Professional Loop Systems

 

Our extensive range of professional induction loop amplifiers are backed by a 5 year warranty and are fully compliant with all relevant standards. They include the professional induction loop series- PLS- for use in professional applications ranging in room size from a few square metres to 1800 square metres, the Univox Superloop series - SLS®- offering all the benefits of the professional loop series but with the added advantage of ultra-low spill control -almost 3D coverage and metal loss compensation capability as standard, the P loop series where portability is needed but without any compromise on performance, and the Counter loop series- CTC -where a cross the counter solution is required for applications such as ticket counters,reception desks and other small areas.

You will also find our Univox Compact Loop Series, (CLS)® amplifiers in this section. These are characterised as low power amplifiers, even though they are more capable than any other manufacturers products in the same class. The largest of which, the CLS5, will cover 200m2 and with 7 different inputs including Optical and Scart, it  integrates directly with a television making it ideal for use in common rooms, TV lounges, care homes etc.

 

Where outstanding performance, high stability and secure operation are a must only use Univox

Professional Induction Loop Series

The Professional induction Loop Series is capable of driving perimeter, figure 8 and multi loop systems for area coverage up to 1800m².
These products are used in a wide range of applications such as small, medium and large meeting rooms, conference suites and places of worship, theatres, etc. But only where spill control is not an issue and signal absorption from constructional metal is not a big concern.

 The PLS- X Range

The PLS-X1, X3 and X5 are the most efficient professional loop drivers available. Using digital transformer technology has eliminated transformer modulation distortion further improving the listening experience for hearing aid users. In addition, being more than 8 times more efficient than conventional technology it has enabled smaller and lighter construction with lower power consumption and less heat dissipation. The amplifiers are all packaged in stylish, convection cooled, 1/2 width 1U housings (19" rack). Operating in silence, they use less energy, generate less heat and cost less to run than conventional systems. With a 5 year warranty and a host of features to simplify installation and operation, they will soon become everyone's first choice.

Features & Benefits

  • 5 Year Warranty for peace of mind and low cost of ownership
  • Proprietary Dual action AGC 'Always on' technology so you never miss a word
  • 3 inputs with at least 2 being programmable for installation ease and flexibility
  • Engineered for simplicity making standard compliant design and installation easy
  • Rugged mechanical housing and short circuit proof electronics to extend reliability
  • Very high output power compared to competitor products in the same class, for superior performance.

PLS - X Series Additional Features

  • System diagnostics for rapid test and set-up
  • Parametric metal loss compensation for more accurate compensation on all metal types
  • 100V line input for input flexibility
  • includes 19" rack mount ears and blanking plate
  • 1 U 1/2 19" housing
  • High efficiency

 

Product NameSquare Area CoverageSuper 8 Figure 8
Area Coverage
Estimated SpillInputsDatasheetInstallation Manual
PLS-X1 130 250m² Up to 3 room widths

1 XLR line/mic

1 Phoenix line/100V line

1 phoenix/phono line

PDF PDF
PLS-X3 260m² 450m² Up to 3 room widths

1 XLR line/mic

1 Phoenix line/100V line

1 phoenix/phono line

PDF PDF

PLS-X5

450m² 900m² Up to 3 room width

1 XLR line/mic

1 Phoenix line/100V line

1 phoenix/phono line

PDF PDF

PLS100

Discontinued

300m² 450m² Up to 3 room widths 2 XLR programmable
1x phono (RCA) line
PDF PDF

PLS300

Discontinued

420m² 900m² Up to 3 room widths 2 XLR programmable
1x phono (RCA) line
PDF PDF
PLS700 700m² 1800m² Up to 3 room widths 3 XLR programmable PDF PDF

PLS900

Discontinued

*700m² 1800m² Up to 3 room widths 3 XLR programmable PDF PDF

*Superior power output to overcome high losses associated with some construction metal

Super Loop Series

The SuperLoop Series ll-is always *Ultra-low spill and provides similar area coverage to the PLS, but with superior metal loss compensation and near 3 dimensional uniform field strength.
These products are used in similar applications to the Professional induction Loop Series, but with the added advantages stated they can also be used in adjacent room locations such as cinema and lecture theatres and in areas where construction metal will absorb the signal rendering a conventional induction loop system below standard.

* Ultra-Low spill performance is achieved through the combination of the SuperLoop amplifier and the loop design. Where other factors such as installation or cost constraints are more important than Spill control a custom loop design can be offered free of charge.

