Logitek Electronic Systems AE-32 Audio Engine - Manual (Page 38)

Release Notes
Logitek Audio Engine Reference Manual 36
Appendix B Specifications
Audio Engine Frame
Dimensions 19” W x 15” D x 12.25” H (7RU) (482.5 mm x 382.5 mm x 310 mm)
Weight 44 lbs (Fully loaded) (20 kg)
Audio Engine Cards
IO-4D
Number of channels 4 stereo inputs & 4 stereo outputs
Digital input format AES/EBU and S/PDIF (selectable by channel)
Digital sampling rates 24 bit sample rate converters provided on all inputs.
Autodetect from 24 kHz to 96 kHz
Precision 24 bits input & output
Output 32k, 44.1k or 48k - AES/EBU or S/PDIF
Line input impedance 110 ohms, 2200 ohms or 75 ohms; jumper selectable, transformer isolated
Output impedance 110 ohms transformer isolated (75 ohms only on BNC card)
THD+N @ 20 dBFS; 24 bits 0.0002%
Frequency response +/- 0.1 dB (20 Hz to 20 kHz)
Dynamic range 140 dB
External connectors 2x DB25F
Other Subcode detection (audio/no audio, emphasis, copy protection, mono/stereo)
Subcode generation (control of all channel status bits)
IO-8D
Number of channels 8 stereo inputs & 8 stereo outputs
Digital input format AES/EBU and S/PDIF (selectable by channel)
Digital sampling rates 24 bit sample rate converters provided on all inputs.
Autodetect from 24 kHz to 96 kHz
Precision 24 bits input & output
Output 32k, 44.1k or 48k - AES/EBU or S/PDIF
Line input impedance 110 ohms, 2200 ohms or 75 ohms; jumper selectable, transformer isolated
Output impedance 110 ohms transformer isolated (75 ohms only on BNC card)
THD+N @ 20 dBFS; 24 bits 0.0002%
Frequency response +/- 0.1 dB (20 Hz to 20 kHz)
Dynamic range 140 dB
External connectors 2x DB25F
Other Subcode detection (audio/no audio, emphasis, copy protection, mono/stereo)
Subcode generation (control of all channel status bits)