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SLx LNB Review: Dual-output LNB for Sky HD and Freesat

SLx LNB 2 Quad Output, LNB for Satellite Dish Freesat/Satellite Recievers, KU Band, Universal LNB for Sky HD, Sky HD+, Freesat HD, 25MHz PLL crystal technology, Includes MK4 Bracket,
4.6
[Dual Output]  2-output LNB connects two receivers from a single dish for flexible multi-room setups.
[Easy Installation]  Includes clear user guide for simple replacement or new dish fitting, ideal for DIY or installers.
[Wide Compatibility]  Works with SkyHD, SkyHD+, FreesatHD and DVB-S2 receivers, supporting 4K UHD broadcasts.
[Durable Weatherproof Design]  Built to withstand harsh conditions with weather-resistant casing for reliable outdoor performance.
[Stable Signal Technology]  25MHz PLL crystal, low noise and low phase noise ensure rock-solid frequency stability and signal quality.
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A satellite dish LNB engineered to restore and maintain clear Freesat and Sky HD reception, SLx LNB. Peace of mind for household installations comes from stable frequency control and weather-resistant housing. Is this the right replacement for older LNBs or a worthwhile upgrade for new installations?

⚡ At a Glance
  • Signal Quality: Stable frequency and low phase noise from 25MHz PLL crystal technology
  • Best for: Home users replacing old LNBs or setting up small multi-tuner installations
  • Not ideal for: Installations that require more than two receiver feeds or large multiswitch systems

Dual-output KU-band LNB compatible with Sky HD, Sky HD+, Freesat HD and DVB-S2 including 4K UHD. Weather-resistant housing, 25MHz PLL crystal technology and an MK4 bracket are included for straightforward installation and steady reception.


Reliable Signal Lock – With 25MHz PLL crystal technology

25MHz PLL crystal stabilises the local oscillator, reducing frequency drift and lowering phase noise for steadier tuning. Stable reference frequency helps maintain consistent lock on satellite transponders.

Fewer channel dropouts and steadier pictures during variable reception conditions, useful in windy or marginal-signal areas.

Dual-tuner Support – Thanks to two independent outputs

Two outputs deliver separate downconverted RF feeds simultaneously, allowing two receivers to be connected without signal splitting. Each feed carries the satellite signal independently for parallel use.

Connect up to two receivers for multi-room viewing or separate recording and watching, avoiding complex rewiring for a second tuner.

Durable Outdoor Use – With weather-resistant housing and MK4 bracket included

Sealed casing and materials are designed to withstand harsh environmental conditions, while the MK4 bracket provides a secure mounting interface for standard dishes. Corrosion-resistant construction helps maintain performance over time.

Long-term outdoor reliability with minimal maintenance, plus straightforward mounting for quick replacement or a new install.

✨ The 4 Key Reasons for SLx LNB
  1. Easy installation – Clear step-by-step guide simplifies replacement and new setups
  2. MK4 bracket included – Secure mounting straight away without needing extra hardware
  3. DVB-S2 and 4K UHD compatible – Ready for current high-definition and future broadcasts in many UK setups
  4. 12 month warranty – Local support backs long-term reliability and user confidence
📋 Technical Details at a Glance
  • Category: LNB for satellite dish
  • Band: KU Band
  • Outputs: 2 independent outputs
  • Compatibility: Sky HD, Sky HD+, Freesat HD, and most European satellite receivers
  • DVB standard: Compatible with DVB-S2 including 4K UHD broadcasts
❓ Frequently Asked Questions

Q: Will this work with Sky HD and Freesat receivers?

A: Yes, compatibility includes Sky HD, Sky HD+ and Freesat HD, and most standard European satellite receivers.

Q: Can I connect two set-top boxes at once?

A: Yes, two independent outputs allow connection of up to two separate receivers for parallel use.

Q: Is it suitable for 4K broadcasts?

A: Yes, compatibility extends to DVB-S2 high-definition broadcasts including 4K UHD.

🏆 Our Verdict

Ideal for homeowners and installers who need a straightforward two-output LNB for Sky HD and Freesat setups. Stable 25MHz PLL technology combined with weather-resistant construction, an MK4 bracket and clear installation instructions make for reliable everyday use. The included 12 month warranty and local support make it a sensible choice for long-term peace of mind.