Ikusi cbs-744 professional multiband central rf amplifier
- Κατάσταση: Μεταχειρισμένο
Description
Professional high-gain central headend amplifier by Ikusi (CBS-744), designed for medium to large building installations. This unit features 5 independent signal inputs with separate amplification circuits to prevent intermodulation issues. It is built with a high-shielding metal alloy housing for anti-corrosion and electromagnetic protection.
Key Technical Specifications:
5 Signal Inputs:
3x UHF (UHF1: 41dB, UHF2: 41dB, UHF3: 30dB)
1x BI/BIII (39dB)
1x FM (19dB)
Max Output Level: 117 dBμV
Gain Adjustment: Independent rotary controls for each input to prevent over-amplification without signal loss.
Outputs: 1 Main Output + 1 TEST output (-30dB).
Power Supply: Built-in switch-mode for low energy consumption (220-230V).
Build Quality: Compact metal design (13 x 13 x 5.5 cm) with IP20 protection.
Operating Range: -5°C to +45°C.
Why Choose the CBS-744?
Unlike standard amplifiers, the CBS-744 allows for precise tuning of multiple UHF antennas, making it ideal for areas with complex signal reception. It includes a LED signal indicator and a dedicated grounding terminal for safety.
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