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Presonus Quantum 2626

26 x 26 Thunderbolt™ 3 Audio Interface
Manufacturer: Presonus
SKU: quantum2626
GTIN: 00673454006739
$599.95

The Speed of Sound

With a barely measurable round-trip latency of less than 1 ms*, it's no wonder Sound on Sound magazine dubbed Quantum-series Thunderbolt™ audio interfaces the “fastest audio interfaces on the planet.” Superb high-definition digital conversion and the ultra-transparent analog XMAX mic preamp design mean that your audio will always sound its best—whether you’re recording with or without your favorite plug-ins engaged in real-time.

Features

General Features

  • 26x26 Thunderbolt 3 ultra-low-latency audio interface
  • <1 ms roundtrip latency*; record direct to DAW with your favorite plug-ins engaged
  • 24-Bit/192kHz Operation with high-quality 115 dB A/D/A converters
  • Studio One Artist and Studio Magic plug-in bundle included

Flexible Connectivity

  • Simultaneous I/O up to 26 inputs / 26 outputs (at 44.1 or 48 kHz)
  • 8 pristine XMAX preamps
  • 2 Instrument Inputs
  • 8 balanced line inputs
  • Dual headphone outputs with independent level control
  • Balanced stereo main outputs with independent level control
  • 8 DC Coupled balanced line outputs
  • 2 preamp direct outputs with returns to insert outboard gear
  • Main Output Level Control
  • Balanced Stereo Main Output (TRS)
  • Eight Balanced Line Outputs (TRS (outs 1 & 2 share a DAC with the main output))
  • Two Preamp Outputs (channels 1 & 2)
  • Two Line Returns (channels 1 & 2)
  • 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

Digitalia

  • Thunderbolt 3 high-speed bus
  • 24-bit resolution and up to 192 kHz sampling rate
  • BNC word clock input and output with low-jitter clocking
  • MIDI I/O

Physical

  • Road-rugged construction with all-metal chassis and metal knobs
  • 1U rack-mountable
  • 12 VDC external power supply (included)

Computer system requirements:

Below are the minimum computer-system requirements for the Quantum Interface.

Mac

  • Mac® OS X 10.11.6 64-bit or later
  • Intel® Core™ i5 or better
  • 4 GB RAM (8 GB or more recommended)

Windows

  • 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 1 and 2 require 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
Note: 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 signals.

VST Compatible Logo ASIO Compatible Logo

VST is a registered trademark of Steinberg Media Technologies GmbH
ASIO is a trademark and software of Steinberg Media Technologies GmbH

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)
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)
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)
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 (Line Outputs only)
Maximum Output Level +18 dBu (Balanced)
Frequency Response 20 Hz to 20 kHz (±0.05 dB, unity gain, 48 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 -50 dBFS

Digital Audio

 
Connection Type Thunderbolt 3 (Thunderbolt 1 and 2 compatible)
ADC Dynamic Range 115 dB (A-wtd)
DAC Dynamic Range 115 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

Physical

 
Dimensions  
Height 1.75" (44.45 mm)
Depth 7" (177.8 mm)
Width 19" (482.6 mm)
Weight 6 lbs (2.72 kg)

 

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

 

The Speed of Sound

With a barely measurable round-trip latency of less than 1 ms*, it's no wonder Sound on Sound magazine dubbed Quantum-series Thunderbolt™ audio interfaces the “fastest audio interfaces on the planet.” Superb high-definition digital conversion and the ultra-transparent analog XMAX mic preamp design mean that your audio will always sound its best—whether you’re recording with or without your favorite plug-ins engaged in real-time.

Features

General Features

  • 26x26 Thunderbolt 3 ultra-low-latency audio interface
  • <1 ms roundtrip latency*; record direct to DAW with your favorite plug-ins engaged
  • 24-Bit/192kHz Operation with high-quality 115 dB A/D/A converters
  • Studio One Artist and Studio Magic plug-in bundle included

Flexible Connectivity

  • Simultaneous I/O up to 26 inputs / 26 outputs (at 44.1 or 48 kHz)
  • 8 pristine XMAX preamps
  • 2 Instrument Inputs
  • 8 balanced line inputs
  • Dual headphone outputs with independent level control
  • Balanced stereo main outputs with independent level control
  • 8 DC Coupled balanced line outputs
  • 2 preamp direct outputs with returns to insert outboard gear
  • Main Output Level Control
  • Balanced Stereo Main Output (TRS)
  • Eight Balanced Line Outputs (TRS (outs 1 & 2 share a DAC with the main output))
  • Two Preamp Outputs (channels 1 & 2)
  • Two Line Returns (channels 1 & 2)
  • 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

Digitalia

  • Thunderbolt 3 high-speed bus
  • 24-bit resolution and up to 192 kHz sampling rate
  • BNC word clock input and output with low-jitter clocking
  • MIDI I/O

Physical

  • Road-rugged construction with all-metal chassis and metal knobs
  • 1U rack-mountable
  • 12 VDC external power supply (included)

Computer system requirements:

Below are the minimum computer-system requirements for the Quantum Interface.

Mac

  • Mac® OS X 10.11.6 64-bit or later
  • Intel® Core™ i5 or better
  • 4 GB RAM (8 GB or more recommended)

Windows

  • 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 1 and 2 require 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
Note: 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 signals.

VST Compatible Logo ASIO Compatible Logo

VST is a registered trademark of Steinberg Media Technologies GmbH
ASIO is a trademark and software of Steinberg Media Technologies GmbH

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)
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)
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)
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 (Line Outputs only)
Maximum Output Level +18 dBu (Balanced)
Frequency Response 20 Hz to 20 kHz (±0.05 dB, unity gain, 48 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 -50 dBFS

Digital Audio

 
Connection Type Thunderbolt 3 (Thunderbolt 1 and 2 compatible)
ADC Dynamic Range 115 dB (A-wtd)
DAC Dynamic Range 115 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

Physical

 
Dimensions  
Height 1.75" (44.45 mm)
Depth 7" (177.8 mm)
Width 19" (482.6 mm)
Weight 6 lbs (2.72 kg)

 

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

 

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