Presonus Audio electronic FIREBOX user manual I R E B O X Specification S

6 TECHNICAL

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

As a commitment to constant improvement, PreSonus Audio Electronics, Inc . reserves the right to change any specification stated herein at any time in the future without notification.

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