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AEV Xtreme II Руководство
Maximum input level
Connector
A
A
O
NALOG
UDIO
UTPUT
Configuration
Impedance
Minimum load impedance
Maximum output level
Connector
S
G
TEREO
ENERATOR
Configuration
Pilot freq.
Pilot injection
Distortion
Noise signal ratio
Stereo separation
Crosstalk Main to Sub
Crosstalk Sub to Main
38 kHz subcarrier suppression
76 kHz suppression
Composite audio level
Connector
Output impedance
RDS G
ENERATOR
RDS signal
Coding
Modulation
Frequency
Bandwith
RDS output level
Connector
D
S
ATA
YNCRHONISATION
Terminal Interface
Data Input
Format
Transmission Speed
Connector
RDS Data management
R
I/O
EMOTE
MS, TA, RDS OFF
Connector
SCA SUB-CARRIER I
NPUT
SCA input
Connector
Input impedance
G
S
ENERAL
PECIFICATION
Power supply
Dimensions
Weight
AEV Broadcast Srl – via della Tecnica 33 – 40050 Argelato (BO) Italy
AEV Xtreme II Digital Audio Processor
+16 dBu
XLR-type, female, EMI suppressed
Pin 1 Chassis
Pin 2 & 3 electronically balanced, floating and symmetrical
Left and Right. Flat or pre-emphasized (50µS – 75µS)
30 Ohm electronically balanced and floating
600 Ohm
+12 dBu into 600 ohm load
XLR-type, male, EMI suppressed
Pin 1 Chassis
Pin 2 & 3 electronically balanced, floating and symmetrical
Two outputs independent
19 KHz ± 0.001% Max over temp.
+4 ÷ 12 %
< 0.005 % @1 kHz
70 dB (Din Audio,Bypass mode) Typical
60 dB Typical
Great 48 dB 30-15 kHz
Great 46 dB 30-15 kHz
70 dB Typical
70 dB Typical
0 ÷ 12dB
BNC EMI suppressed
50 ohm
Standard specification EBU Doc.
Tech. 3244-E and Cenelec PrEn 50067
Differential and Biphase
DSB-suppressed carrier
57 KHz
± 2.4 KHz
0 dBu (connector out MPX+RDS)
BNC EMI suppressed
RS232- at rear, asynchronous
Full duplex
Selectable
2400 ÷ 19600 baud
9 contact subminiature cannon female
Microprocessor controlled 128 Kbyte
Non volatile memory RAM data retention 10 years
Cmos level
25 contact subminiature cannon female
OFF 0 ÷ -14 dB
BNC EMI suppressed
10 Kohm.
87 ÷ 265 VAC, 50-60 Hz 60 VA
19'' (48,3 cm) wide, 7'' (17,8 cm) high,
15'' (38,5 cm) deep. 3 Rack units
12Kg
Web site www.aev.eu
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