Computer system requirements:
Below are the minimum computer-system requirements for UC Surface, QMix®-UC, and Studio One®.
Mac
Mac® OS X 10.8.5 64-bit or later
Intel® Core™ 2 Duo processor (Intel Core i3 or faster recommended)
4 GB RAM (8 GB or more recommended)
Windows
Windows® 7 x64/x86 SP1 + platform update, Windows 8.1 x64/x86, Windows 10 x64/x86
Intel Core 2 Duo (Intel Core i3 or faster recommended)
4 GB RAM (8 GB or more recommended)
Mac and Windows Systems
USB 2.0 port
Internet connection
Internal or external 7200 RPM storage drive highly recommended
34 GB hard disk space
Monitor with 1366×768 resolution
iOS
iOS 9.3 or later
iPad Pro, iPad Air 2, iPad Air, iPad mini 4, iPad mini with Retina display, iPad (4th generation), iPad mini, iPad (3rd generation), iPad 2
Android (QMix-UC)
Android™ 5.0 (Lollipop) or later
Android smartphone (QMix-UC)
Android tablet (8-inch) with 1024×768 resolution (UC Surface)
Note: The minimum system requirements may differ for DAWs other than Studio One. Please check the requirements for your DAW of choice with its manufacturer.
Note that the speed of your processor, amount of RAM and size and speed of your hard drive will greatly affect the overall performance of your recording system. Also, a more powerful system (faster processor with more RAM) will allow for lower latency (signal delay) than you might experience while monitoring audio signals.
Technical Specifications
Microphone Preamplifier |
|
---|---|
Input Type | Combo locking XLR mic-¼” TRS line |
Frequency Response to Main Output (at unity gain) | 20-20 kHz, ±0.5 dBu |
Input Impedance | 1 kΩ |
THD to Main Output | <0.005%, +4 dBu, 20-20 kHz, unity gain, unwtd |
S/N Ratio to Main Output (Ref = +4 dB, 20 kHz BW, unity gain, A-wtd) | 94 dB |
Common Mode Rejection Ratio (1 kHz at unity gain) | 65 dB |
Gain Control Range (±1 dB) | 0 dB to +60 dB |
Maximum Input Level (unity gain) | +12 dBu |
Phantom Power (±2 VDC) | 48 VDC, switchable per channel |
Unbalanced Inputs (Ch. 31-32) |
|
---|---|
Type | RCA Female, unbalanced (stereo pair) |
Maximum Input Level | +12 dBu, ±0.5 dBu |
Main Outputs |
|
---|---|
Type | XLR Male, balanced |
Maximum Output Level | +24 dBu, ±0.5 dBu |
Output Impedance | 100Ω |
Mix Outputs |
|
---|---|
Type | ¼” TRS Female, balanced |
Maximum Output Level | +18 dBu, ±0.5 dBu |
Output Impedance | 100Ω |
Headphone Output |
|
---|---|
Type | ¼” TRS Female, active stereo |
Maximum Output | 100 mW/ch. @ 60Ω load |
Frequency Response | 20 Hz – 20 kHz (± 0.5 dB) |
THD+N | 0.01%, 1 kHz, max gain, 20 Hz BW, unwtd |
S/N Ratio | 96 dB, 1 kHz, max gain, 20 Hz BW, unwtd |
System Crosstalk |
|
---|---|
Input to Output | -90 dB (Ref = +4 dBu, 20 Hz-20 kHz, unwtd) |
Adjacent Channels | -87 dB (Ref = +4 dBu, 20 Hz-20 kHz, unwtd) |
Digital Audio and Control |
|
---|---|
ADC Dynamic Range | 115 dB (A-wtd, 48 kHz) |
DAC Dynamic Range | 115 dB (A-wtd, 48 kHz) |
USB Recording Port | USB 2.0, Type-B |
Network Control Port | RJ-45 |
AVB Audio Network Port | Locking XLR Ethernet |
Internal Processing | 32-bit, floating point |
Sampling Rate | 48 kHz (44.1 kHz coming soon) |
A/D/A Bit Depth | 24 |
Reference Level for 0 dBFS | +18 dBu |
Total System Latency | 1.9 ms (local routing, analog in-analog out, all processing active) |
Clock |
|
---|---|
Jitter | <20 ps RMS (20 Hz – 20 kHz) |
Jitter Attenuation | >60 dB (1 ns in, 1 ps out) |
Power / Environmental |
|
---|---|
Connector | IEC |
Input-Voltage Range | 90 to 230 VAC (±10%) |
Power Requirements (continuous) | 85W |
Recommended Ambient Operating Temperature | 0˚ to 40˚ Celsius / 32˚ to 104˚ Fahrenheit |
Physical |
|
---|---|
Height | 3.5” (90mm) |
Width | 19” (483mm) |
Depth | 12” (305mm) |
Weight | 11.2 lbs. (5 kg) |
As a commitment to constant improvement, PreSonus® Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.