Appendix A - Technical Specs

Analog Audio

Peak Analog Input Signal: +14.2 dBu (+4dBu setting
+2.1dBV(-10dBV setting)
Peak Analog Output Signal: +14.0dBu (+4dBu setting),
+2.0dBV(-10dBV setting)
Dynamic Range:
Outputs: 101.5 dB (a-weighted),
Inputs: 99.6 dB (a-weighted)
THD (at 0dBFS):
Outputs: less than 0.002%,
Inputs: less than 0.002%
Frequency Response: 22Hz - 22kHz, -0.2, -0.4dB @ 48kHz;
22Hz - 40kHz, -0.2, -0.7dB @ 96kHz
Input Impedance: 9.5k ohms minimum
Input Connectors: RCA, gold plated
Output Connectors: RCA, gold plated

Digital Audio

Digital Input Format: S/PDIF coaxial
Digital Input Sample Rate: 32kHz to 100kHz.
Digital Output Format: S/PDIF coaxial, or AES/EBU data stream
over S/PDIF coaxial.
Digital Output Sample Rate: 8kHz to 100kHz.

Adapter Resource Requirements

IRQ: One required
I/O Addresses: Four blocks: 32, 16, 16, and 64 bytes
DMAChannels: None required
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