10 Element Contract PCB Balun Group A Channels 21-37 [Single Piece]
Product Code: CR10A-1
Product Description
10 Element Contract PCB Balun Group A Channels 21-37 (474-602MHz) [Single Piece]
Suitable for all Freeview™ TV aerial applications in strong signal areas. Digital Terrestrial Television (DTT) reception providers include Freeview™, Youview™ and BT Vision™.
Features:
- For strong reception areas.
- Traditional contract Yagi aerial with balun for improved impedance matching of the cable.
- Easy slide mounting bracket for aerial to fit mast diameter from 1" (25.4mm) to 2" (50.8mm) allows both horizontal and vertical polarisiation.
- Use with 8-10mm ratchet spanner (PROSPAN8-10) to easily tighten nuts on sliding clamp.
- Steel parts are protected either with BZP (bright zinc plating) or manufactured from Hot Dip Zinc coated strip.
- Plastic parts are UV stabilised.
- Aerials packaged bulk in bags with full instructions included.
- Use with our range of PROception distribution amplifiers to watch Freeview™ or Sky™ on multiple TVs.
Technical Information:
Product | Connection | Group | Elements | Gain (dBd) | Gain (dBi) | Beamwidth (Deg.) | Length (mm) |
CR10A | Saddle and Clamp | A (Red) | 8 | 7-10 | 9.2-12.2 | 26 | 870 |
Technical Specification
Width
1mm
Depth
3mm
Height
1mm
Weight
0.42kg
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.