EN54

Mobius5i with integrated backbox invisible speaker

Engineered For COMMERCIAL SAFETY

Our cutting-edge technology allows sound to fill a room without the use of visible speakers, making it ideal for commercial settings.
To broaden our commercial offering and ensure our customers’ safety, we have developed an EN54-certified invisible speaker range. The same high-fidelity audio without sacrificing safety. This international standard ensures that our product is suitable for use in public and commercial buildings. A voice alarm system is required in most commercial buildings, according to the EN-54 series of standards. This standard specifies both acoustic and construction and resistance requirements. We have a wide portfolio of certified loudspeakers that can be used in the installation of voice alarm systems. All loudspeakers have passed rigorous independent testing.

Example Applications

  • Hotels
  • Spas and Pools
  • Retail
  • Public Buildings
  • Office buildings
  • Hospitals / Health Care
  • Transportation
  • Supermarkets
  • Educational facilities
Mobius5i with integrated backbox invisible speaker

Mobius3iB-EN54

4 Ohms
MT: 5W/10W/20W
85dB 1m/2.83Vrms
87Hz – 19kHz (- 6db)
1.1kg (2.6lbs)
400mm x 300mm x 30.7mm
BackboxCV300
APUi30C

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

Mobius5i with integrated backbox invisible speaker

 Mobius5iB-EN54

4 Ohms
MT: 5W/10W/20W
86dB 1m/2.83Vrms
70Hz – 27kHz (- 6db)
1.4kg (3.08lbs)
450mm x 345mm x 30.7mm
BackboxCV345
APUi50C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

Mobius5i with integrated backbox invisible speaker

Mobius7iB-EN54

4 Ohms
MT: 5W/10W/20W
87dB 1m/2.83Vrms
65Hz – 27kHz (- 6db)
1.8kg (3.96lbs)
450mm x 345mm x 30.7mm
BackboxCV345
APUi70C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
85dB 1m/2.83Vrms
87Hz – 19kHz (- 6db)
1.1kg (2.6lbs)
400mm x 300mm x 30.7mm
BackboxCV300
APUi30C

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
86dB 1m/2.83Vrms
70Hz – 27kHz (- 6db)
1.4kg (3.08lbs)
450mm x 345mm x 30.7mm
BackboxCV345
APUi50C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
87dB 1m/2.83Vrms
65Hz – 27kHz (- 6db)
1.8kg (3.96lbs)
450mm x 345mm x 30.7mm
BackboxCV345
APUi70C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

Edge EN54 rated invisible speaker

 Edge3iB-EN54

4 Ohms
MT: 5W/10W/20W
86dB 1m/2.83Vrms
90Hz – 25kHz (- 6db)
1kg (2.3lbs)
400mm x 300mm x 30.7mm
BackboxCV300
APUi30C

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

Edge EN54 rated invisible speaker

 Edge5iB-EN54

4 Ohms
MT: 5W/10W/20W
90dB 1m/2.83Vrms
55Hz – 25kHz (- 6db)
1.3kg (2.86lbs)
450mm x 345mm x 36mm
BackboxCV345
APUi50C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

Edge EN54 rated invisible speaker

Edge7iB-EN54

4 Ohms
MT: 5W/10W/20W
90dB 1m/2.83Vrms
50Hz – 27kHz (- 6db)
1.8kg (3.96lbs)
450mm x 345mm x 36mm
BackboxCV345
APUi70C_2

All EN54 products are supplied with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
86dB 1m/2.83Vrms
90Hz – 25kHz (- 6db)
1kg (2.3lbs)
400mm x 300mm x 30.7mm
BackboxCV300
APUi30C

All EN54 products are specified with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
90dB 1m/2.83Vrms
55Hz – 25kHz (- 6db)
1.3kg (2.86lbs)
450mm x 345mm x 36mm
BackboxCV345
APUi50C_2

All EN54 products are specified with a Multi-Tap transformer, designed for commercial use.

4 Ohms
MT: 5W/10W/20W
90dB 1m/2.83Vrms
50Hz – 27kHz (- 6db)
1.8kg (3.96lbs)
450mm x 345mm x 36mm
BackboxCV345
APUi70C_2

All EN54 products are specified with a Multi-Tap transformer, designed for commercial use.

Specification service

Specifying invisible often means less speakers are required in your system. Our complimentary service takes any guesswork out of getting the best solution for you space.

LIGHT AS A FEATHER

With the lightest speaker just 1kg, and 36mm deep, our invisible speakers can fit in almost any environment.