Specifications; Headphone Outputs; Digital Audio - PRESONUS Quantum series Owner's Manual

7 Technical Information
7.1

Specifications

Headphone Outputs

Type
Maximum Output Level
Frequency Response
Dynamic Range (A-wtd)
THD+N
Headphone Impedance (working range)
Crosstalk
Input to Input
Output to Output
Input to Output
Internal Talkback Microphone
Type
Sensitivity
Signal Level LEDs
Signal 1
Signal 2
Signal 3
Signal 4
Signal 5
Signal 6
Signal 7
Clip

Digital Audio

Connection Type
ADC Dynamic Range
DAC Dynamic Range
Bit Depth
Internally Supported Sample Rates
Clock
Jitter
Jitter Attenuation
1/4" TRS Female, Stereo, Unbalanced, (x2 Quantum, x1 Quantum 2)
175 mW / channel (56Ω load)
20 Hz to 20 kHz (+/- 0.5 dB, 48 kHz)
> 110 dB
< 0.03% (1 kHz)
16Ω to 300Ω
< -110 dB
< -115 dB
< -120 dB
Electret Condenser
-42 dB
-50 dBFS
-30 dBFS
-20 dBFS
-10 dBFS
-6 dBFS
-4 dBFS
-2 dBFS
-0.5 dBFS
Thunderbolt 2
120 dB (A-wtd)
120 dB (A-wtd)
24 bits
44.1, 48, 88.2, 96, 176.4, 192 kHz
<70 ps RMS (20 Hz – 20 kHz)
>60 dB (1 ns in => 1 ps out)
Quantum-series
Owner's Manual
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