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Sheffield
S6 2LL
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Two way screened weatherproof external / Mast Head splitter.
This unit may be mounted on the aerial pole (strap supplied) or on the wall. Loss 3.5dB.
Power pass on both legs. Frequency range 47 to 862MHz Earth bonding terminal.
The 3 F connectors required are included in the price, and they`re decent ones.
For this product the P&P is cheaper if you phone the order through !
Our Two Way Mains Amps are variable gain and are screened. They are equally suitable for just one TV but obviously give you the flexibility to supply a second set if required. They are also handy for amplifying the signal prior to a splitter (rather than using an amp with more outputs) having the additional benefits of variable gain and they can be removed after the switchover [when the digital power will be increased] if necessary. Also see Mains Amps.
These amps can be used with Co Ax plugs because we supply the unit with Co Ax adapters to enable that, but as standard they take F Connectors.
For this product the P&P is cheaper if you phone the order through !
These Four Way Mains Amps are suitable for running two to four TVs. They are fully screened and the line power is a full 100mA, not just 50mA.... The amps have separate inputs for TV (470 to 862MHz) + FM and DAB (88 to 862MHz). If a suitable FM/DAB aerial is connected to the second input, each of the outputs can then supply a TV and /or an FM or DAB tuner, either via a 2 way splitter or (ideally) a “Set Back Diplexer”.
Earth bonding terminal. Fully screened This amplifier uses Co Ax connectors (not supplied).
For this product the P&P is cheaper if you phone the order through !
These Six Way Mains Amps are suitable for running two to six TVs and also provide a “Full” output of 18dB which can be used in conjunction with a splitter to supply more points. If the output is not used the supplied 75 Ohm terminator (illustrated) should be installed in the output. The amp has line power and at a full 100mA, not just 50mA..... The amp has separate inputs for TV (470 to 862MHz) + FM and DAB (88 to 862MHz). If a suitable FM/DAB aerial is connected to the second input, each of the outputs can then supply a TV and /or an FM or DAB tuner, either via a 2 way splitter or (ideally) a “Set Back Diplexer”.
Earth bonding terminal and fully screened. This amplifier uses Co Ax connectors (not supplied).
See article on Mains Amps
For this product the P&P is cheaper if you phone the order through !
Fully screened Mast Head Amp with inter-
The PSU, if required, is also screened and it has short circuit protection. Also see four output version.
The seven * F connectors required are included, and they`re decent ones !
For this product the P&P is cheaper if you phone the order through !
Fully screened Mast Head Amp Kit with variable gain by attenuation on the input. The unit amplifies 470MHz to 862Mhz, i.e. it will not pass FM/DAB. If required this should be diplexed in after the amplifier. This amp can supply four TV points directly or more via a splitter(s) with power pass. The weatherproof enclosure makes it equally suitable for mounting on the aerial mast, on the wall, or in the loft. The PSU is also screened.
Note. This unit is only suitable for those in poor signal areas as strong signals at the input may result in cross modulation interference. I would normally advise the use of an amplifier of lower gain, able to be turned down as far as possible, and capable of accepting larger input signals (such as the one above), see the article on this subject. In other respects the two units operate in a similar manner, including PSU on any leg.
Internal (sometimes known as a “setback”) diplexer to combine or separate TV and FM and/or DAB. It should be noted that not all diplexers (or amps come to that) pass DAB on the FM input, all of our amps and diplexers do. This unit does not have 12V power pass (for a M/H amp).Through loss approx 0.5dB, 1 Male to 2 Females.
See article on Diplexers.
For this product the P&P is cheaper if you phone the order through !
Outdoor/Mast Head Diplexer to combine or separate FM/DAB (85 to 240 MHz)and TV (470 to 860 MHz = CH21 to 68). The unit is fully screened and its
weatherproof enclosure means it can
be mounted outside. Power pass on the UHF/TV leg.
Quoted through loss approx 0.5dB
See article on Diplexers.
The three F connectors are included, and they`re decent ones !
For this product the P&P is cheaper if
you phone the order through !
Outdoor/Mast Head Diplexer to combine or separate TV/FM/DAB (85 to 860MHz) and the feed from a Satellite LNB (950 to 2400MHz). The unit is fully screened and its weatherproof enclosure means it can be mounted outside.
