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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 (for a Mast Head amp, if required) on leg two. See article on Splitters.
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 !
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 incompatible for Sky Digi Eyes, see Digi Link .
Any F connectors required with our splitters (or amps)
are included in the price, and they`re decent ones !
For these products the P&P is cheaper if you phone the order through !
Through loss on splitters :
2 Way = 4 dB
4 Way = 8 dB
6 Way = 10 dB
8 Way = 12 dB
See article on Splitters.
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. 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 equally suitable for running two or three 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”.
See article on Mains Amps 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 equally suitable for running two to five TVs and also provide a “Full”
output of 18dB which can be used in conjunction with a splitter to supply more points.
As an example, if a 6 way splitter was used (which has a through loss of 10dB) one
would still have 8dB (18 -
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”.
See article on Mains Amps This amplifier uses Co Ax connectors (not supplied).
For this product the P&P is cheaper if you phone the order through !
Fully screened Mast Head Amp with inter-
should be diplexed in after the amplifier, alternatively use the TV + DAB/FM M/H amp. The amp can supply one
TV point directly or a number via a splitter with power pass. As an example, if the amp were turned up to
22dB and then sent through an 8 Way splitter (with a through loss of 12dB) you would still have a “nett gain”
of 10dB per output, less any cable loss. The weatherproof enclosure makes it equally suitable for mounting on
the aerial mast, or on the wall, or in the loft. The plastic housing is removable, if required, so the amp unit can
be screwed directly to any surface, e.g a loft joist. Amp not cascadable.
The PSU, if required, is also screened and it has short circuit protection. Also see four output version.
The two * F connectors required are included in the price, and they`re decent ones !
* four Fs if the PSU is purchased. For this product the P&P is cheaper if you phone the order through !
Fully screened Mast Head Amp with inter-
should be diplexed in after the amplifier, alternatively use the TV + DAB/FM M/H amp, with a splitter if
necessary. The 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 weatherproof enclosure
makes it equally suitable for mounting on the aerial mast, or on the wall, or in the loft. The plastic housing
is removable, if required, so the amp unit can be screwed directly to any surface, e.g. a loft joist.
The PSU, if required, is also screened and it has short circuit protection. This amp is not cascadable.
The five * F connectors required are included, and they`re decent ones !
* seven if the PSU is purchased. 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, alternatively use
the TV + DAB/FM M/H amp. The 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, or 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.
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 !
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).
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.
Through loss is 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 (5 to 862Mhz) and Satellite (930 to 2400MHz). The unit is fully screened and its weatherproof enclosure means it can be mounted outside. It has power pass on both legs.
Through loss is 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 !
For this product the P&P is cheaper
if you phone the order through !
Outdoor/Mast Head Triplexer to combine or separate TV and FM and DAB. The unit is fully screened and its (removable) weatherproof enclosure means it can be mounted outside if required.
This unit is used to combine (or split) three separate frequency bands,
i.e. TV + FM + DAB.
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.
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 !
See article on Diplexers.
The four F connectors required are included, and they`re decent ones !
1 UHF/TV input (or output) at 470 to 862MHz with a 0.4dB through loss, plus power pass.
2 DAB input (or output) at 174 to 240MHz with a 0.3dB through loss
3 FM input (or output) 85 to 108MHz with 0.2dB through loss
4 Combined output (or input), plus power pass.
For this product the P&P is cheaper if you phone the order through !
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 where
(at +/-
The units can also be used as 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 connectors
Channels 21 to 37 combined with 39 to 68 (i.e. split at CH38) Screened & F connectors
Channels 21 to 50 combined with 52 to 68 (i.e. split at CH51) Screened & F connectors
Variable “in line” attenuator
Male Co-
Variable from 1 to 22dB.
See article on attenuators
This product can also be suitable for those
who order an amplifier (rather than a splitter) when unsure of the signal strength in their area. By placing inline at the amp`s input it can reduce any excessive signal which may cause cross modulation. This may seem illogical but using an attenuator in conjunction with a “high gain” aerial will also increase your signal to noise ratio.
Fixed value “in line” attenuator
Male Co-
Available in 6dB and 12dB values
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.
The required F connectors are included, and they`re decent ones !
For this product the P&P is cheaper if you phone the order through !
As with many small orders, the P&P for this item sent Royal Mail would only cost £3.50,
but the order must be phoned through. Minimum order value (including P&P) £5.
Mains Amplifiers (2, 4, 6 & 8 way)
Sky Digi Link Amps (4 & 8 way + Digi Eyes)
When considering buying an amp (or “booster”), remember the basic rules :
1 A splitter (if it`s possible to use one) is usually preferable to an amp.
2 In the case of poor signal (to one point), get the aerial right first, then try an amplifier !
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 equally suitable for running two to five TVs and also provide a “Full”
output of 18dB which can be used in conjunction with a splitter to supply more points.
As an example, if a 6 way splitter was used (which has a through loss of 10dB) one
would still have 8dB (18 -
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”.
See article on Mains Amps This amplifier uses Co Ax connectors (not supplied).
For this product the P&P is cheaper if you phone the order through !
Amplifier
Gain = Variable : 1 x 7 to 22 dB
Max input level = 80 dBuV
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
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 : 4 x 1 to 16 dB
Max input level = 80 dBuV
Noise = 2.5 dB
Power requirement = 12V x 50mA
Fully screened Mast Head amplifier for
TV (UHF) plus FM and / or DAB (VHF).
The half wave FM dipole is the perfect aerial to feed FM & DAB into this amp.
The amp can supply one TV point directly or a number via a splitter with power pass.
As an example, if the amp were turned up to 27dB and then sent through an 8 Way splitter (with a through loss of 12dB) you would still have a “nett gain” of 15dB per output, less any cable loss. The weatherproof enclosure makes it equally suitable for mounting on the
aerial mast, on the wall, or in the loft.
Mast Head UHF/VHF Amp
Gain (TV) = Variable : 15 to 27 dB
(DAB) = 8 dB (FM) = 2 dB
Max input level = 79 dBuV
Noise = 1.5 dB
Power requirement = 12V or 5V 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
Power Supply
Output Voltage = 12V x 100mA
Insertion loss = Less than 1.0 dB
Protection = No short circuit protection.
Power consumption = 240V x 3W
Amplifier
Gain = Variable : 4 x 12 to 25 dB
Max input level = 73 to 60 dBuV
Noise = 2.5 dB
Power requirement = 12V x 50mA
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 equally suitable for supplying 2 or 3 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.
The £1 coin is there to show
the scale only !
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 equally suitable for running two to five TVs.
All eight outputs can accept a Digi Eye (with short circuit protection).
They are 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.
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
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
Note these are not the budget type
Digi Eyes which we have found can
give unreliable operation.
The unit has an LED to confirm the presence of the 9V supply form 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.
Note, the £1 coin is to give an idea of
scale, we`re not sending you one with
the Digi Eye !
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 !
Four way screened weatherproof external / Mast Head splitter.
This unit may be mounted on the aerial pole (strap supplied) or on the wall. Loss 7.5dB.
Power pass (for a Mast Head amp, if required) on leg two. See article on Splitters.
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
1 Input (or output) of lower frequencies.
2 Output (or input) of combined signal.
3 Input (or output) of higher frequencies.
The F connectors required are included, and they`re decent ones !
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