 kHz)
  • Dynamic Range: > 106 dB (A-wtd, min. gain)
  • Total Harmonic Distortion: < 0.005% (1kHz, min. gain)
  • Input Impedance: > 1 MΩ

Line Inputs

  • Type: ¼” TRS Female (via Combo), Balanced
  • Maximum Input Level: + 18 dBu (Balanced, min. gain)
  • Frequency Response: 20 Hz to 20 kHz (±0.05 dB, unity gain, 48 kHz)
  • 20 Hz to 40 kHz (±0.10 dB, unity gain, 96 kHz)
  • Dynamic Range: > 118 dB (A-wtd, min. gain)
  • Total Harmonic Distortion: < 0.005% (1 kHz, min. gain)
  • Input Impedance: 10 kΩ

Main and Line Outputs

  • Type: ¼” TRS Female, impedance balanced, DC coupled
  • Maximum Output Level: +18 dBu (Balanced)
  • Frequency Response: 20 Hz to 20 kHz (±0.05 dB, unity gain, 48 kHz)
  • 20 Hz to 40 kHz (±0.15 dB, unity gain, 96 kHz)
  • Dynamic Range: > 118 dB (A-wtd)
  • Total Harmonic Distortion: < 0.0035% (1 kHz, +4 dBu)
  • Output Impedance: 51Ω

Headphone Outputs

  • Type: ¼” TRS Female, Stereo, Unbalanced, x2
  • Maximum Output Level: 175 mW/channel (56Ω load)
  • Frequency Response: 20 Hz to 20 kHz (±0.5 dB, 48 kHz)
  • Dynamic Range: > 110 dB (A-wtd)
  • Total Harmonic Distortion: < 0.03% (1 kHz)
  • Headphone Impedance (working range): 16Ω to 300Ω

Crosstalk

  • Input to Input: < -110 dB
  • Output to Output: < -115 dB
  • Input to Output: < -120 dB
  • Signal Level: LEDs
  • Clip    -0.5: dBFS
  • Signal 1: -2 dBFS
  • Signal 2: -4 dBFS
  • Signal 3: -6 dBFS
  • Signal 4: -10 dBFS
  • Signal 5: -20 dBFS

Digital Audio

  • Connection Type: Thunderbolt*
  • ADC Dynamic Range: 120 dB (A-wtd)
  • DAC Dynamic Range: 120 dB (A-wtd)
  • Bit Depth: 24 bits
  • Internally Supported Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz

Clock

  • Jitter: < 70 ps RMS (20 Hz – 20 kHz)
  • Jitter Attenuation: > 60 dB (1 ns in => 1 ps out)
  • Power: 12 VDC, 5A, external power supply

Dimensions

  • Height: 1.75" (44 mm)
  • Depth: 7" (178 mm)
  • Width: 12.5" (317 mm)
  • Weight: 5 lbs (2.27 kg)

Computer system requirements:

  • Mac OS X 10.11.6 64-bit or later
  • Intel Core i5 or better
  • 4 GB RAM (8 GB or more recommended)
  • Windows 10 64-bit or later
  • Intel Core i5 or better
  • 4 GB RAM (8 GB or more recommended)
  • Mac and Windows Systems
  • Thunderbolt 1.0, 2.0, or 3.0 port (Note: Your computer's motherboard must support Thunderbolt. Thunderbolt 3 requires an adapter, not included.)
  • Internet connection (required for Studio One Activation and Content download)
  • Internal or external 7200 RPM storage drive highly recommended
  • 30 GB hard disk space
  • Monitor with 1366x768 resolution

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