The unit has power pass on both legs.
Quoted through loss approx 1.0dB.
If required the output of the diplexer (or triplexer) can be put on the VHF/UHF input of this unit to give a triplexed (or quadplexed) output.
See article on diplexers.
The three F connectors are included, and they`re decent ones !
These three TV/UHF + TV/UHF diplexers may be mounted on the aerial pole (strap supplied)
or on the wall, they are equally suitable for indoor use. The through loss is less
than 1dB, apart from on the “shoulders” of the splitting frequency : +/-
All loss figures are approximate. Cross channel rejection is about 20dB.
The units can also be used as high efficiency filters, with a 75 Ohm terminator (not supplied) terminating the unused leg. Power pass is available on both legs. See article on Diplexers.
For this product the P&P is cheaper if you phone the order through !
Channels 21* to 35 combined with 37 to 68 (i.e. split at CH36) Screened & F conns
Channels 21* to 37 combined with 39 to 68 (i.e. split at CH38) Screened & F conns
Channels 21* to 50 combined with 52 to 68 (i.e. split at CH51) Screened & F conns
* The lower leg actually accepts signals from 47 MHz upwards (i.e. passes FM, DAB & Digilink).
Variable “in line” attenuator
Male Co-
Variable from 1 to 22dB.
See article on attenuators
Fixed value “in line” attenuator
Male Co-
Available in 6dB and 12dB values
5 to 1000 MHz
See article on attenuators
These attenuators can be useful in discovering if you have sufficient signal to use a splitter, rather than an amplifier. If your signal is still fine with one of these inline (see through loss of splitters) a splitter will be fine, an amplifier is not required.
Mains Amplifiers (2, 4, 6 & 8 way)
Mains launch / power amplifier
Sky Digi Link Amps (4 & 8 way + Digi Eyes)
Mast head Amps / power supplies
When considering buying an amp (or “booster”), remember the basic rules !
Line power (for a M/H amp) = 12V x 100mA
Inputs = UHF (470 to 862 MHz) and VHF (88 to 108 then 174 to 230 MHz)
Power consumption = 240V x 6W
These Eight Way Mains Amps are suitable for running two to eight TVs and also provide a “Full” output of 18dB which can be used in conjunction with a splitter to supply more points. If this output is not used the supplied 75 Ohm terminator (illustrated) should be installed in the output. The amp has line power and at a full 100mA, not just 50mA.... The amps have separate inputs for TV (470 to 862MHz) + FM and DAB (88 to 862MHz). If a suitable FM/DAB aerial is connected to the second input, each of the outputs can then supply a TV and /or an FM or DAB tuner, either via a 2 way splitter or (ideally) a “Set Back Diplexer”.
Earth bonding terminal and fully screened. This amplifier uses Co Ax connectors (not supplied).
See article on Mains Amps
For this product the P&P is cheaper if you phone the order through !
Amplifier
Gain = Variable (interstage) : 1 x 7 to 22 dB
Max input level = 80 dBμV
Noise = 2.5 dB
Power requirement = 12V x 50mA
Power Supply (if required)
Output Voltage = 12V (+/-
Insertion loss = Less than 0.5 dB
Protection = Short circuit (indefinite)
Power consumption = 240V x 3W
Amplifier
Gain = Variable (interstage) : 4 x 1 to 16 dB
Max input level = 80 dBμV
Noise = 2.5 dB
Power requirement = 12V x 50mA
Power Supply (if required)
Output Voltage = 12V (+/-
Insertion loss = Less than 0.5 dB
Protection = Short circuit (indefinite)
Power consumption = 240V x 3W
Amplifier
Gain = Variable (front end) : 4 x 12 to 25 dB
Max input level = 73 to 60 dBμV
Noise = 2.5 dB
Power requirement = 12V x 50mA
Power Supply
Output Voltage = 12V x 100mA
Insertion loss = Less than 1.0 dB
Protection = No short circuit protection.
Power consumption = 240V x 3W
Line power (for a M/H amp) = 12V x 100mA
Inputs = UHF (470 to 862 MHz) and VHF (88 to 108 then 174 to 230 MHz)
Power consumption = 240V x 6W
Line power (for a M/H amp) = 12V x 100mA
Inputs = UHF (470 to 862 MHz) and VHF (88 to 108 then 174 to 230 MHz)
Power consumption = 240V x 6W
All our PSUs, amps and splitters are screened to minimise interference.
