ATI Audio DDA212-BNC User Manual
Page 7
ATI Audio Inc. ■ Tel: 856-626-3480 ■ Fax: 856-504-0220 ■ [email protected] ■ www.
audio.com
SPECIFICATIONS
INPUTS
Connectors:
XLR female or BNC, DC isolated from chassis
Input connector pairs paralleled for loop-thru
Level:
200mVp-p minimum
Impedance:
Transformer isolated, balanced and floating, XLR inputs 110
ohms, and BNC inputs 75 ohms
Termination:
Terminating resistors may be switched in or out from front
panel
Cable Length:
300m of 110-ohm cable, 1000 m of 75 ohm coax (with
equalizer)
Equalizer:
Automatic via front panel actuation button, independent for
Inputs 1 or Input 2
Sample Rates:
Accepts 27kHz to >192kHz
Clock:
With re-clocking on, regenerated from input signal; clock
jitter <300 picoseconds peak-to-peak at 96kHz sample rate
With re-clocking off, input clock is passed directly to outputs
OUTPUTS
Connectors:
12 x XLR male or 12 x BNC chassis mount
Levels:
XLR, 4Vp-p loaded at 110 ohms
BNC, 2Vp-p loaded at 75 ohms
Impedances:
XLR: 110 ohms, balanced, transformer isolated
BNC: 75 ohms, unbalanced
Output Jitter:
<300 picoseconds peak to peak at 96kHz sample rate
Propagation Delay: <25 nanoseconds
POWER
Internal supply, 115/230VAC+/-10%, 50/60Hz, 10VA,
IEC320 3 pin connector
SIZE
1 RU, 19”(48.3cm) W X 1.75”(4.5cm) H X 8.5”(21.6cm) D
WEIGHT
7 lbs (3.2kg) net; 9 lbs (4.1kg) shipping weight
MODELS:
DDA-212XLR
DDA-212BNC