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Single LNBs. Universal LNBs from the Satellite Superstore. Low noise LNBs from 0.1 dBs. Low prices. Sky LNBs, Titanium LNBs, Technomate LNBs, Inverto LNBs, Invacom LNBs, Icecrypt LNBs, 40mm LNBs, C120 flange LNBs, C Band LNBs, Feedhorns, Monoblocks, Sensitive LNBs, High gain LNBs, Advice, Quatro LNBs, Unicable LNBs
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LNB menu page - scroll down

primesat Platinum single LNB Single LNBs 40mm clamp single LNBs -
Primesat Platinum LNB
Inverto Black Ultra LNB
Icecrypt Compact LNB
Inverto narrow feed LNB
Invacom LNB

c120 flange single LNBs -
Inverto Black Pro C120 LNB
Invacom C120 LNB
Primesat Platinum twin LNBs Twin c120 flange LNBs

40mm clamp twin LNBs -
Primesat Platinum twin
Inverto Black Ultra twin
Inverto narrow feed
Icecrypt compact twin
Invacom twin

c120 flange twin LNBs -
Inverto Black Pro C120 twin
Invacom C120 twin

Primesat Platinum Quad LNBs Inverto Black Ultra Quad LNBs 40mm clamp quad LNBs -
Primesat Platinum quad
Inverto Black Ultra quad
Technomate Quad
Icecrypt Quad
Inverto narrow feed
Invacom Quad
Sky mini dish quad

c120 flange quad LNBs -
Inverto C120 Black Pro Quad
Invacom C120 Quad

Sky mini dish quad
Sky mini dish octo

Titanium Sky quatro

Primesat Platinum Quatro LNBs Inverto Black Ultra Quatro LNBs Inverto narrow feed Quatro LNBs Invacom Quatro LNBs Inverto Black Pro c120 flange  Quad LNBs Inverto Black Pro c120 flange  Quad LNBs 40mm clamp quatro LNBs -

Primesat Platinum quatro LNB

Inverto Black Ultra quatro

Inverto narrow feed quatro

Invacom quatro LNB

c120 flange quatro LNBs -

Inverto C120 Black Pro quatro LNB

Invacom C120 quatro LNB
3 sat triple monoblock Inverto 6 degree single monoblock Inverto 3 degree twin monoblock

brackets Inverto Mulitconnect system kits
3 sat triple monoblock -
Astra 2, Asta 1 and 23E or use just for Astra 2 & Astra 1

6 degree monoblocks -
Inverto Black Pro single
Titanium single
Technomate single
Icecrypt single
Titanium twin
Inverto Black Pro twin
Inverto Black Pro quad
Technomate quad

4.3 degree monoblocks -
Inverto Black Pro single
Titanium single
Icecrypt single
Duo quad

3 degree monoblocks -
Inverto Black Pro single
Icecrypt single
Inverto Black Pro twin

Brackets -
3-9 degree universal kit
3-6 degree Triax TD bracket
Transparent dish bracket
Triax 20 degree TD bracket

Universal 3 sat LNB kits
Universal 4 sat LNB kits

Primesat Octo 8 output LNB Primesat Platinum Octo LNB

Sky Octo LNB

c120 flange Octo LNB

Inverto Mulitconnect system kits fit ANY dish.
Inverto 3 sat kits
Inverto 4 sat kits
3 sat 80cm dish kit
3 sat 85cm clear dish kit
4 sat 90cm dish kit
4 sat 1.0m dish kit
3/4 sat multiswitch dish kits

Raven Feehorn Invacom Feehorn with yellow cap Invacom Feehorn with yellow cap c120 flange to WR 75 flange waveguide transition. Raven feedhorn
Raven feed with C120 LNB
Universal prime focus feed
Universal prime feed & LNB
Invacom prime feedhorn
Invacom feed with C120 LNB
Universal offset feedhorn
Universal offset feed & LNB

Ku Band prime focus feed support boss

c120 flange to WR 75 flange waveguide transition.
C Band and Ku Band combo LNBF C Band LNBFs C Band block type LNB C Band professional dual polarity feedhorn C Band feed support boss Dielectric plates