Note, it`s only the RF section which needs screening. Also see “Mains Interference”
Line power (for a M/H amp) = Not fitted
Input = 47 to 860MHz (i.e. covers FM, DAB and TV)
Power consumption = 240V x 3W (approx)
Four way remote powered amplifier with IR Return Path compatible with Sky Digi Eyes. The amp is suitable for supplying 2 to 4 TV points.
The unit is powered by the 9V supplied from the Sky box RF2 output, so can be mounted independently of a mains supply.
Accepts TV, FM & DAB signals.
The 5 F connectors required
are included in the price, and
they`re decent ones.
Inputs = One input (47 to 860 MHz)
Power consumption = 9V (from Sky digibox) at 35 to 45 mA
These Eight Way IR return path (Digi Link) Amps are suitable for running two to eight TVs. All eight outputs can accept a Digi Eye (with short circuit protection). The amp is fully screened and have separate inputs for TV (470 to 862MHz) + FM and DAB (88 to 862MHz). If a suitable FM/DAB aerial is connected to the second input, each of the outputs can then supply a TV and /or an FM or DAB tuner, either via a 2 way splitter or (ideally) a “Set Back Diplexer”, though there would be no Digi Link capability through the diplexer. Earth bonding terminal.
The ten F connectors required are included in the price, and they`re decent ones.
For this product the P&P is cheaper if you phone the order through !
Line power (for a M/H amp) = Not fitted
IR power = 9V at 15mA per output (s/c protected)
Inputs = UHF (470 to 862 MHz) and VHF (88 to 108 then 174 to 230 MHz)
Power consumption = 240V x 6W
Digi Eye for remote operation of a Sky box from another room, see article on the Digi Link system.
The unit has an LED to confirm the presence of the 9V supply from the Sky box and the cable from the Co Ax inline junction (which has a Male and a Female Co Ax) is approx 35” long.
Available in silver (illustrated) or black.
Note these are not the budget type DigiEyes which we have found can give unreliable operation.
For this product the P&P is cheaper if you phone the order through !
Four way screened weatherproof external / Mast Head splitter.
This unit may be mounted on the aerial pole (strap supplied) or on the wall.
Power pass on all legs. Frequency range 47 to 862MHz. Loss 7.5dB.
Equally suitable for splitting to three TVs. Earth bonding terminal.
The 5 F connectors required are included in the price, and they`re decent ones.
For this product the P&P is cheaper if you phone the order through !
with CoAx
adapter
Terminators for unused outputs on amps, splitters or diplexers.
Not isolated.
Note that our 6 way and 8 way mains amps are supplied with a terminator for the Full Output.
Not suitable for use with IR return / Digilink amps.
1 Input (or output) of lower frequencies.
2 Output (or input) of combined signal.
3 Input (or output) of higher frequencies.
All major credit/debit cards accepted,
you do not have to pay through a PayPal account.
At the checkout page select "Check Out", then
"Don`t have a PayPal account" (even if you do ! ).
All our splitters are metal (not crappy plastic.....) which not only makes them more
robust but it also means they`re screened. All the F connector splitters have power
pass on any leg, but the Co-
Splitters are not usually suitable for the Sky Digi Link system.
Any F connectors required with our splitters (or amps) are included in the price, and they`re decent ones !
Through loss on splitters :
2 Way = 4 dB
4 Way = 8 dB
6 Way = 10 dB
8 Way = 12 dB
Figures are for UHF (TV), see article on splitters.
The UHF/VHF twin input mast head amp is no longer available,
we are currently trying to source an alternative.
In the mean time, our recommendation is to diplex your FM and/or DAB signal into the output of our UHF (TV) masthead amp. The diplexer has through power on the TV leg to achieve this.
Fixed value 10dB F conn attenuator but with the addition of through power.
Frequency range up to 2400MHz.
Suitable for use with signals from mast head amplifiers or satellites.
Female F connector to male F connector
See article on attenuators.
F Conn splitters : freq response 5 to 2400MHz., all have Earth bonding terminals.
Power / launch amp. See Launch Amps.
A high gain amplifier designed to supply systems up to 100 points via splitters and/or taps. It is equally suitable for preamplifying signals to be transmitted down particularly long cable runs.
