Quantum HD 2 – Reach New Sonic HeightsThe Quantum HD 2 audio interface is the result of nearly thirty years of design experience, expanding PreSonus' range of high-end studio devices, enabling the creation of top-quality recordings.

Excellent Signal Flow ParametersSpecially developed low-latency drivers and low-noise converters ensure exceptional sound quality. The Quantum HD 2 offers a dynamic range of 124 dB, allowing you to capture and listen to clear and realistic sound.

Latest MAX-HD™ Mic PreampsQuantum HD 2 features two state-of-the-art MAX-HD™ microphone preamps with +75 dB gain, making it perfectly suited for the most popular microphones used today. These analog, digitally controlled preamps offer crystal-clear sound and low noise levels.

Developed in Collaboration with Fender®Guitarists and bassists will love the two instrument inputs designed in collaboration with Fender engineers, ensuring excellent sound quality for guitars and basses.

Professional Recording Software IncludedThe package includes 12 months of Studio One software with add-ons, exclusive content and tools, and a lifetime license for Studio One Professional Edition.

Auto GainA simple way to set the gain level. By using the Auto Gain button, you can perfectly adjust the gain level to your microphones and instruments, ensuring always excellent quality tracks.

Re-Amp OutputsTake advantage of re-amping directly from your DAW and use your favorite amps and effects to shape your sound. Send the signal from your DAW to your guitar or bass amp and record it again, experimenting with different amps, pedals, and microphone settings.

Universal Control AppQuantum HD 2 works on any mobile or desktop device, allowing you to record whenever inspiration strikes – using a smartphone, tablet, or working in a home studio. The most important preamp functions, such as gain, phantom power, and more, can be adjusted from the convenient front panel or from the Studio One software or Universal Control app, so you can set the perfect gain level at any point in the recording chain without taking your eyes off the session.

Key Features:Audio Interface with USB-C, 32-bit / 192 kHz, 20 x 24: High-performance converters with a dynamic range of 124 dB allow for exceptionally clear and realistic sound.

Low-latency driver: Provides exceptionally low latency during recording.

PreSonus MAX-HD™ preamps: Ensure clear and realistic sound across the entire frequency range with +75 dB gain.

Phantom power: Provides consistent, full power to studio microphones that require it.

Re-amp outputs: Send the signal from your DAW to your favorite equipment and record it again, experimenting with different amps, pedals, and microphone settings.

Universal Control App: Complete control and monitoring from any device.

Sensitive LED indicators: Allow you to monitor input and output signal levels, and a push-button encoder provides quick and intuitive adjustment of channel and output signal settings.

Extensive digital I/O options: 16 ADAT digital inputs (up to 48 kHz) and S/PDIF stereo inputs/outputs.

Flexible monitoring: 2 balanced main TRS 1/4” outputs, 2 balanced TRS 1/4” line outputs, and a high-power headphone output.

DSP mixer and Loopback function: Allow easy and quick creation of mixes for monitoring and streaming.

Technical SpecificationsInputs and Outputs:Microphone Inputs: 2Instrument Inputs: 2Line Inputs: 2S/PDIF Input: 1Optical Input: 2MIDI Input: 1Monitor Outputs (galvanically isolated): 2Line Outputs (galvanically isolated): 2Re-amp Outputs: 2S/PDIF Output: 1Optical Output: 2MIDI Output: 1Headphone Outputs: 1USB-C Ports: 1AD / DA Conversion:Sample Rate: 44.1, 48, 88.2, 96, 176.4, 192 kHzBit Resolution: 32Analog I/O:Microphone Inputs (Channels 1 – 2):Connector Type: 2 x Combo, XLR / TRSMax Input Level: +18 dBu (balanced, minimum gain)Gain Range: 0 dB to +75 dBFrequency Response: 20 Hz to 20 kHz, +/- 0.1 dBDynamic Range: 116 dB (A-weighted, minimum gain)THD + N: 0.002% (1 kHz, minimum gain)EIN: -130 dBu (maximum gain, 150 Ω, BW 22 kHz, A-weighted)Input Impedance: 1600 ΩLine Inputs (Channels 1 – 2):Connector Type: 2 x Combo, XLR / TRSMax Input Level: +18 dBu (balanced, minimum gain)Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dBDynamic Range: 118 dB (A-weighted, minimum gain)THD + N: 0.001% (1 kHz, minimum gain)Input Impedance: 10 kΩDigital Trim: -10 to +10 dBInstrument Inputs (Channels 1 – 2):Connector Type: 2 x 1/4” TSGain Range: -7 dB to +68 dBMax Input Level: +21 dBu (unbalanced, minimum gain)Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dBDynamic Range: 111 dB (A-weighted, minimum gain)THD + N: 0.003% (1 kHz, minimum gain)Input Impedance: 1 MΩMain Outputs (Channels 1 – 2):Connector Type: 2 x 1/4” TRSMax Output Level: +18 dBu (balanced)Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dBDynamic Range: 123 dB (A-weighted)THD + N: 0.001% (1 kHz, +4 dBu)Output Impedance: 51 ΩTrim Range: -Inf dB to 0 dBLine Outputs (Channels 3 – 4):Connector Type: 2 x 1/4” TRSMa...