Instruction Manual
1/003805-EN E
A9/9EUC-4
A13/13EUC-4
A17/17EUC-4
A9/9EUC12dB-4
A13/13EUC12dB-4
A17/17EUC12dB-4
Dear Customer,
congratulations on the purchase of the EMP-Centauri product. Before its installation and putting into
operation, read carefully the entire operation manual. Keep the purchase and rework (if any) records for
future need.
1) Field of Application, Warranty
The product is intended for amplification of RF signals in coaxial distribution systems of satellite and
terrestrial TV and radio signals. The amplifiers are usually needed in cascade-type of wiring or in case of
very long cable runs.
EMP-Centauri's E.LITE CLASS products are covered under 4 (four) years warranty from the date of
purchase, see details in document “General trade conditions” published at website
The user will be responsible for injury or material damage which may arise in consequence of any product
use in contradiction with the manual. Repairs or any interventions in the product may be performed only by
EMP-Centauri company, or other companies authorized by EMP-Centauri.
2) Technical Specifications
Products A9/9EUC-4, A13/13EUC-4 and A17/17EUC-4 are compact amplifiers with high gain, high output
signal level, gain and slope adjustment.
Products A9/9EUC12dB-4, A13/13EUC12dB-4 and A17/17EUC12dB-4 are low-gain version with no
adjustment options.
Amplifiers is powered from power supply PA12 2A (included). The voltage appears on every SAT input and
can supply the LNB. This voltage also appears on V/H & TERR outputs and can supply other devices in the
cascade. All other outputs are DC blocked.
Specifications
A9/9
EUC-4
A13/13
EUC-4
A17/17
EUC-4
A9/9EUC
12dB-4
A13/13EUC
12dB-4
A17/17EUC
12dB-4
Number of Inputs & Outputs
9
13
17
9
13
17
Frequency Range
TERR 47–860 MHz, SAT 950–2150 MHz
Insertion Gain (avg)
TERR 22 dB, SAT 25 dB
TERR 11 dB, SAT 12 dB
Gain Control Range (avg)
10 dB avg
—
Isolation Between Trunks
25 dB min
Maximum Input Level
TERR 85 dBµV, SAT 90 dBµV*
TERR 95 dBµV, SAT 90 dBµV
Maximum Output Level
TERR 107 dBµV, SAT 115 dBµV TERR 106 dBµV, SAT 102 dBµV
Current Consumption (12V DC) 700 mA
1100 mA 1350 mA 380 mA
520 mA
700 mA
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