Quantum HD 8 USB-C Audio Interface

26 x 30, 32-bit / 192 kHz Recording Interface with Studio One Pro and 12-Month Studio One+ Hybrid Membership Included

26 x 30, 32-bit / 192 kHz Recording Interface with Studio One Pro and 12-Month Studio One+ Hybrid Membership Included

Power your project with the Quantum HD 8. The culmination of nearly 30 years of design experience, the 26 x 30 Quantum HD 8 audio interface leverages the legacy of high-end PreSonus studio products to create stunning high-fidelity performance.

Features
  • High Performance Signal Flow – Custom low-latency drivers and low-noise converters.
  • All-New MAX-HD Mic Preamps – The culmination of 30 years of innovation, our rigorously redesigned preamps feature digitally-controlled analog with +75 dB of gain range.
  • Co-Developed with Fender® – Front-facing instrument inputs engineered for guitarists by industry-leading experts.
  • Professional Recording Software Included – 12 months of Studio One+ add-ons, exclusive content, and tools, plus a perpetual license to Studio One Professional Edition.
  • Auto Gain – Dial in recording-ready levels, hassle-free.
  • Re-Amp Outputs – Re-amp audio directly from your DAW and experiment with amps and effects to sculpt your sounds.
  • Universal Control App – Full control and metering from your mobile device, desktop, or tablet.
$999.99
More On The Way

Order now and we expect to ship within the next 30 days

26 x 30, 32-bit / 192 kHz Recording Interface with Studio One Pro and 12-Month Studio One+ Hybrid Membership Included

Power your project with the Quantum HD 8. The culmination of nearly 30 years of design experience, the 26 x 30 Quantum HD 8 audio interface leverages the legacy of high-end PreSonus studio products to create stunning high-fidelity performance.

Features
  • High Performance Signal Flow – Custom low-latency drivers and low-noise converters.
  • All-New MAX-HD Mic Preamps – The culmination of 30 years of innovation, our rigorously redesigned preamps feature digitally-controlled analog with +75 dB of gain range.
  • Co-Developed with Fender® – Front-facing instrument inputs engineered for guitarists by industry-leading experts.
  • Professional Recording Software Included – 12 months of Studio One+ add-ons, exclusive content, and tools, plus a perpetual license to Studio One Professional Edition.
  • Auto Gain – Dial in recording-ready levels, hassle-free.
  • Re-Amp Outputs – Re-amp audio directly from your DAW and experiment with amps and effects to sculpt your sounds.
  • Universal Control App – Full control and metering from your mobile device, desktop, or tablet.
Downloads

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Highlights & specs
HIGH PERFORMANCE SIGNAL FLOW

Our custom low-latency driver provides exceptionally low signal lag when recording, and high-performance converters with 124 dB dynamic range let you hear and capture audio with stunning clarity and fidelity.

HIGH PERFORMANCE SIGNAL FLOW
ALL-NEW MAX-HD MIC PREAMPS

The Quantum HD 8 features eight newly designed mic preamps with +75 dB of gain. Our high-definition MAX-HD preamps are transparent, low-noise, and digitally-controlled analog, making them ideally suited to today’s most popular microphones.

ALL-NEW MAX-HD MIC PREAMPS
FENDER® CO-DEVELOPED INPUTS AND RE-AMP OUTPUTS

Built by the best ears in the business, guitarists and bassists will love the two instrument inputs, co-developed with Fender engineers – industry experts who designed them specifically for guitar and bass. Re-amp audio directly from your DAW and use amps and effects to sculpt your sounds. Send audio from your DAW to your guitar or bass amp and re-record it to experiment with different amps, pedals, and mic placements.

FENDER® CO-DEVELOPED INPUTS AND RE-AMP OUTPUTS
PROFESSIONAL RECORDING SOFTWARE INCLUDED

Leap into 12 months of Studio One+ add-ons, exclusive content, and tools, plus a perpetual license to Studio One Professional Edition.

PROFESSIONAL RECORDING SOFTWARE INCLUDED
AUTO GAIN

An Auto Gain button sets the perfect gain level for your microphones and instruments, so you get the perfect take every time.

