TECHNICAL INFORMATION
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PreSonus 2008
4.2 SPECIFICATIONS
Microphone Preamp (XLR Balanced)
Frequency Response (+0, -0.5dB) ................................................................................................................ 20Hz to 50kHz
Frequency Response (+0/-3.0dB) ............................................................................................................... 20Hz to 150kHz
Input Impedance ................................................................................................................................................ 1600 Ohm
THD + N (unwtd, 1kHz @ +4dBu Output, Unity Gain) ......................................................................................... < 0.003%
EIN (unwtd, 55dB Gain, 150 Ohm Input, 20Hz to 22kHz) ..................................................................................... -126dBu
S/N Ration (Unity Gain, unwtd, Ref = +4dBu, 20Hz to 22kHz) ............................................................................... >101dB
Common Mode Rejection Ratio (1kHz, 55dB Gain) ...................................................................................................>55dB
Gain Control Range (+ / - 1dB) ..................................................................................................................... -6dB to 55dB
Maximum Input level (Unity Gain, 1kHz @ 0.5% THD+N) ..................................................................................... +17dBu
Phantom Power (+ / - 2VDC) ................................................................................................................................ +48VDC
Instrument Input (1/4” TRS, Channels 1 & 2)
Input Impedance ............................................................................................................................................. 1 Mega Ohm
Line Inputs (1/4” TRS, Channels 3-8)
Frequency Response (+0, -5dB) ................................................................................................................... 20Hz to 50kHz
Frequency Response (+0/-3.0dB) ............................................................................................................... 20Hz to 150kHz
Input Impedance .................................................................................................................................................. 10 KOhm
THD + N (unwtd, 1kHz @ +4dBu Output, Unity Gain) ......................................................................................... < 0.003%
S/N Ration (Unity Gain, unwtd, Ref = +4dBu, 20Hz to 22kHz) ............................................................................... >101dB
Gain Control Range (+ / - 1dB) ................................................................................................................... -9dB to +12dB
Maximum Input level (Unity Gain, 1kHz @ 0.5% THD+N) ..................................................................................... +23dBu
Signal Level LEDs
Clip (+ / - 0.5dBu) ................................................................................................................................................. +18dBu
Digital Audio
ADC Dynamic Range (A-wtd, 48kHz) ....................................................................................................................... 107dB
DAC Dynamic Range (A-wtd, 48kHz) ....................................................................................................................... 110dB
Bit Depth ....................................................................................................................................................................... 24
Reference Level for 0dBFS .................................................................................................................................... +18dBu
Internal Sample Frequency Selections (kHz) ........................................................................................... 44.1, 48, 88.2, 96
BNC Word Clock Output Level (75 Ohm) .................................................................................................................... 4.5V
BNC Word Clock Input Level Range .................................................................................................................. 3.0 to 5.5V
Clock
Jitter ................................................................................................................................... <20ps RMS (20 Hz – 20 kHz)
Jitter Attenuation ................................................................................................................... >60 dB (1 ns in => 1 ps out)
Power
Input Voltage Range ..................................................................................................................................... 18 to 30 VDC
Power Requirements (Continuous) .............................................................................................................................. 24W
External Switching Power Supply .................................. 90-230VAC / 35W (Factory Configured for Country of Destination)
Summary of Contents for FIRESTUDIO MOBILE - SCHEMA
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