19 Element/13 Dir - Digital Contract Group K F Type Original Standard 3, Channels 21-48
Product Code: DMCKMAXI-F
- 19 Element TV aerial
- Group K protects 4G/LTE Ch. 21-48
- High gain aerial for weak signal areas
- F-Type Connection
- Comes with aerial clamp
Product Description
19 Element/13 Director - Digital Contract, F-Type, Group K, Channels 21-48 (474-690MHz) Bagged
Suitable for all Freeview™ TV aerial applications. Digital Terrestrial Television (DTT) reception providers include Freeview™, Youview™ and BT Vision™.
Features:
- For poor reception areas.
- Directional aerial, can be mounted horizontally or vertically for suitable polarisation.
- Mounting bracket for aerial will fit mast diameter from 1" (25.4mm) to 2" (50.8mm).
- Steel parts are protected either with BZP (bright zinc plating) or manufactured from Hot Dip Zinc coated strip.
- Plastic parts are UV stabilised.
- F-Type connection.
- Aerials individually bagged with full instructions included.
- Use with our range of PROception distribution amplifiers to watch Freeview™ or Sky™ on multiple TVs.
Technical Information:
Product | Connection | Benchmark Standard | Group | Elements | Gain (dBd) | Gain (dBi) | Beamwidth (°) | Length (mm) |
DMCKMAXI-F | F-Type | - | K (Grey) | 19 | 11.6 | 13.8 | 18 | 1140 |
Technical Specification
UHF, DAB or FM
UHF
Saddle and Clamp/F-Type/SMA
F-Type
Aerial Group
K
Good, Moderate or Poor Signal Aerial
PoorSignal Areas
Boxed or Bagged
Bagged
Width
1mm
Depth
3mm
Height
1mm
02/03/2026
25/02/2026
Only complaint poor parcel parking of items , surprised had not lost anything in transit
08/02/2026
Great product range, rapid attention to order and fast delivery. What more does one need!
01/02/2026
Great tech support lead to an order which was prepared for dispatch within an hour and was delivered with impressive speed.
31/01/2026
Very easy to order online, good value, excellent communications, fast delivery, and very professional service.
Google Company Reviews
18/02/2026
Extremely quick and succinct advice, easy ordering, rapid delivery and excellent performance from reasonably priced products. What’s not to like?!
11/02/2026
Fast. Cheap. Good service.
02/02/2026
great communication - great experience
21/01/2026
Great Service @ Great Price
15/01/2026
Super easy and professional communication with the team at Blake. And a great quality product.

I was pleased with the price and items received however the experience was somewhat marred by DX Couriers. Expecting 2 items in the shipment they only delivered 1 and tracking confirmed 1 of 2 scanned onto delivery vehicle. When I contacted DX they confirmed the second parcel was still in Sheffield at the collection depot. This meant I had to wait in a second day for the rest of the order to arrive.