Appendix C: Specifications
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Appendix C: Specifications
Analog Outputs (x4 balanced TRS):
Frequency Response: 10Hz to 20kHz, ±0.1dB
Dynamic Range: 114dB A-weighted
THD+n: <0.002% A-weighted
Nominal Output Level: +4dBu or –10dBV
Maximum Output Level: +17.2dBu
AudioFire4 - Hardware
Host Interface: 1394a (FireWire)
Two high quality mic preamps with phantom power (+48v)
Four balanced ¼” analog inputs with precision 24-bit 128x oversampling
analog-to-digital converters
Four balanced ¼” analog outputs with high performance 24-bit 128x
oversampling digital-to-analog converters
S/PDIF digital I/O with up to 24-bit resolution
Trim control, level meter, and channel inserts for analog inputs 1 and 2
Headphone output with volume control
24-bit data resolution maintained throughout entire signal path
Multiple sample rates from 32kHz to 96kHz
Variable sample rate feature lets you select any rate between 32kHz – 96kHz
MIDI In/Out