PreSonus QUANTUM ES 4 (QUANTUM ES 4)

Electronics HEADPHONE JACK Two - 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 0.001% (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) LINE OUTPUTS CONNECTION TYPE 1/4" TRS Female 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 OUTPUT 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 Measurements DIMENSIONS 4.00x9.00x11.00 IN SHIPPING WEIGHT 3.30 LB PRODUCT DEPTH 6.2" (158 mm) PRODUCT HEIGHT 1.9" (48.3 mm) PRODUCT WIDTH 8.4" (213 mm) SHIPPING LENGTH 11.00 IN SHIPPING HEIGHT 4.00 IN SHIPPING WIDTH 9.00 IN Accessories INCLUDED ACCESSORIES 1.5M USB-C to USB-C cable Miscellaneous COMMODITY CODE 8517620000 SUPPORTED SAMPLE RATES 44.1, 48, 88.2, 96, 176.4, 192 (kHz)