Attero Tech unA4O AES67 Manuale d'uso - Pagina 11
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4 – ARCHITECTS & ENGINEERS SPECIFICATION
The AES67 break out Interface shall have four balanced line analog outputs. Each analog output shall be capable of being driven from an
AES67 audio stream.
Each output channel shall have adjustable gain between 0dB and –60dB in 1dB increments plus a mute, selectable via software on a per
channel basis.
All parameter changes will be non-volatile and self-restoring in the event of AC or PoE power interruption.
The unit shall accept either +24VDC or IEEE 802.3af standard PoE as power input. The unit shall be compliant with FCC 47CFR Parts 15B
and 18 (Class A), EN 55011, ICES-003, CE (EN55022 Class A and EN55024 Class A), and RoHS requirements.
The unit shall be the Attero Tech unA4O Output Interface
4.1 – Device Specifications
Analog Audio Outputs (Terminal Block)
Balanced line level with automatic muting on loss of
Output Type
AES67 signal
Output Volume
-60 dB to 0dB in 1 dB steps
Maximum Output Level
+20dBu (@ 0dBFS)
Audio Performance
Output Noise
<-80dBu @ 0dB gain
System THD
<0.01% at an output level 3dB below maximum
1315 Directors Row Suite 107 Fort Wayne, IN 46808 ⁞ (260) 496-9668 ⁞ www.atterotech.com
Audio Network
Physical Level
Standard Ethernet
Connector
Single RJ-45
Cable Quality
CAT-5e or better
Transmission Speed
100 Mbps
44.1kHz
Supported Sample Rates
48kHz
Minimun Latency
1ms
Power Requirements
PoE
802.3af PoE PD compliant
Power Consumption
< 5W Max
Cable Quality
CAT-5e or better
Physical Dimensions
Width
6.45"
Height
1.06"
Depth
3.45"
Weight
0.8 lbs.
Regulatory Compliance
FCC CFR 47 Parts 15B Class A, EN55011
ICES-003
Certifications
CE (EN55022 / EN55024)
RoHS
REACH
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