C Band menu page

13K voltage switching LNBFs
Twin C band & Ku band
combo LNBF

C band & Ku band
combo LNBF

Single C Band LNBF
Twin C Band LNBF
Quad C Band LNBF

Professional block type LNB
Primesat C band block type LNB 13K

MTI C band block type LNB special offer

C Band feedhorns with LNBs
C Band professional dual OMT polarity feedhorn with optional LNBs

C Band professional single polarity feedhorn with optional LNB

C Band offset feedhorn with feed support boss
C Band prime focus feed support boss
Dielectric plates

C Band menu page

unicable lnb Unicable LNBs.

Use up to 4 receivers and only fit 1 cable from the dish into the house.

Global Invacom MDU optical fibre LNB

Quatro virtual converter.
Quad virtual converter.
Optical fibre cables.
Optical fibre splitters.
Optical fibre attenuators.

Multiswitches 5 input (1Sat) multiswitches
9 input (2Sat) multiswitches
13 input (3Sat) multiswitches
17 input (4Sat) multiswitches
5 in and 10 out splitter
5 in and 20 out splitter
5 in and 5 out amp
Wall outlet plates
Solid 60cm dish quatro lnb kit
Transparent 60cm quatro dish kit
Triax twin KA band LNB

Triax twin KA band LNB


Click here for the Inverto LNB menu page.

Click here for every LNB and feedhorn on one long page.

What is an LNB ?

An LNB is the box of electronics on the end of the dish boom arm. It acts like a aerial masthead
amplifier. The signal (microwaves) reflect off the dish and into the feedhorn to the LNB.
Here it is amplified and the frequency is lowered. The lower the noise figure the better.
i.e. in simple terms, it pulls in the signal better. The signal is then sent down the coaxial cable to the
satellite receiver. Quality digital cable should be used. (not CT100 or RG6)
See our Satellite Cable for good digital cable.
A universal LNB covers the KU band from 10700 to 12750Ghz with LO frequencies of 9750 and 10600.
There are Single LNBs, Twin LNBs, Quad LNBs, Octo LNBs and Quatro LNBs. Single have one output,
twin - two outputs, quad - 4 outputs and Octo - 8 outputs. All outputs are the same and are equivalent to
a single LNB. A twin LNB could be used for two single tuner satellite receivers or a twin tuner satellite receiver
Quatro LNBs have 4 outputs and they are all different. Quatro LNBs can only be used with multiswitches.
There are also 40mm clamp LNBs and C120 LNBs. This refers to the way they fit on a dish. A 40mm LNB has an
integral offset feedhorn and fits to the most common types of offset dishes.
C120 flange LNBs fit on a separate feedhorn and could be used on either offset or prime focus dishes.
They are usually used on specialist high quality dishes.
Both 40mm and C120 LNBs could have single, twin, quad or quatro outputs.
At the moment only 40mm LNBs have octo outputs.
Using a quatro LNB and a multiswitch it is posible to have many more outputs. Even 32 outputs or larger.
A Sky mini dish LNB uses a fixing that is none standard and a tongue fits into the end of the boom arm
To find out more about LNBs and how the perform go to Getting More Signal.

Prime Focus and Offset Dishes.

Prime Focus Dish Prime Focus Dish

A 1.2m prime focus dish is shown above.
This type of dish is circular NOT oval. It has 3 feed support arms (some use 4 arms) and the 3 arms
converge in the centre. Each arm is 120 degrees apart. The feedhorn uses concentric scalar rings.
The concentric scalar rings reduce noise and improve signal to noise ratio with prime focus dishes.
An offset dish (See below) is oval and is higher than it is wide (some are wider than they are high).
They use either one feed support arm (at the bottom of the dish - see bottom left hand picture) or 3
feed support arms (again all in the bottom 1/2 of the dish - see bottom right hand picture).
Many offset dishes use a standard 40mm clamp LNB but some more expensive specialised offset dishes
also use a feedhorn If a feedhorn is used, a c120 flange LNB is bolted to it.

