Univox SLS SLS-100 XF UK, Super Loop System 170m?
REF: UN-SLS-215100UK

The SLS-100 XF is one of a family of second generation Univox LS, SuperLoop Systems providing fully balanced 2-layer loop operation for high field strength uniformity, near 3D area coverage, Ultra-low spill performance and metal loss compensation capability. The matching master and slave amplifiers are contained in a single 2U, 19 plugged housing and deliver outputs to 10Arms and 47Vpp taking the bandwidth to 10KHz and beyond. Combined with the low distortion figure, this system delivers high fidelity sound for hearing aid users.


  • Square Area Coverage 300m2
  • Dual action AGC
  • Comlete Super Loop system ( phased array) in 1 Unit
  • 3 inputs, 2 Programmable
  • High Output Current
  • Standard Low spill design
  • Featured In Loop Design Software
  • 5 Year Warranty


  • Places of Worship
  • Schools
  • Universities
  • Theatres
  • Cinemas
  • Museums
  • Concert Halls
  • Sports Arena
  • Conference Centres
  • Meeting Rooms
  • Boardrooms
  • Stadia

We are able to provide a comprehensive electrical installation service for all products, providing carcassing, cabling, termination, loudspeaker installation and testing. Design through to ‘as installed’ diagrams (AutoCad format). We install on both a project basis and a fault tracing service for ailing projects.

Servicing & Maintenance
Servicing & Maintenance

Service & Maintenance contracts are designed to meet the needs of the Client. We offer PA / VA and associated system health checks, maintenance and audibility testing to BS5839. We also provide system upgrades and changes, remedial works, and problem solving to component level. Reports are provided detailing work carried out and recommendations. Regular maintenance visits increase the operational life of a system.

Induction Loop Systems
Induction Loop Systems

AFILS give direct listening at meetings / conferences for the hard of hearing. It is becoming more common that this system is provided for fully monitored emergency use, initialising evacuation warnings. Single phase and split phase systems produce coverage evenly over the intended area. Privacy from meetings can be designed into the systems with attention to security and importance of limiting transmission.