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Blake UK, KU Band Quad LNB
Product Code: BLASAT-LNB-QUAD
- Ultra-low noise for clearer signal
- High gain boosts weak reception
- Quad output for multiple devices
- Durable design for all climates
- Auto-switches polarity and band
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Product Description
KU Band Quad LNB
High-Performance LNBs - High Gain, Low Noise
The KU Band Quad LNB is ideal for reliable satellite signal performance in both residential and professional setups. With ultra-low noise and a high-gain design, it delivers clear reception even in weak signal areas or extreme weather. This quad-output LNB is ideal for applications requiring multiple receivers, offering great performance and precision across the full KU band frequency range.
Built to withstand harsh outdoor conditions, it operates from -40°C to +70°C and features automatic switching between vertical and horizontal polarities. It also comes in the same colour as our satellite dishes for a consistent, professional appearance—and includes an LNB holder for quick and secure installation.
Features
- Ultra-low noise for clearer signal: 0.3 dB noise figure reduces signal loss and improves picture and sound quality.
- High gain boosts weak reception: 65 dB gain amplifies weak satellite signals without distortion.
- Quad output for multiple devices: Connects up to four receivers from one dish for multi-room use.
- Durable design for all climates: Weatherproof construction operates from -40°C to +70°C.
- Auto-switches polarity and band: Supports 22 kHz tone switching and voltage control for seamless operation.
Applications
Ideal for both domestic and commercial satellite installations, the KU Band Quad LNB is suited to:
- Satellite TV setups (including multi-room systems)
- IRS
- Installations demanding stable KU band performance
Technical Information
- Input Frequency: Low Band: 10.70–11.70 GHz, High Band: 11.70–12.75 GHz
- Output Frequency: Low Band: 950–1950 MHz, High Band: 1100–2150 MHz
- LO Frequency: Low Band: 9.75 GHz ±1 MHz, High Band: 10.60 GHz ±1 MHz
- Cross Polar Isolation: ≥20 dB
- Control Signals: 22 kHz tone for band switching
- Phase Noise: -50 dBc/Hz @ 1 kHz, -75 dBc/Hz @ 10 kHz, -95 dBc/Hz @ 100 kHz
23/09/2025
14/09/2025
Spot on with everything needed good
13/09/2025
Very good service
05/09/2025
Hi service was good but i think you should have the brackets hot dip galvanised and charge a bit more for them because paint does not last very long these days other than that sturday bracket
03/09/2025
There was an issue with delivery - the couriers lost my 10 foot mast pole! However, I cannot fault Blake in their attempts to put things right. They immediately sent out another pole as a replacement, which has just been received. Things in life can always go wrong. It is how a company responds to problems which show if they are a good company. Blake - you certainly showed that you are customer focussed. If I ever decide to put another weather station on the side of my house, you will be the first port of call for the needed equipment.
Google Company Reviews
27/09/2025
Websit easy navigation well laid out categories, swift check out. Fast delivery upto dates on order process Product installed and works as advertised value for money More than pleased, buy with confidence, and No I am not a family member
19/09/2025
Fast delivery and very good quality products
25/08/2025
Very good quality aerial, well packed and fast shipping. All received OK, many thanks.
14/08/2025
09/08/2025
I ordered a 1 in 2 out Hdmi switch but it was out of stock and rather than getting me to wait until it was in stock Blake UK sent a more expensive 1 in 4 out Hdmi switch at no extra charge. It was also delivered very quickly. I would there rate Blake UK ver highly - hence the 5 stars.
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