Quick Add
Blake UK, KU Band Quattro Standard Gain LNB 0.3dB NF 40mm Collar Gain ≥58 dB ±3 dB
Product Code: BLASAT-LNB-QUATTRO
- Reliable Multi-Output for IRS Systems
- Ultra-Low Noise
- Durable All Weather Performance
- Flat Gain Response for Signal Stability
- Plug-and-Play Compatibility
Payment methods accepted
Related products
Alternative products
Product Description
KU Band Quattro LNB
High-Performance LNBs – Standard Gain, Low Noise
The KU Band Quattro LNB is designed for dependable satellite TV distribution in residential and commercial environments. With an ultra-low noise figure and optimised gain, it ensures excellent signal clarity for systems using multiswitches or IRS (Integrated Reception Systems). Each output is fixed to a specific band and polarity—making it ideal for headend systems or larger installations.
This LNB operates from -40°C to +70°C and includes a rain cover for added protection. It features efficient power handling and a robust, plug-and-play design for fast, hassle-free setup. It also comes in the same colour as our satellite dishes for a consistent, professional appearance.
Features
- Ultra-low noise for clean signal: 0.3 dB noise figure helps reduce interference and preserve signal quality.
- Standard gain for stable reception: ≥58 dB gain with flat response improves signal strength.
- Fixed outputs for multiswitch systems: Four dedicated outputs—Vertical Low, Vertical High, Horizontal Low, Horizontal High.
- Built for all-weather operation: Weatherproof with F-connector rain cover, performs from -40°C to +70°C.
- Easy installation: Plug-and-play compatibility for quicker system integration.
Applications
Perfect for satellite distribution systems where reliability matters:- IRS
- Multiswitch headends
- Communal satellite TV systems
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
- Gain: ≥58 dB ±3 dB very flat gain response
- Noise Figure: 0.3 dB
- Operating Temperature: -40°C to +70°C
- Control Signals: Fixed outputs (no switching)
Technical Specification
Width
65mm
Depth
140mm
Height
110mm
Weight
0.22kg
14/08/2026
10/08/2026
Have to move the TV Ariel, and I found everything I needed in one place at a good price. Prompt delivery of items that are not commonly available. Highly recommend.
05/08/2026
No problems.
25/07/2026
Timely dispatch and tracking available. Reasonable prices too.
15/07/2026
Excellent! Great range of products. Website very easy to use. Fast dispatch. Extremely good communications. Thank you.
Google Company Reviews
10/08/2026
04/08/2026
03/08/2026
All received no issues
30/07/2026
Very courteous and helpful in dealing with my order error. A decent antenna delivered very quickly and I now have fm radio with a full strength signal.
25/07/2026
I had a bit of a struggle with their online ordering, I managed to raise an order as "collection" rather than delivery by courier. However Blake's went out of their way to fix the problem. Otherwise their on-line service produces a good transaction trail.
Payment methods accepted
Related products
Alternative products
Good product, reasonable delivery time