10 Element Contract Aerial, Group K, Channels 21-48 [Bag of 5]
Product Code: CR10K
- 10 element TV aerial
- Group K working on Ch. 21-48
- Low gain aerial for strong signal
- Saddle & Clamp
- Comes with aerial clamp
Product Description
10 Element Group K Contract TV Aerial with PCB Balun [Bag of 5]
Optimised for strong signal areas, this 10 element contract Yagi aerial is designed for digital terrestrial television reception (channels 21-48, 474-690MHz). Suitable for Freeview™, YouView™ and BT Vision™, it features a built-in PCB balun for superior signal matching and performance. Sold in a pack of five, ideal for professional installers.
Features:
- Provides reliable reception in strong signal areas
- Integrated PCB balun ensures enhanced impedance matching
- Grey-tipped for Group K (channels 21-48) operation
- Easy-to-use sliding clamp suits masts 25.4-50.8mm in diameter
- Mounts for both horizontal and vertical polarisation
- Use with 8-10mm ratchet spanner for quick tightening
- Corrosion-resistant finish: BZP or hot dip zinc coated steel
- UV-stabilised plastic components for longer outdoor life
- Bulk packaged with instructions included
Applications:
Ideal for professional installers working in areas with strong TV signal coverage. Supports digital TV platforms such as Freeview™, YouView™ and BT Vision™. For multi-room distribution, pair with Blake UK’s Blake Triple Filtered amplifier range. Ensure correct mounting using the PROSPAN8-10 spanner.
Technical Specification
| Product Code | Connection | Group | Elements | Gain (dBd) | Gain (dBi) | Beamwidth (°) | Length (mm) |
|---|---|---|---|---|---|---|---|
| CR10K | Saddle & Clamp | K (Grey) | 10 | 7–10 | 9.2–12.2 | 26 | 870 |
| CR14K | Saddle & Clamp | K (Grey) | 12 | 9–11 | 11.2–13.2 | 21 | 1200 |
Technical Specification
UHF, DAB or FM
UHF
Saddle and Clamp/F-Type/SMA
Saddle and Clamp
Aerial Group
K
Good, Moderate or Poor Signal Aerial
Good aSignal Areas
Boxed or Bagged
Bagged
Weight
2.1kg
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
24/04/2026
Excellent service, actually answered the phone and dealt with enquiry and also product query. Website was easy to use and order arrived safely and on time. Have used them twice now. Keep doing what you are doing
06/03/2026
Speedy Delivery and communication
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

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.