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The Visiblewave 4K Quad LNB is a professional-grade satellite signal amplifier with 4 outputs, designed for easy installation and superior HD signal quality. Its low noise figure and weather-resistant build make it ideal for reliable multi-receiver setups, trusted by millions and backed by a 12-month warranty.







| ASIN | B01J81NXGE |
| Best Sellers Rank | 4,181 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Quad LNBs |
| Box Contents | 1 x LNB |
| Brand | Labgear |
| Brand Name | Labgear |
| Cable Type | Coaxial |
| Cable type | Coaxial |
| Color | Black |
| Colour | Black |
| Compatible Devices | Satellite Receiver |
| Compatible devices | Satellite Receiver |
| Connector Type Used on Cable | F connector |
| Connector type | F connector |
| Country of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 2,907 Reviews |
| Global Trade Identification Number | 00712383395023 |
| Item Type Name | LNB |
| Item Weight | 5.64 Ounces |
| Manufacturer | Philex Electronic Ltd |
| Manufacturer Part Number | VK4L |
| Model Number | VK4L |
| Number of Ports | 4 |
| Number of ports | 4 |
| UPC | 712383395023 |
| Unit Count | 1.0 count |
M**.
It worked perfectly 1st time
Cancelled Sky TV as cost kept increasing. My LG smart had a satellite socket but wouldn't work with Sky Q LNB. Bought this one and just copied the skew angle from the Sky LNB. Perfect signal, 114 channels and ability to record. Well worth the £11 and 10 minutes to replace it. Still have 3 spare sockets for any other TVs where I can use a satellite dish.
M**E
Works well
Great, did the job, neatly snapped on to the existing arm.
F**D
Easy installation
So quick and easy to fit, works perfectly. Great TV signal and picture quality Highly recommend
P**S
Good for home use
Have had it up for last 10 years or so and still working
J**Y
Replacement quad LNB
Bought this to use with a freesat box we had. Super easy to replace the existing and fitted to the sky dish arm well. Included a small guide on where to angle so we received the best signal for our area. Build quality feels good. Tools used were: small flat head to remove existing lnb, long nose pliers to remove existing pin, and a Philips screw driver. Job completed in 15 minutes / 30 mins to check signal on the freesat box with all channels tested showing 100%.
S**E
good LNB - MUCH better than my old one
Having trouble getting some channels on FreeSat because of leaves on trees. I replaced the 20 year old LNB on my dish and hey presto! Still can't get all channels but can get significantly more. I used a sat finder device to align the dish once I'd changed the LNB, just to be safe. Tip - look on the u-tubes to see how-to guides on changing your LNB - invaluable.
Z**S
Huge Improvement with this LNB
Used this to replace the LNB on my Satellite dish for Sky TV. From what I could tell I could receive Freesat channels with about 95% signal strength and quality, but sky channels would only work at about 50% signal strength and quality for for about 10 minutes after turning the sky box off and on. I had an old Thompson mini dish with quad LNB which came with the very early sky HD installations about 12/13 years ago. I tried to fit the new LNB the intended way, by taking the plastic adaptor off the old dish. But the new plastic adaptor would not fit to the rectangular metal support on the dish. The old LNB had the skew 1 to 5 markings and the new one has angles on. So I tried the old plastic adaptor with the new LNB. This worked without any realignment needed, but I did a few things which probably helped as follows: There was a seam in the plastic mould of both the new and the old LNB right on the centre line at the top. So I marked the round collar on the old plastic adaptor where the seam was before removing the old LNB. Figured this must get me pretty close on skew. When I put the new LNB in the old adaptor I aligned mark with the seam on the new LNB. For focus in and out the old LNB had a much larger moulding around the white front and the new LNB does not look like the one in the picture on Amazon right now as it can be slid up and down pretty much it's full length in the collar (at least the one I received was like that, a note inside said it was the new 2017 mk4 version which need to be extended before fitting, it comes set forward to fit in smaller packaging I guess). So I set the focus, in and out of the new LNB so it roughly matched where the collar would be in relation to the start of the white plastic on the old LNB. After fitting I went and turned back on my Skybox to check the signal strength and to my surprise having had to mess about a bit with the installation it was better than I have ever had without any realignment. Happy days job done in about 1 hour. Note, having done a bit if reading up as I was having problems with my reception I used Silicon Grease on the connections as well. Clearly the LNB was the main issue, but with the silicon grease on, any luck I'll be good for another 12/13 years.
N***
This works perfect.
Fantastic. It worked great and fitted on my sky dish perfect. Thanks for a great deal
B**N
Perfect
Laat toe om alle nieuwe HD kanalen op de Astra 28.2 E te ontvangen Kwaliteit van het beeld is super
F**A
Va perfectamente si se tiene la instalación correcta...
Lo compramos para realizar una prueba con la recepción de la señal de satélite dividida en cuatro rangos y el resultado es excelente. Muy fácil de instalar, apenas hay que llevar los cuatro cables hasta un mezclador y luego derivar a cada toma. La señal de algunos satélites mejora sensiblemente, sobre todo cuando sintonizas emisiones del norte de Europa o del Reino Unido e Irlanda. Para los más atrevidos, puede parecer complicado, pero si ya dispones de la preinstalación y el mezclador, solo hay que conectarlo, direccionarlo y disfrutar. Quizás solo hay un pero por su coste y evidentemente porque en España también en esto parece que estamos apartados del resto de Europa, con serias dificultades para encontrar canales de libre emisión. ¡Saludos!
R**A
Ok
Ok perfetto
M**H
Great
Great product
T**N
Bra produkt
Mycket bra produkt, jag kan bara rekommendera den.
Trustpilot
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