Long telephone cables

Acoustic Hoods

Telephones need to be purchased separately.

Marine Telephone Hood

The marine telephone hood has been designed specifically for installation in hazardous or arduous areas and as such is totally robust and environment proof. Typical applications are the offshore and onshore petrochemical industries, the power and construction industries. The hood is manufactured in two separate halves from a class 1 polyester resin reinforced with glass fibres, then bonded and held together with stainless steel rivets. Within a sandwich of the fibreglass in the rear half is a MDF board support that allows telephones up to 20kg to be mounted.

Noise reduction of 9dB
Wall or post mounting
BS 476 part 7
Dimensions (W x H x D): 740 x 790 x 580mm
Weight: 15kg

RS PRO Loud Tonecaller

RS PRO presents this loud tonecaller powered by a telephone line, eliminating the need for a power source or connection to the mains. Manufactured specifically for application in noisy environments the tone caller offers a loud and penetrating 105dBA maximum output ringer. With 2 selectable ringing tones and volume control it provides maintenance free operation. Weatherproof rating IP66 ensure it is suitable for diverse conditions and indoor or outdoor use.

Features and Benefits:

• Reduced installation costs
• Telephone line powered (60-100 volts AC)
• Available for hard wiring (either screw or I.D.C connections) or supplied with a 3 metre line cord and a 431A plug.
• 85-105 dBA variable operating output greatly improving telephone bell
• Very fast sweep 120Hz or 2.3-2.9Hz buzz tone sounder
• REN of 0.75
• Base features black fixing bracket

Applications: Large offices, Factory or high ambient noise level areas.

What is a tonercaller?

Tonecallers are often used in noisy environments to increase the volume or output of a telephone ring. This enables users to hear the telephone over the background noise to ensure important phone calls are not missed.