AudioScience Hono CobraNet 16.0M, Руководство пользователя

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PRELIMINARY H
ONO
C
OBRA
N
ET
16.16
D
www.audioscience.com
2 22 August 2011
3 ARCHITECTS AND ENGINEERS SPECIFICATION
The CobraNet interface shall provide sixteen AES/EBU (8 stereo) audio inputs and sixteen AES/EBU (8 stereo)
audio outputs on plug in terminal block connectors. The CobraNet interface shall provide front panel meters to
monitor the input and output signals. Sixteen channels of redundant CobraNet input and output shall be provided
on an RJ-45 connector. The CobraNet interface shall be compatible with the AudioScience ASIControl software
for configuration and monitoring. The CobraNet interface shall be powered by a built-in 90-240VAC power supply.
The CobraNet interface shall be compliant with CE, FCC part 48 and the RoHS directive. Warranty shall be 3
years. The CobraNet interface shall be the AudioScience Hono CobraNet 16.16D.
4 SPECIFICATIONS
COBRANET INPUT/OUTPUT
Type 100BaseT Ethernet
Connector RJ-45
Precision
16, 20 or 24bit PCM
Sample Rate 48kHz
Latency 1.33, 2.67 or 5.33ms
Control Protocol SNMP
INPUT
Type AES/EBU (EIAJ CP-340 Type I / IEC-958 Professional)
Connector 3.81mm Terminal block
Input Impedance 10K Ohms
Dynamic Range
[1]
140dB, any input to any output
THD+N
[2]
135dB, any input to any output
Sample Rate 32, 44.1, 48 and 96kHz.
Frequency Response 20Hz to 20kHz +/-0.25dB
OUTPUT
Type AES/EBU (EIAJ CP-340 Type I / IEC-958 Professional)
Connector 3.81mm Terminal block
Dynamic Range
[1]
140dB, any input to any output
THD+N
[2]
135dB, any input to any output
Sample Rate 32, 44.1, 48 and 96kHz. (from internal generator) or rate may be locked to any input
Frequency Response 20Hz to 20kHz +/-0.25dB
LATENCY (48 kHz CobraNet) 5.33ms CN latency 2.67ms CN latency 1.33ms CN latency
AES/EBU input across network to
AES/EBU output
<TBD> <TBD> <TBD>
CobraNet input to AES/EBU output <TBD> <TBD> <TBD>
AES/EBU input to CobraNet output <TBD> <TBD> <TBD>
AES/EBU input to AES/EBU output <TBD> <TBD> <TBD>
REGULATORY
FCC Part 48 Class A (US)
CE Mark (EN55022 Class A EN55024)
RoHS Compliant
GENERAL
Dimensions 1 U, 19”(482mm) W x 8”(203mm) L x 1.75”(44mm) H
Weight 7 lb (3.2kg) max
Operating Temperature 0C to 60C
Power Requirements 100-240VAC, 47-63Hz, 25W max.
[1] – Dynamic range measured with a –60dBFs sine wave and A weighting filter and 20-20kHz b/w
[2] - THD+N measured using a +20dBu 1kHz sine wave sampled at 48kHz, 20-20kHz b/w and A weighting
filter