E-MU 1212M PCIe - Manual (Page 122)

6 - Appendix
Technical Specifications
122 Creative Professional
ANALOG LINE OUTPUTS (2)
Type
Balanced, low-noise, 3-pole low-pass differential filter,
AC-coupled
D/A Converter CS4398
Level (software selectable)
Professional: +4dBu nominal, 20 dBu maximum
(balanced)
Consumer: -10 dBV nominal, 6 dBV maximum
(unbalanced)
Frequency Response (20 Hz - 20 kHz): +0.0/-0.35 dB
Dynamic Range (1kHz, A-weighted): 120 dB
Signal-To-Noise Ratio (A-weighted): 120 dB
THD + N (1kHz at -1dBFS): -105 dB (.0006%)
Stereo Crosstalk (1kHz at -1dBFS): < -115 dB
Output Impedance 560 ohms
DIGITAL I/O
S/PDIF
• 2 in/2 out coaxial (transformer coupled)
• 2 in/3 out optical (software switchable with ADAT)
• AES/EBU or S/PDIF (switchable under software
control)
ADAT
• 8 channels, 24-bit @ 44.1/48 kHz
• 4 channels, 24-bit @ 96 kHz (S-MUX compatible)
• 2 channels, 24-bit @ 192 kHz
MIDI • 1 MIDI in, 1 MIDI out (16 channels)
SYNCHRONIZATION
Internal Crystal Sync: 44.1kHz, 48 kHz, 88.2kHz, 96 kHz, 176.4kHz, 192 kHz
External Sample Rate Sync:
ADAT (44.1kHz - 192kHz)
Optical S/PDIF (44.1kHz - 96kHz)
Coaxial S/PDIF (44.1kHz - 192kHz)
Specifications: 1212
m