Presonus Quantum ES 2 Audio Interface (ES2)

Presonus Quantum ES 2
MODEL #: 2777700503

Includes 6 months of unlimited access to Studio One Pro

DESCRIPTION
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

Analog I/O
Inputs:
Microphone (CH 1 – 2):
Connector Type: 2x Combo-style, XLR / TRS
Max Input: +14 dBu (balanced, minimum gain)
Gain Range: 0 dB to +75 dB
Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)

Dynamic Range: 113 dB (A-weighted, minimum gain)
THD+ N: 0.001% (1 kHz, minimum gain)
EIN: -129 dBu (max gain, 150 Ohms, 22 kHz BW, A-weighted)
Input Impedance: 1600 Ohms

Line In (CH 1 – 2):
Connector Type: 2x Combo-style, XLR / TRS
Max input level: +15 dBu (balanced, minimum gain)
Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (unity gain, reference 1 kHz)
Dynamic Range: 114 dB (A-weighted, minimum gain)
THD + N: 0.001% (1 kHz, minimum gain)
Input Impedance: 10K Ohms
Digital Trim: -10 to +10 dB
Instrument In (Ch 1):
Connector Type: 1 x ¼-inch Female
Gain Range: -7 dB to +68 dB
Max input level: +15 dBu (unbalanced, minimum gain)
Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)
Dynamic Range: 111 dB (A-weighted, minimum gain)
THD + N: 0.002% (1 kHz, minimum gain)
Input Impedance: 1M Ohms

Outputs:
Main Out (CH 1 – 2):
Connector Type: 2x ¼-inch Female, TRS
Max Output Level: +15 dBu (Balanced)
Frequency Response: 20 Hz to 20 kHz, +/- 0.1 dB (unity gain, reference 1 kHz)
Dynamic Range: 117 dB (A-weighted)
THD + N: 0.001% (1 kHz, +4 dBu)
Output Impedance: 51 Ohms
Trim Range: -inf dB to 0 dB
Headphone Out:
Connector Type: 1x ¼-inch Female, TRS Stereo
Max Output Level: 7.5 dBu (50 Ohms)
Frequency Response: 20 Hz to 20 kHz, +/- 0.2 dB (unity gain, reference 1 kHz)
Dynamic Range: 111 dB (A-weighted)
THD + N: 0.02% (1 kHz)
Output Impedance: 22 Ohms
Trim Range: -inf dB to 0 dB

Electrical
Aux Power DC Connector: USB-C (USB-C to USB-C cable required, not included)
Aux Power DC Requirements: 5VDC, 1.8A

Product Dimensions:
Length: 6.9’’ (175 mm)
Width: 6.2’’ (157 mm)
Height: 1.9’’ (48 mm)
Weight: 1.5 lb (0.68 kg)
Product Code: 2777700503