Class D Super Loop Amplifier Series

The SuperLoop Class D Series is a range of digital Superloop amplifiers - They offer the same benefits as our conventional superloop amplifiers, but with additional facilities such as Self Diagnostics, Parametric metal loss control and Remote Monitor Outputs in a smaller, lighter housing with high effeciency low thermal output. 

The higher output voltage of the SLS Clas D amplifiers are more suited to meeting the demands of the revised standard IEC 60118-4 2014 and are also capable of driving 2 turn loops as facilitated by the introduction of our dual track 12.5mm copper tape

Features & Benefits

Class D SuperLoop Amplifiers

  • Class D - very high efficiency convection cooled
  • 1U, 19" rack mount (ears Included) No spacing between units required
  • Self Diagnostics buit in
  • Parametric metal loss correction
  • Remote outputs for Monitor Speaker, Input Signal and Output Current
  • 3 inputs including mic, Line and 100V Line
  • Featured in Univox Loop design Software

SuperLoop Technology

  • Ultra-Low spill as standard simplifying the design process & reducing risk of magnetic feedback.
  • Low field strength & frequency response variation throughout listening volume for easy listening.
  • Engineered for simplicity making standard compliant design and installation easy
  • Near 3D coverage to maintain compliant signal with head tilted
  • Low quiescent (standby) current for good economy
  • Proprietary Dual Action AGC 'Always On' technology so you never miss a word
  • 5 year warranty for peace of mind and low cost of ownership.
Product NameSquare Area CoverageSingle UnitEstimated SpillInputsDatasheetInstallation Manual
SLS-1 Class D NEW 275m² Yes 1U 1.4m 3 PDF PDF
SLS-3  Class D 550m²

Yes 1U

1.4m 3 PDF PDF
SLS-5  Class D 700m²

Yes 1U

1.4m 3 PDF PDF
SLS700 900m² No 1.4m 3 PDF PDF

SLS100XF Demo Stock

500m² No 1.4m 3 PDF PDF

SLS300XF Discontinued

700m² No 1.4m 3 PDF PDF

SLS900

Discontinued

*900m² No 1.4m 3 PDF

*Higher power capability for greater metal loss compensation

Super Loop Series Applications

Superloop Applications
  • Places of Worship
  • Schools
  • Universities
  • Theatres
  • Cinemas
  • Museums
  • Concert Halls
  • Sports Arenas
  • Stadia
  • Boardrooms
  • Meeting Rooms
  • Conference Centres
  • Exhibition Halls

Portable Loop Series

The Portable induction loop series are complete induction loop systems in a wheeled flight case. Weighing between 8Kg & 10Kg depending on the options selected, these systems are truly portable without compromising on performance.
All models use the same induction loop amplifier. They are supplied with a loop cable dispenser (35m of cable), loop extension cable (15m) and a Univox® Loop Listener
The type and quantity of microphones included depend on the model selected

Features & Benefits

  • Aluminium wheeled flight case for durability and portability.
  • Dual action AGC, 'Always on' Technology so you never miss a word
  • 5 year warranty for peace of mind and low cost of ownership
  • Non-inductively wound loop cable spool for quick trouble free deployment.
  • 3 inputs for programme flexibility
  • line output for use with an audio system.
  • High output current to maintain signal strength where construction metal is present
Product NameSquare Area CoverageSingle UnitReceiversMicrophonesChargerDatasheetUser Manual
P-Loop 2.0 150m² Up to 3 x room width N/A N/A N/A PDF PDF
P-Loop 2.A 150m² Up to 3 x room width 1 x diversity 1 hand-held microphone cable only PDF PDF
P-Loop 2.B 150m² Up to 3 x room width 1 x diversity 1 body pack transmitter, with single sided head set yes PDF PDF
P-Loop 2.C 150m² Up to 3 x room width 2 x diversity 1 hand-held, 1 body pack transmitter with single sided headset yes PDF PDF
P-Loop 2.D 150m²   2 x diversity 2 body pack transmitters with single sided headsets yes PDF PDF

Portable Loop Applications

Portable Loop Applications

  • Meeting rooms
  • Places of worship
  • Church halls
  • Conference centres
  • Hotel meeting rooms

Counter Loop Systems

The Cross Counter Systems are kits containing everything you need to make   standard compliant installations at ticket counters, shop counters, reception desks and other small areas up to 50m².

