Presonus Quantum ES Ultimate

The PreSonus Quantum ES Ultimate Bundle is a comprehensive, pro-level home studio kit that brings together everything you need to produce high-quality music and content. At its heart is the Quantum ES 2 USB-C Audio Interface, equipped with ultra-transparent MAX-HD mic preamps, 24-bit/192 kHz conversion, and an intuitive design co-developed with Fender for guitar-friendly workflows. With features like Auto Gain and mobile device control via the Universal Control app, it delivers a streamlined and professional recording experience.

Bundled with a Studio One Pro DAW license, you gain access to industry-standard production tools and 12 months of add-ons to elevate your creative output. Monitoring is handled by a pair of Eris 3.5 studio monitors, known for their balanced tone and surprising low-end punch, while the included HD9 headphones provide detailed monitoring for tracking and mixing. Capture vocals and instruments with the M9 cardioid condenser microphone, offering vintage-inspired clarity and rich detail, complete with a shock mount for clean, stable recordings.

From input to output, the Quantum ES Ultimate Bundle is built for creators who want professional results without building a studio piece by piece. Whether you're tracking, mixing, podcasting, or streaming, this all-in-one solution provides studio-quality gear, intuitive tools, and room to grow - all in one box.

• Complete home studio bundle with interface, mic, monitors, and headphones

• Includes Quantum ES 2 audio interface with MAX-HD preamps and USB-C connectivity

• Comes with Studio One Pro software license and 12-month access to pro tools

• Eris 3.5 monitors deliver clear, punchy sound with tuning controls

• M9 cardioid condenser microphone captures vocals with clarity and warmth

• HD9 headphones offer high-definition audio and extended bass response

• Auto Gain and Universal Control app simplify setup and control

• Ideal for professional recording, mixing, and content creation at home

GENERAL SPECIFICATIONS:

• Product Name: Quantum ES 2 Ultimate Bundle

• Series: Quantum

• Color: Black

AUDIO INTERFACE PRESONUS QUANTUM ES 2:

• Type: 2x2 USB C Audio Interface

• Bit Depth: 24 bit

• Sample Rate: Up to 192 kHz

• Mic Preamps: MAX HD digitally controlled analog 75 dB gain range

• Co Developed with Fender instrument input

• Auto Gain function

• Universal Control App compatibility

• Phantom Power: 48 VDC

• Voltage Requirements: 100 to 240 VAC 50 to 60 Hz

INPUT SPECIFICATIONS QUANTUM ES 2:

• Instrument Inputs Gain Range: 75 dB

• Instrument Inputs Frequency Response: 20 Hz to 20 kHz plus minus 0.2 dB

• Instrument Inputs Max Level: 15 dBu unbalanced

• Instrument Inputs Dynamic Range: 111 dB A weighted

• Line Inputs Gain Range: plus minus 10 dB

• Line Inputs Frequency Response: 20 Hz to 20 kHz plus minus 0.1 dB

• Line Inputs Max Level: 15 dBu balanced

• Line Inputs Impedance: 10 k ohms

• Line Inputs Dynamic Range: 114 dB A weighted

• Line Inputs Total Harmonic Distortion: 0.001 percent

• Mic Inputs Connection Type: XLR Female Combo Balanced

• Mic Preamp Gain Control Range: 75 dB

• Mic Preamp Max Input Level: 14 dBu balanced

• Mic Preamp Impedance: 1600 ohms

• Mic Preamp Frequency Response: 20 Hz to 20 kHz plus minus 0.2 dB

• Mic Preamp Equivalent Input Noise: minus 129 dBu

• Mic Preamp Dynamic Range: 113 dB A weighted

• Mic Preamp Total Harmonic Distortion: 0.001 percent

OUTPUT SPECIFICATIONS QUANTUM ES 2:

• Headphone Outputs Max Output: 7.5 dBu at 50 ohms

• Headphone Outputs Impedance Range: 22 ohms

• Headphone Outputs Dynamic Range: 111 dB A weighted

• Headphone Outputs Frequency Response: 20 Hz to 20 kHz plus minus 0.2 dB

• Headphone Outputs Total Harmonic Distortion: 0.02 percent

• Main and Line Outputs Max Level: 15 dBu balanced

• Main and Line Outputs Impedance: 51 ohms

• Main and Line Outputs Frequency Response: 20 Hz to 20 kHz plus minus 0.1 dB

• Main and Line Outputs Dynamic Range: 117 dB A weighted

• Main and Line Outputs Total Harmonic Distortion: 0.001 percent

• Main Outputs Connection Type: Quarter inch TRS Female

DIGITAL AUDIO PERFORMANCE:

• Bit Depth: 24 bit

• Dynamic Range: 120 dB

• Supported Sample Rates: 44.1 48 88.2 96 176.4 192 kHz

STUDIO MONITORS PRESONUS ERIS 3.5:

• Low Frequency Driver: 3.5 inch woven composite

• High Frequency Driver: 1 inch silk dome

• Amplification: 50 watt Class AB

• Frequency Response: 80 Hz to 20 kHz

• Peak Sound Pressure Level: 98 dB at 1 meter

• Inputs: 2 quarter inch TRS balanced 2 RCA unbalanced 1 eighth inch stereo

• Headphone Output: 1 eighth inch TRS front panel

• Acoustic Tuning: High and Low Frequency plus minus 6 dB

• Protection: RF interference output current limiting over temperature turn on off transient subsonic filter

• Power Saver Mode: Activates after 40 minutes

• Cabinet Material: Vinyl laminated MDF

• Crossover Frequency: 2.8 kHz

MICROPHONE PRESONUS M9:

• Type: Condenser

• Polar Pattern: Cardioid

• Diaphragm: 18 millimeter pure aluminum

• Frequency Response: 20 Hz to 20 kHz

• Sensitivity: minus 38 dB plus minus 2 dB 0 dB equals 1 volt per pascal at 1 kHz

• Finish: Satin nickel

• Housing: Die cast zinc

• Includes: Shock mount

HEADPHONES PRESONUS HD9:

• Type: Dynamic closed back

• Driver Diameter: 45 millimeter Neodymium

• Frequency Response: 10 Hz to 26 kHz

• Sensitivity: 98 dB SPL at 1 milliwatt

• Impedance: 40 ohms

• Max Power: 1800 milliwatt

• Features: Precision tuned acoustic chamber extended bass response collapsible design long lasting ear pads

PHYSICAL DIMENSIONS:

• Width: 15.8 inches

• Height: 16 inches

• Depth: 11.9 inches

INCLUDED ACCESSORIES:

• Studio One Pro DAW Software License

• Eighth inch TRS to stereo RCA cable

• Eighth inch TRS to eighth inch TRS cable

• Speaker wire

• Power cable IEC