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12/24V Smart TV 19″ – K Line+


In stock

  • Designed for use in any leisure vehicle
  • Terrestrial TV (Freeview™)
  • Satellite TV (Freesat™ & Free to Air)
  • Streaming and demand & subscription TV channels with Web 0S Hub
  • Shock and vibration tested for life on the road
  • High quality components with anti corrosive coating
  • Manual on/off switch to save power when not in use
  • Multi protection system. Voltage stability & reverse polarity
  • Compatible with the Maxview M7441 Cantilever TV Wall Mount (See related products below)
  • 3 year manufacturers guarantee
  • Designed and assembled by alphatronics in Germany

Usually ships the same or the next business day. FREE Shipping available. (more info)


In stock

The K-Line+ Smart TV 19 inch is the ultimate compact smart 12v TV for caravans, motorhomes and campervans. Using the innovative webOS system, the TV includes all the most popular streaming apps like Netflix, Amazon Prime Video, BBC iPlayer, Disney+ and more.

This TV is ideal for campers, caravans and smaller motorhomes. Available in 3 sizes: 19″, 22″ and 24″.

Alphatronics are a highly trusted TV brand, fitted as standard in many major vehicle manufacturers such as Hymer, Frankia, Burstner, Carthago and many more

What size TV is best for my Caravan or Motorhome?

Caravans and motorhomes may be getting bigger — but they’re still not quite spacious enough for a 50-inch screen. You need to use space efficiently, while still getting a TV that gives you an immersive experience. So what screen size works well in a caravan or a motorhome?

Generally, it’s best to choose a TV no bigger than 32 inches — and this is in larger models. Most caravans and motorhomes are best suited for smart TVs around 19”-24”.

Can I watch Netflix in my caravan with this 12v TV?

Yes and many more streaming apps such as Amazon Prime Video, BBC iPlayer, Disney+, Now TV, Youtube, itvX and all other major UK streaming apps.

Is there a difference between a 12v TV and a normal TV?

Yes there are quite a few. The main one is that it can run off a 12v power supply such as a leisure battery or power bank.

The next is that the TVs are shock and vibration tested, this means that when you are exploring some smaller bumpy roads, you don’t have to worry about it breaking the TV. This is not the case for a home TV as it is unlikley to be receiving vibrations or shocks.

The TVs are climate tested, and are suitable to work at +45 degrees (for Spanish holidays) and -10 degrees (for Scandinavian holidays!).

Can you run a 12v TV off a 12v battery?

Yes you certainly can. All K-Line+ TVs come with a 12v power supply ready to be plugged in.

How long can a 12v battery run a 12v TV?

In short, between 50 and 65 hours.

This table shows how long each of the K-Line+ TVs would work on a fairly common leisure battery that has 70 amp hours:

Size of TV: 19″ 22″ 24″
Watts Usage 13 15 17
Equivalent in Amps on a 12v Battery 1.08 1.25 1.41
How many hours with 70 Amp Hours 65 56 50
Screen Type

High-resolution LED widescreen display 16:9


Full HD 1080p (HD Ready 720p for 19″ model only)

Built-in Triple Tuner


HbbTV & CI+ slot

standard 2.0

Powered by

WebOS Hub


Version 5.0

Dual Wi-Fi

2.4 GHz / 5 GHz + LAN connection



No. USB Ports


No. HDMI Ports


VESA Standard

100 x 100mm

Viewing Angle

178°/178°wide angle


L:439 H:302 D:175mm