The kits comprise CLS-1 loop amplifier, mounting holder, loop pad, choice of microphones and loop label

Features & Benefits

  • Suplied as a kit making it quick and easy to install.
  • When correctly installed and adjusted, systems will comply with IEC 60118-4
  • 5 year warranty for peace of mind
  • High output current for superior metal loss compensation
  • Dual Action AGC, 'Always on' technology so you never miss a word.
  • Low spill meaning systems can be installed as close as 1m apart (between loop pads)
  • Includes mounting Holder
s
Product NameSquare Area CoverageLoop AmplifierOuput CurrentMicrophoneLoopDatasheetInstallation Manual
CTC-120 counter (or 50m²) CLS-1 9A pp AVLM5 glass/wall Pad PDF PDF
CTC-121 counter (or 50m²) CLS-1 9A pp M-2 goose neck Pad PDF PDF

CTC-122

Discontinued

counter or (70m²) DLS-70 7A rms 13V glass/wall Pad PDF PDF

CTC-123

Discontinued

counter or (70m²) DLS-70 7A rms M-1 goose neck Pad PDF PDF

²

 

Counter Loop Applications

Counter loop Applications

  • Ticket Counters
  • Ticket Offices
  • Reception Desks
  • Information Kiosks
  • Shop Counters
  • Bank Counters
  • Post Office Counter

Induction Loops for Vehicles

This range of products has been designed specifically for vehicle application and include induction loop amplifiers for lifts, trains. trams, boats, metro, coaches, taxis, minibuses and private cars. For More information see Induction Loops for Transport which includes other ranges for fixed applications in the transport sector such as Help Points and Ticket counters.

Features & Benefits

  • Wide input voltage range for installation flexibility
  • 5 year warranty for peace of mind
  • Rugged construction and short circuit proof for reliability
  • High output current for high loss compensation
Product NameVehicle TypePower SupplyOutput CurrentInputsDatasheetInstallation Manual
CLS-1 Cars 12V-18V d.c. *9A pp 1 mic, 1 line, 1 mic/line PDF PDF
CLS-1 Taxis 12V-18V d.c. *9A pp 1 mic, 1 line, 1 mic/line PDF PDF
TLS-2 Trams 12V-50V d.c. *30A rms 2 mic/line PDF
TLS-2 Trains 12V-50V d.c. *30Ams 2 mic/line PDF
CLS-5 Buses 110V-240V a.c.
12V-24V d.c.
*16A PP 7 including Optical PDF
CLS-5 Coaches 110V-240V a.c.
12V-24V d.c.
*16A pp 7 including Optical PDF
CLS-5 Lifts 110V-240V a.c.
12V-24V d.c.
*16A pp 7 including Optical PDF PDF

* maximum output current is dependent on supply voltage

Vehicle Applications

Induction Loops for Vehicles

  • Train
  • Tram
  • Metro
  • Bus
  • Coach
  • Minibus
  • Taxi
  • Car
  • Ferries
  • Liners

Low Power induction loop Series

The low power series of loop amplifiers are equally at home in the domestic or professional setting. They have been designed to facilitate easy integration with a TV system. All the amplifiers feature our unique dual action AGC ‘Always on Technology’ and high output current to provide the same excellent audio quality and sound clarity that you expect from our professional range.

The new CLS-5 includes optical/coaxial input.

Features & Benefits

  • 2 Year Warranty for peace of mind and low cost of ownership
  • Proprietary Dual Action AGC ‘Always on Technology’ so you never miss a word
  • Very high output current compared to competitor products in the same class for superior performance
  • Short circuit proof electronics for your safety.
  • Multiple inputs for installation flexibility
  • High quality audio for clarity and intelligibility
Product NameSquare Area CoverageAuto ScartVideo SynchInputsDatasheetUser Manual
DLS30 30m² YES NO 3 PDF PDF
DLS30TV 30m² YES YES 3 PDF PDF
DLS30SC 30m² YES NO 3   PDF
AutoLoop 50m² NO NO 2 PDF PDF
CLS- 1 (was DLS50) 50m² NO NO 3 PDF PDF
DLS70 Discontinued 70m² NO NO 3 PDF PDF
TV200 Replaced by CLS-5 200m² YES NO 7 PDF PDF
CLS-5 NEW 200m² YES YES 7 PDF PDF

Low Power Series

  • Rooms in the Home
  • Communal TV Lounges
  • Nursing Homes
  • Homes for the Elderly

Assistive Listening for Transport

Assistive Listening for Transport - UnivoxAudio

Pre-recorded Tour Guides

Pre-recorded Tour Guides

Professional FM Systems

Professional FM Systems

Live Tour Guide Systems

Live Tour Guide System

Fixed Architecture DSP

Fixed Architecture DSP

Open Architecture DSP

Open Architecture DSP

Digital Audio Amplifiers

Digital Audio Open Amps