Presonus Quantum HD8 USB-C Audio Interface 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 performanceHIGH 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. 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. 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 engineersindustry experts who desi