Features 4 inputs UHF / UHF auxilliary / DAB / FM, each is separately adjustable for gain.
Note : the AUX input is not recommended for a second TV aerial (use a UHF/UHF diplexer onto the main UHF input for that), it is for CCTV or some other modulated signal.
4dB equalisation slope to compensate for unequal frequency dependent cable/splitter loss.
Interstage gain on the UHF input, front end on the other three. Earth bonding terminal.
Note The amp only has line power at 5V x 25mA.
If required we stock a low gain mast head / pre amp to suit this power amplifier (see below).
Gain = 15 to 35dB per input
Max input level = 85 dBμV
Max output = 105 dBμV
Monitor point = -
Noise = 6 to 7dB (gain dependent)
Line power (for a M/H amp) = Only a 5V supply
Power consumption = 240V x 7W
Inputs =
UHF (470 to 862 MHz) [Equalisation slope 4dB]
UHF aux (470 to 862 MHz)
DAB (174 to 230 MHz)
FM (88 to 108 MHz)
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Low gain mast head / pre amp designed to overcome cable loss etc whilst minimising noise and other problems associated with mast head / pre amplifiers. Will work at 5 or 12V, some set top boxes have a selectable 5V output for mast heads. Same casing as our universal M/H amps.
Gain = 9dB Max input level = 80 dBμV Noise = 1.8dB Power req = 5 to 12V at 25mA
One Way Taps
Fully screened taps. 5 to 2150 MHz
Supplied with 3 Quality F connectors.
Power pass on the through output.
Earth bonding terminal.
12 / 2 = 12dB side loss + 1.7dB through loss
15 / 1 = 15dB side loss + 1.2dB through loss
20 / 1 = 20dB side loss + 1.0dB through loss
In Line Grouped Filters
Female F to female F "in line" grouped filters.
Through loss 1 to 2dB.
Out of band rejection 20 to 30dB.
Supplied with 2 Quality F Connectors.
If CoAx connections are required order 2 x Male F to Female CoAx adapters.
No power pass.
For this product the P&P is cheaper
if you phone the order through !
CHs 21 to 37
CHs 34 to 53
CHs 48 to 68
For this product the P&P is cheaper if you phone the order through ! Back to the top
Outdoor/Mast Head Triplexer to combine or separate TV and FM and DAB. It is fully screened and its (removable) weatherproof enclosure means it can be mounted outside if required.
This triplexer can also be used to separate FM and DAB signals where your tuner has separate inputs for each. Under these circumstances the TV leg would be unused, unless a TV signal was present (and required) obviously !
This unit is not required (at the aerial) if a Half Wave Dipole aerial is used , under these circumstances the mast head diplexer should be used. See article on diplexers.
The front cover is removed in the above picture of the product
The four F connectors required are included, and they`re decent ones !
For this product the P&P is cheaper if you phone the order through !
1
UHF/TV input (or output) at
470 to 862MHz (loss approx
1dB) with power pass.
DAB input (or output) at 174
to 240MHz (loss approx 1dB)
FM input (or output) 85 to
108MHz (loss approx 1dB)
Combined output (or input),
plus power pass.
4
3
2
For these products the P&P is cheaper if you phone the order through !
The four F connectors required are included in the price, and they`re decent ones !
For this product the P&P is cheaper if you phone the order through !
The amp and the PSU are also available separately.
This fully screened Mast Head Amp with inter-
The amp will not pass FM/DAB. If required this should be diplexed in after the amplifier. This amp can supply four TV points directly, or more via a splitter(s) with power pass. As an example, if the amp were turned up to 16dB and then sent through an four Way splitter (with a through loss of 8dB) you would still have a “nett gain” of 8dB per output, less any cable loss. The (removable) weatherproof enclosure makes it equally suitable for mounting on the aerial mast, or on the wall, or in the loft. This amp is not cascadable.
The PSU, if required, is also screened and it has short circuit protection.
The amp and the PSU are also available separately.
The seven F connectors required are included, and they`re decent ones !
For this product the P&P is cheaper if you phone the order through !
For this product the P&P is cheaper
if you phone the order through !
For all these products the P&P is cheaper if you phone the order through !
For this product the P&P is cheaper
if you phone the order through !