MBJ3r345U T2/..

Code 223623

4 Inputs

4-input (III+DAB, IV, V, UHF) multiband TV indoor amplifier with 35dB gain and up to 120dBμV output level on UHF band, separate amplification with independent level adjustment (20dB) for each input and low noise figure. Version available with special tuning on the cut between band IV and V and T2 technology with UHF cut band for LTE 4G @790MHz and 5G @694MHz.

Technical chars

  • Built-in 5G filter at 694MHz to minimise clutter in junction boxes compared to the use of an external filter.
  • A.B.L.A. functionality. fRACARRO's exclusive system for maintaining the set output level constant even when the level of each input changes (independent A.B.L.A. circuits) with output level stabilisation even for high variations in the input TV signal and LED operation of the dedicated A.B.L.A. circuits.
  • High shielding against LTE interference (LTE Free)
  • Protective shell: the new switchboards are equipped with an ABS fireproof and flame retardant (Class V0) enclosure
  • Prepared for mounting on a standard DIN rail with quick release.
  • The dimensions of the MBJ EVO T2 have been designed so that they can be easily installed inside wall boxes.
  • Very high efficiency switching power supply (>80%) and self-resetting short-circuit protection circuit.
  • Selector for remote power supply on each input (100mA total).
  • Power supply status LED.
  • Faston for connection to TV system earth.
  • Special settings model: it is necessary to specify the last RF channel in B4 and the first channel in B5 during the order process; on standard models, B4 includes channels from E21 to E35 and B5 includes channels from E36 to E48.
MBJ3r345U T2/..
Code 223623
Input no. 4
Inputs III+DAB, IV, V, UHF (*)
DAB, III Frequency MHz 174 - 230
Frequency IV MHz 470 - tar
V Frequency MHz tar - 694
Frequency MHz 470 - 694
Gain dB III+DAB: 35; IV: 35; V: 35; UHF: 35
Gain adjustment dB III+DAB: 20; IV: 20; V: 20; UHF: 20
Optical noise figure dB III+DAB: 6; UHF: 9
Outputs number 1
Output level dBµV III+DAB: 110; UHF: 120
Connectors F female
Filter 5G
Power supply voltage Vac/Hz 220-230 / 50-60
Current consumption W 6
Isolation class II
Remote feeding 100mA@12V total
Working temperature °C From -10 to +55
Protection IP20
Dimensions and packaging
Pcs 1
EAN code 8016978105069
Packaging dimensions mm 152x105x47
Product dimensions mm 135x82x39
Packaging weight Kg 0.345
Weight Kg 0.34


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