Offset dish with one support arm Offset dish with three support arm

Prime Focus Dish

As a general rule the two types of dishes are simply two ways of doing the same job, however, an offset
dish, if well engineered, usually has significantly more gain than the prime focus dish. It is never
really that simple. It is true that petalised offset dishes usually have poor gain but a one-piece
well engineered prime focus dish can be better than a poorly engineered offset dish and some very
good prime focus dishes can have the same gain as a good offset dish of the same size.
As usual you get what you pay for. Cheap prime focus petalised dishes are to be
avoided and we don't sell them.
Prime focus dishes probably look better than offset dishes as they point upwards.

Update Feb. 2011 -
See our new 1.4m prime focus dishes at fixed 1.4m prime focus dish and motorised 1.4m prime focus dish
These prime focus dishes wll soon be available with C Band LNB options using the products on this page.

Primesat 1.4m Dish Primesat 1.4m Dish

Link to our own satellite museum site

Rewind Museum. A Museum of vintage consumer electronics.

Satcom 7700 satellite receiver.

For old Satellite receivers with knobs on! (and other historic items)
Vintage reel to reel video recorders. Vintage VHS and Betamax VCRs.
Vintage video cameras. Vintage Laser Disc. Vintage Computers.
Old telephones, Old brick mobile phones. Vintage Hi Fi, Old reel
to reel audio and early audio cassette decks. Including,
The history time line of vintage consumer electronics.
And much more .....
So see,

Sony 2400 portable reel to reel video

It is well worth a visit.
Only The Satellite Superstore brings you great products,
advice and it's own MUSEUM

Rewind Museum

(All prices on this page include VAT.)

Links to menu pages,

Catalogue Contents Page. A summary of all pages. More products.
ADVICE Pages. Frequently Asked Questions. (FAQs) Read and learn!

Menu pages.

Satellite receivers menu page.
Fixed satellite dishes menu page.
Motorised satellite dishes menu page.
2, 3 or 4 satellite on a fixed dish menu page.
Clear transparent dishes menu page.
Motorised satellite systems menu page.
V Box menu page.
Satellite dish motors menu page.
Satellite systems menu page.
Caravan Satellite menu page.

LNBs menu page.
feedhorns menu page.

Vu+ receivers menu page.
Freesat receivers menu page.
Humax receivers menu page.
Sky receivers menu page.
Sky accessories menu page.
Technomate receivers menu page.
French TV receivers menu page.
Protek receivers menu page.
Icecrypt receivers menu page.
Dreambox receivers menu page.
Twin tuner receivers menu page.
High definition receivers menu page.
Linux receivers menu page.

Mutiswitches menu page.

Satellite finder meters menu page.
Wall mounts and ground stands menu page.
Installation equipment menu page.
Cable menu page.
Diseqc switches menu page.

Optical LNBs and equipment menu page.
Satellite accessories menu page.
cams menu page.
adult cards menu page.
Index of all products menu page.

See our other web site at-

This site includes many products that are exclusive to the Satellite Superstore.
The site contains -
Products that we manufacture (e.g. We have manufactured heavy duty wall mounts and ground stands since 1991).
Selected products which have our own Primesat brand name and have been prepared to our specifications.
Selected products where we have been appointed the authorised UK or European distributor by the manufacturer. is an information site. Here you will find full specifications
and many detailed pictures. To buy any of these products, simply order them on this web site.

Contacting us.
Tel. (UK) 01207 544664 and 01207 544224
International Tel. + 44 1207 544664.
If you are ringing us about a product you have already purchased, you should ring the support line on your invoice.

Before sending questions via e-mail please check-out our Frequently asked questions as this could save time.
If you have any questions & comments regarding this site's content, please ....
contact us by e-mail.

(We only accept questions in English (no text language). We do not open attachments.)

Questions about faults or returns must include an invoice number or order number & date of purchase.

Technical questions are not a problem but questions about "channels" should be checked out first with
the satellite providers. Links to the satellite providers web sites are on our Links Page

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