Antiference MHK4LTE 1 In 4 Out Variable Gain Masthead Amplifier Kit with PF1 Power Supply and LTE Filter | MHK4LTE
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Product Description
Amplify at the mast, where the signal is still clean - then split it four ways
There is a reason installers put the amplifier at the aerial rather than beside the TV. Amplify at the mast and you boost the signal before cable loss and interference get to it; amplify indoors and you amplify the noise along with it. The MHK4LTE is a 1-in, 4-out masthead kit with variable gain up to 25dB, so you can dial in exactly as much as the installation needs instead of overdriving the run. It is LTE-tuned to reject mobile-network interference, the housing opens at the front to make wiring possible in a tight loft or on a pole, and it ships complete with the PF1 power supply that feeds it up the coax.
Masthead amplification
Mounted at the aerial, it boosts the signal while it is still clean - before cable losses and household interference degrade it. This is what separates a proper installation from a set-top booster.
Variable gain up to 25dB
Adjustable gain rather than a fixed figure, so you can match the amplifier to the installation. Too much gain overloads the tuner just as surely as too little starves it.
1 in, 4 out
One aerial feeds four outputs - enough for a typical house without a second amplifier.
LTE tuned
Filters out 4G/LTE mobile interference in the band immediately adjacent to the TV signal, a frequent cause of pixellation that appeared when 4G rolled out.
Front-opening housing
The case opens at the front rather than needing to be removed from its mounting, which makes it installable on a pole or in a tight loft space.
Max output 94dB
A 94dB maximum output gives plenty of headroom for a four-way domestic distribution.
Mast or wall mounting
Mounts to the aerial mast or to a wall, whichever suits the installation.
PF1 power supply included
Supplied as a complete kit with the PF1 PSU, which injects power up the coax so no mains is needed at the mast.
Fully screened with F connections
Screened housing and F-type connectors with an LED indicator on the power supply.
Features
- 1 input, 4 output masthead amplifier kit
- Variable gain up to 25dB
- LTE tuned to reject 4G mobile interference
- Maximum output 94dB
- Front-opening housing for installation in tight spaces
- Mast or wall mountable
- PF1 power supply unit included
- Fully screened with F-type connections
- LED indicator on the power supply
Specifications
Model
Antiference MHK4LTE (75 Series)
Type
Variable gain masthead amplifier kit
Inputs
1
Outputs
4
Gain
Variable, up to 25 dB (see notes)
Maximum output
94 dB
LTE / 4G filtering
Yes - LTE tuned
Connectors
F-type, fully screened
Housing
Front-opening, mast or wall mountable
Power supply
PF1 PSU included, power injected over coax
Indicator
LED on PSU
Package Contents
Antiference MHK4LTE masthead amplifier x1
PF1 power supply unit x1
Mounting hardware x1
Instruction leaflet x1