Take the leap with PreSonus Quantum HD 8. The culmination of nearly 30 years of design experience, the 26 × 30 Quantum HD 8 audio interface leverages the legacy of high-end PreSonus studio products to create stunning high-fidelity performance.
- High-performance signal flow – Custom low-latency drivers and low-noise converters.
- All-new Max-HD microphone preamps – The culmination of 30 years of innovation, these 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 PreSonus Studio One+ add-ons, exclusive content and tools, plus a perpetual license to PreSonus 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.
High-performance signal flow
PreSonus's custom low-latency driver provides exceptionally low signal lag when recording, while high-performance converters with 124 dB dynamic range let you hear and capture audio with stunning clarity and fidelity.
All-new Max-HD mic preamps
Quantum HD 8 features eight newly designed mic preamps with +75 dB of gain. The culmination of 30 years of innovation, Max-HD preamps are transparent, low-noise and digitally-controlled analog, making them ideally suited to today's most popular microphones.
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. Send audio from your DAW to your guitar or bass amp via the re-amp outputs and re-record it to experiment with different amps, pedals and mic placements.
Professional recording software included
Leap into 12 months of PreSonus Studio One+ add-ons, exclusive content and tools, plus a perpetual license to PreSonus Studio One Professional Edition.
Auto Gain
An Auto Gain button sets the perfect gain level for your microphones and instruments, so you get the perfect take every time.
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 Quantum HD 2'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.
SKU | PRE-QUANTUMHD8STK |
Model Name | Quantum HD 8 |
Vendor | PreSonus |
Connectivity | USB-C and MIDI |
Direct Monitoring | Yes |
Included From Manufacturer |
DB-9 breakout cable with 2 × 5-pin MIDI connectors and 2 × RCA S/PDIF connectors USB-C to USB-C cable |
Max Sample Bit | 192 kHz / 32-bit |
Mic Preamps | 8 |
Midi | In, Out, and USB |
MPN | 2777700502 |
Product Unique Features |
All-new Max-HD microphone preamps – The culmination of 30 years of innovation, these 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. 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. |
Simultaneous Inputs | 10 |
Number of Channels | 20 |
Digital Conversion | 24-bit resolution 44.1, 48, 88.2, 96, 176.4 and 192 kHz sampling rates |
Audio Inputs | 8 × XLR / 1/4" mic/line combo inputs with Max-HD preamps 2 × 1/4" instrument inputs 2 × optical inputs |
Audio Outputs | 2 × balanced 1/4" main outputs 8 × balanced 1/4" line outputs 2 × balanced 1/4" reamp outputs 2 × 1/4" stereo headphone outputs 2 × optical outputs |
ADAT Expandable | Yes |
Phantom Power | +48 VDC |
Width | 19" |
Depth | 8.6" |
Height | 1.7" |
Product Weight | 6.3 lb |
Rackmountable | Yes |
FMIC warrants that the PreSonus brand hardware product you have purchased shall be free of any defects in parts and workmanship if used under normal operating conditions for a period of six (6) years from the date of purchase or initial lease, including footswitches, covers, speakers, cabinets, cabinet hardware, handles and power supplies, except vacuum tubes are warranted for a period of ninety (90) days from date of purchase or initial lease ("Limited Warranty"). This Limited, Transferable Warranty applies only to the original retail purchaser or lessee when purchased or leased from an Authorized PreSonus Dealer, or to any transferee, and is subject to the limitations set forth herein. IMPORTANT: PLEASE RETAIN YOUR ORIGINAL SALES RECEIPT, AS IT IS YOUR PROOF OF PURCHASE VALIDATING THIS LIMITED WARRANTY. NOTE: This warranty applies only to PreSonus hardware products sold by an Authorized PreSonus Dealer after January 1, 2023.
Please consult your owner's manual or the manufacturer's website for full warranty documentation, including limitations, exclusions, and other terms and/or obligations.
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