PreSonus Quantum ES 2 USB-C Audio Interface.
Capture your creativity with the Quantum ES 2. The next generation of PreSonus audio interfaces, the Quantum ES 2 is the culmination of nearly 30 years of PreSonus expertise, delivering pristine preamps and class-leading converters for self-made audio creators.
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 input engineered for guitarists by industry-leading experts.
Professional Recording Software Included 6 months of Studio One+ with full access to Studio One, add-ons, and more.
Auto Gain Dial in recording-ready levels, hassle-free.
Universal Control App Full control and metering from your mobile device, desktop, or tablet.
Specifications:
Electronics
Headphone Jack: One – 1/4″ TRS Female Stereo
Connectivity: USB-C
Voltage: 120V
Phantom Power: +48 VDC
Performance
Digital Audio Bit Depth: 24-bit
Digital Audio Dynamic Range: 120 dB
Inputs
Instrument Inputs Dynamic Range: 111 dB (A-Weighted, Minimum Gain)
Instrument Inputs Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (Unity Gain, Reference 1 kHz)
Instrument Inputs Gain Range: 75 dB
Instrument Inputs Maximum Level: +15 dBu (Unbalanced, Minimum Gain)
Line Inputs Dynamic Range: 114 dB (A-Weighted, Minimum Gain)
Line Inputs Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (Unity Gain, Reference 1 kHz)
Line Inputs Gain Range: +/- 10 dB
Line Inputs Impedance: 10K Ohms
Line Inputs Maximum Level: +15 dBu (Balanced, Minimum Gain)
Line Inputs Total Harmonic Distortion: 0.001% (1 kHz, Minimum Gain)
Microphone Input Connection Type: XLR Female (Combo), Balanced
Microphone Preamp Dynamic Range: 113 dB (A-Weighted, Minimum Gain)
Microphone Preamp Equivalent Input Noise: -129 dBu (Maximum Gain, 150 Ohms, 22 kHz BW, A-Weighted)
Microphone Preamp Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (Unity Gain, Reference 1 kHz)
Microphone Preamp Gain Control Range: 75 dB
Microphone Preamp Input Impedance: 1600 Ohms
Microphone Preamp Maximum Input Level: +14 dBu (Balanced, Minimum Gain)
Microphone Preamp Total Harmonic Distortion: .001% (1 kHz, Minimum Gain)
Outputs
Headphone Outputs Dynamic Range: 111 db (a-weighted)
Headphone Outputs Frequency Response: 20 hz to 20 khz, +/- 0.2 db (unity gain, reference 1 khz)
Headphone Outputs Impedance Working Range: 22 ohms
Headphone Outputs Maximum Output: 7.5 dbu (50 ohms)
Headphone Outputs Total Harmonic Distortion: 0.02% (1 khz)
Main and Line Outputs Dynamic Range: 117 db (a-weighted)
Main and Line Outputs Frequency Response: 20 hz to 20 khz, +/- 0.1 db (unity gain, reference 1 khz)
Main and Line Outputs Maximum Level: +15 dbu (balanced)
Main and Line Outputs Impedance: 51 ohms
Main and Line Outputs Total Harmonic Distortion: 0.001% (1 khz, +4 dbu)
Main Outputs Connection Type: 1/4″ trs female
Hardware
MIDI IO: 3.5 mm Type-B
