Antenna amplifier programmable Emme Esse 82201 Profiler Domino

Product detailed description

Antenna amplifier programmable Emme Esse 82201 Profiler Domino
Antenna Profiler Domino 82201 by Emme Esse is a programmable terrestrial amplifier with adjustable filters. The amplifier has five inputs : FM + 4x VHF-UHF. The amplifier itself detects the highest TV channel connected to the input, and accordingly, the input filter of the upper hold type to limit interference in the 5G band, 4G (LTE) or the filter is switched off when receiving TV channels above 790 MHz. The amplifier automatically reads and displays the signal level of the selected TV channel, meaning you don't need a measuring device when setting up. The amplifier allows frequency conversion of any input TV channel in the VHF and UHF bands to any other TV channel in the VHF and UHF bands, which is advantageous for various hotels and guest houses where extensive wiring at high frequencies has high attenuation. In individual TV channels (or clusters) the signal level is automatically controlled in real time (within 20 seconds) by AGC, so that the levels at the output of the amplifier are constant. The amplifier can handle more than 50TV channels. If frequency conversion is required, there can be only one TV channel in the cluster. At the output of the amplifier, a tilt of 9 dB (compared to the reference frequency of 174MHz) can be included to compensate for the attenuation of a large TV distribution at high frequencies. It is possible to connect preamplifiers to the amplifier inputs, then it is necessary to turn on the +12 or +24V power supply to the preamplifiers in the Menu. The settings of the whole amplifier module can be locked with a password against unauthorized changes, and it is also possible to save the settings on the SD card and when setting another module, to load these parameters again from the SD card.


Product Parameters :

- simple, intuitive configuration
- 5 inputs: 1 x FM + 4 x VHF/UHF
- 1 main output, 1 test output -30 dB
- can process and transmit more than 50 TV channels (multiplexes)
- possibility of remote power supply of external preamplifiers
- built-in internal preamplifiers
- 32 programmable filters with adjustable widths for 1 to 6 multiplexes
- frequency conversion of VHF and UHF channel to any other in VHF and UHF bands
- real-time AGC control (up to 20 s) in individual TV channels or clusters
- the sharpest filters on the market (50 dB on adjacent channels)
- displays the level of individual TV channels - does not require a measuring device
- automatically adjustable 5G, LTE filters on all inputs
- 0 to 9dB tilt setting at the output
- possible replacement of power supplies without disassembling the module
- locking the module settings with a password
- possibility to save and later load the configuration to the SD memory card


Technical parameters :

- inputs : 4 VHF / UHF + 1FM
- outputs : 1 main (FM + VHF + UHF) + 1 test -30dB
- frequency range : FM 88 to 108 MHz, VHF 174 to 240 MHz, UHF 470 to 862 MHz
- protection against interference by mob.internet : off, LTE, 5G
- fM input level range : 37 to 77dBμV
- vHF input level range : 40 to 109dBμV
- uHF input level range : 40 to 109dBμV
- max. output FM signal level (60dB/IM3) : 113dBμV
- max. output signal level VHF/UHF (60dB/IM3) : 120dBμV
- max. output VHF/UHF signal level for one multiplex : 113dBμV
- max. output signal level VHF/UHF for 6 multiplexes : 110dBμV
- max. FM gain : 35dB
- max. VHF gain :> 45dB
- max. UHF gain :> 55dB
- fM gain control : 20dB
- vHF/UHF gain control : automatic channel AGC
- common output control : 20dB
- tilt adjustment : off, on 0 to 9dB vs. 174MHz
- selectivity: 35dB/1MHz
- mER output quality in VHF/UHF band : 35dB / 35dB
- eSD protection : yes, all inputs
- voltage setting for preamplifier : off, +12V, +24V (total 100mAfor all inputs)
- sD card input : yes, possibility to format, write and load module settings
- working temperature : -5°C to +50°C
- supply voltage : 100 to 240V/AC
- power input : 16VA
- dimensions : 217 x 165 x 59mm
- weight : 0,8kg


Manufacturer : Emme Esse
www.emmeesse.it