Kingray MHU25F 25dB UHF Masthead TV Amplifier



GME Kingray MHU25F EDGE series Masthead Amplifier

This amplifier can be operated in with or without LTE band rejection. This is selected with internal links A and D.

Separate Inputs for VHF & UHF (or combined)


This high quality Australian Made product is specifically designed for rejection of the Australian LTE band. (LTE bands vary slightly from country to country)

Long Term Evolution (LTE) is the term now used by the TV industry to describe the frequency band between 700 and 800 MHz that was once use by the UHF TV channels 51 to 69. As part of the switch to digital TV and the planned “restack” all TV transmitters operating in the channels 51 to 69 region will be moved to the VHF band 3 and what remains of the UHF band (channels 28-50) Mobile phone operators started using the LTE/4G band in 2015.

TV aerial installations in area where 4G services are operational can suffer interference from 4G services hence the need for LTE rejection in mast head amps such as this product


Frequency Range MHz (link A)   44-230 520-820
Frequency Range MHz (link D) 174-230 520-694
Maximum Gain (dB) -2 25
Inputs 1, 2 or comb 1, 2 or comb
Noise Figure (dB) <3.5 <2.1
Gain Control (dB) Tilt 7-4 10
Power Supply (PSK#)  06 or 08 06 or 08
Current (mA) 60 60
Output Figure DIN45004B (dBuV) 108 108


The EDGE series mastheads are either 14 or 17.5VDC.

Power Supply is not included. Recommended power inserters are PSK08/F & PSK06/F Sciteq stock numbers 451004, 451033, 451008, 451009




Knowledge. Call us up and the staff that answers the phone can answer your question! Sciteq technicians have many years of experience in the satellite tvro industry.  We also offer honest advice without any hard sell.  We’re all West Australians and familiar with Western Australian towns and locations.

Track Record. We’ve been around for more than 20 years and intend to stay on. So you’ll know if you have any problems later down the track, we’ll still be here to help! Have a look at our website and you’ll see we still carry spare parts for receivers we sold 10 years ago.

Service. Place an order before 3pm and we’ll dispatch same day! We have dedicated dispatch staff so you’ll be sure your order will leave without delay.


Additional information

Weight 0.5 kg