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TMB 2500 Terrestrial Channel Processor

TRIAX TMB 2500 Terrestrial Channel Processor
The state of the art Programmable Multiband Amplifiers

Unleash the best expereince with TMB 2500.
The programmable Terrestrial Channel Processor is able to receive TV signals from multiple terrestrial antennas. It combines filtering, converting, level equalization and amplifying of broadcast channels - all this within a very compact unit in order to boost the sum signal into the coaxial TV distribution network in large multi-dwellings or hospitality premises.

  • 5 antenna inputs: FM / 4xVHF/UHF
  • Very high max output level for big distribution networks
  • Flex matrix with 32 filters per 1…6 MUX enables individual channel processing to any output channel
  • Real-time AGC separately on all multiplexes
  • 50 dB suppression of adjacent channels
  • Automatic switch between LTE 700-5G and 800-4G rejection
  • Slope to compensate frequency dependent tilt of the coax cable network
  • Setup locking with security code
  • Switchable remote feeding for pre-amplifiers 0/12/24 VDC
  • SD card slot for saving and reloading individual
  • Desk top PSU with Euro mains plug


EAN Number5702663602328


Impedance 75 Ω


Number of inputs1xFM 4xVHF(DAB)/UHF
Number of outputs1x FM/DAB/VHF/UHF + 1x Test port


Frequency Range FM 88...108 MHz
Frequency Range DAB 174...240 MHz
Frequency range VHF 174...240 MHz
Frequency range UHF 470...862 MHz
Number of channels> 50 by 32 filters
LTE protectionAuto: 694/790/OFF


Gain FM 35 dB
Gain - VHF 75 dB
Gain - UHF 75 dB
Slope 15 dB


MER 35 dB
Input Level - FM 37...77 dBµV
Input Level - VHF 45...109 dBµV
Input Level - UHF 45...109 dBµV
Output level FM 113 dBµV
Output level @ 60dB IMR3 - UHF 120 dBµV
Output level @ 60dB IMR3 - VHF 120 dBµV
Output Level VHF/UHF 1MUX 118 dBµV
Output Level VHF/UHF 6MUX 114 dBµV
Selectivity 50 dB/1MHz
Test Point - 30 dB


Attenuator FM 0...20 dB
Attenuator Sum Output 0...20 dB


AC Supply voltage 100...240 VAC
Power Consumption (typ.) 15 W
PSU/adapter INFOIncluded Euro Plug (CEE 7/17)
Remote Voltage Preamp 12/24 VDC
Temperature - operating -5...50 °C


Dimensions product (H x D x W) 165 x58 x165 mm
Packing QTY1
Product Height 53 mm
Product Width 170 mm
Product Depth 167 mm
Packaging Height 0.075 m
Packaging Width 0.227 m
Packaging Depth 0.270 m
Packaging Volume 0.004 m3
Net Weight 0.872 kg
Tara Weight 0.216 kg
Total Weight 1.088 kg