
6 TECHNICAL
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6 . 2 F I R E B O X S P E C I F I C A T I O N S
Preamp Bandwidth .......................................................................... 10Hz to 50kHz
Preamp Input Impedance ...................................................................... 1.3k Ohms
Instrument Input Impedance....................................................................1M Ohms
Preamp THD ............................................................................................ <0.005%
Preamp EIN.................................................................................................-125dB
Preamp Gain ................................................................................................. 45dB
Line Input Impedance............................................................................. 10k Ohms
TRS Output Impedance............................................................................51 Ohms
TRS Main Outputs Impedance .................................................................51 Ohms
Headphone Output ...........................................................150mW/Ch 20Hz-20kHz
Phantom Power.................................................................................... 48V +/- 2V
Power Supply ........................................... Ext line Transformer, Internal Switching
Bus Power ............................................................................. Six-pin FireWire Port
Analog to Digital Converters..................................................... 24-bit / up to 96khz
ADC Dynamic Range ................................................................................... 107db
DAC......................................................................................... 24-bit / up to 96kHz
DAC Dynamic Range ................................................................................... 110db
IEEE1394 Speed......................................................................................400mbps
A s a c o m m i t m e nt t o c o n s t a nt im provement, PreS onus Audio
Electronics, Inc. reserves the right to change an y specification
s t at e d h e r e in a t a n y t i m e i n t h e f ut u r e wit h o u t not i f ic a t i o n.