AUTO GAIN
UNIVERSAL CONTROL APP

Quantum works on any mobile or desktop device, so you’re ready to record whenever inspiration strikes – whether on your phone, tablet, or in your home studio. Critical preamp functions like preamp gain, phantom power, and more can be controlled with the Quantum HD 8’s flexible front panel, or right from Studio One and the Universal Control app, so you can dial in the perfect gain staging without looking away from your recording session.

UNIVERSAL CONTROL APP
Controls and Connections
  • Headphone Jack
    Two - 1/4" TRS Female Stereo
  • Connectivity
    USB-C®
  • MIDI I/O
    5-Pin Female DIN
Digital Audio Connections
  • Word Clock IO
    BNC Connector, 4.5 Vpp @ 75Ω Load
  • SPDIF IO
    RCA 75Ω Coax
  • ADAT Optical IO
    Toslink™ Connectors, ADAT/SMUX Formats
Microphone Preamp
  • Microphone Input Connection Type
    XLR Female (Combo), Balanced
  • Total Harmonic Distortion
    0.002% (1 kHz, Minimum Gain)
  • Gain Control Range
    75 dB
  • Microphone Preamp Maximum Input Level
    +18 dBu (Balanced, Minimum Gain)
  • Phantom Power
    +48 VDC
  • Frequency Response
    20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
  • Microphone Preamp Input Impedance
    1600 Ohms
  • Dynamic Range
    116 dB (A-Weighted, Minimum Gain)
  • Equivalent Input Noise
    -130 dBu (Maximum Gain, 150 Ohms, 20 kHz BW, A-Weighted)
Instrument Inputs
  • Instrument Inputs Impedance
    1M Ohms
  • Instrument Inputs Maximum Level
    +21 dBu (Unbalanced, Minimum Gain)
  • Gain Range
    75 dB
  • Frequency Response
    20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
  • Dynamic Range
    111 dB (A-Weighted, Minimum Gain)
  • Total Harmonic Distortion
    0.003% (1 kHz, Minimum Gain)
Line Inputs
  • Line Inputs Maximum Level
    +18 dBu (Balanced, Minimum Gain)
  • Line Inputs Gain Range
    +/- 10 dB
  • Line Inputs Frequency Response
    20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
  • Line Inputs Dynamic Range
    118 dB (A-Weighted, Minimum Gain)
  • Line Inputs Total Harmonic Distortion
    0.001% (1 kHz, Minimum Gain)
  • Line Inputs Impedance
    10K Ohms
Main and Line Outputs
  • Main And Line Outputs Maximum Level
    +18 dBu (Balanced)
  • Main And Line Outputs Frequency Response
    20 Hz to 20 kHz, +/- 0.2 dB (Unity Gain, Reference 1 kHz)
  • Main And Line Outputs Total Harmonic Distortion
    0.001% (1 kHz, +4 dBu)
  • Main And Line Outputs Dynamic Range
    123 dB (A-Weighted)
  • Main And Line Outputs Output Impedance
    51 Ohms
  • Line Outputs Connection Type
    1/4" TRS Female
Headphone Outputs
  • Headphone Outputs Maximum Output
    11 dBu (50 Ohms)
  • Frequency Response
    20 Hz to 20 kHz, +/- 0.3 dB (Unity Gain, Reference 1 kHz)
  • Dynamic Range
    118 dB (A-Weighted)
  • Total Harmonic Distortion
    0.001% (1 kHz)
  • Headphone Outputs Impedance Working Range
    33 Ohms
Digital Audio
  • Digital Audio Dynamic Range
    124 dB
  • Digital Audio Bit Depth
    32-bit
  • Supported Sample Rates
    44.1, 48, 88.2, 96, 176.4, 192 (kHz)
Weights and Dimensions
  • Height
    1.7” (43.1mm)
  • Depth
    8.6" (218 mm)
  • Width
    19" (483mm)
  • Weight
    6.3 lbs. (2.9 kg)
Accessories
  • Included Accessories
    DB-9 breakout cable, 1.5M USB-C to USB-C cable
Quantum HD 8 USB-C Audio Interface
$999.99
 

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