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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
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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
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
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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.