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Satellite LNB designed to improve reception at dish edges, small dishes and long coaxial runs, featuring Inverto Quattro LNB. Peace of mind for households wanting stable TV pictures during rain and when distributing signal to several rooms. Is this the right upgrade for small-dish or multi-room installations?
⚡ At a Glance
- • Reception Performance: Higher conversion gain combined with a very low noise figure improves weak-signal reception
- • Best for: Homes with small satellite dishes or installations using long coaxial cable runs
- • Not ideal for: Setups that require integrated tuners, hands-free controls or active switching within the headend
Quattro LNB layout supplies four fixed outputs for distribution. Low noise figure and high gain optimise reception at footprint edges.
Stronger reception at footprint edges, thanks to innovative feedhorn and higher conversion gain
An optimised feedhorn and improved front-end components raise conversion gain while keeping the noise figure very low, improving phase noise performance. Noise figure is specified at 0.2 dB typical, with a maximum of 0.7 dB, and gain ranges from 60 dB to 70 dB.
Improved signal-to-noise ratio results in fewer dropouts on marginal transponders, making small-dish reception reliable. Users report 5–10 dB stronger signals in practical installations.
Stable multi-room distribution, with quattro outputs for separate band and polarisation feeds
Four dedicated outputs supply the vertical and horizontal bands and their low/high ranges separately, matching standard multiswitch wiring practice. Current consumption is limited to 230 mA maximum across 10 VDC to 20 VDC supply ranges.
Clear routing to multiswitches or individual tuners simplifies feeding several TVs, and user feedback confirms dependable performance with a 1-to-8 signal switcher.
Resilient performance in adverse weather, with low noise figure and strong cross-polar isolation
A very low interference level and cross-polarisation isolation of at least 22 dB reduce unwanted signal leakage and help maintain lock under rain fade. High gain compensates for losses on long coaxial cable runs.
Fewer artefacts and more consistent picture quality during heavy rain, delivering a steadier TV experience for households in marginal reception areas.
✨ The 4 Key Reasons for Inverto Quattro LNB
- Low noise figure, reduces background noise for clearer weak-signal reception
- High gain range, delivers 60–70 dB gain, boosting marginal satellite signals
- Four output quattro design, supplies separate feeds for multiswitches and tuners
- Excellent cross-polar isolation, minimises interference, improving picture stability and clarity
📋 Technical Details at a Glance
- Type: Quattro LNB
- Brand: Inverto
- Number of outputs: 4
- Feed size: 40 mm
- Noise figure: 0.2 dB typical, 0.7 dB max
❓ Frequently Asked Questions
Q: Can the LNB feed multiple receivers simultaneously?
A: Quattro layout provides four fixed outputs intended for distribution into a multiswitch system, and user reports confirm stable operation with a 1-to-8 signal switcher for multiple TVs.
Q: Is the LNB suitable for small satellite dishes or long cable runs?
A: Design specifics note superior reception under edges of the satellite footprint, small bowl sizes and long coaxial cables, supported by high conversion gain and a low noise figure.
Q: How does the LNB perform in poor weather?
A: Very low noise figure and good cross-polar isolation help maintain signal lock during rain, and user feedback describes reliable reception in adverse weather conditions.
🏆 Our Verdict
The Inverto Quattro LNB suits installers and households that need stronger, more reliable reception from small dishes or over long cable runs. Superior conversion gain paired with a low noise figure and four-output layout makes the unit well suited for multi-room distribution and marginal-signal locations. While the initial investment may be higher than basic LNBs, long-term reliability and clearer reception deliver solid value over time.
