Blake UK Streamline - TV over CAT 4-Way Distribution Amplifier
Product Code: BLA-RF-CAT14
- Distributes TV, FM, and DAB signals over CAT5/6
- Four RJ45 outputs with independent gain control
- Ideal for sites without coaxial cabling
Product Description
Blake UK Streamline TV over CAT 4-Way Distro-Amp
The RF Streamline is a high-performance BLAKE TRIPLE FILTERED™ RF-over-CAT amplifier, designed to deliver TV, FM, and DAB signals over structured network cabling (CAT5/6). It converts a single RF input into four RJ45 outputs while maintaining signal quality.
Built to handle varying cable lengths, it offers independent gain controls on each output, along with a main gain attenuator and slope adjustment for perfect signal balance. With integrated Class 1 5G/LTE and low-frequency filtering, this product ensures reliable performance for professional or residential applications.
What's in the Box
- 1x Streamline 4-Way Distribution Amplifier
- 1x 5V Power Supply Unit
- 1x 1.5m RJ45 to IEC Male Lead (ready for one TV)
- 3x RJ45 75Ω Port Terminators
- 1x Installation Guide
Features
- Wideband amplification covering 47–694MHz for TV, FM, and DAB.
- Integrated Class 1 5G/LTE filtering and low-frequency rejection below 30MHz.
- Main gain (0–20dB) and slope/tilt adjustment (0–18dB) for precise signal management.
- Independent 0–20dB gain attenuators on each RJ45 port to compensate for varying cable lengths.
- Fully screened diecast housing with a built-in professional test port.
Applications
Simplifies signal distribution in homes, offices, or commercial buildings where coaxial cabling is impractical. It allows installers to utilise existing Ethernet infrastructure to connect multiple rooms while preserving signal integrity and balancing levels regardless of cable distance.
Other Products in this Range
- BLA-RF-CAT14: Blake UK Streamline - TV over CAT 4-Way Distro-Amp
- BLA-RF-CAT-LEAD: 1.5m RJ45 to IEC Male pre-made white lead.
- BLA-RF-CAT-TERM: RJ45 75Ω Port Terminator for unused ports.
- BLA-RF-CAT-TETRA: TETRA Filter (380–430MHz) to block interference.
Technical Specification
Weight
0.9kg
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
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
21/01/2026
Great Service @ Great Price

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.