| { "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 1366x768 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 1024x768 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, ?oating 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)" } } } |