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Shop our Nittan Sounder

Nittan Sounder

Model number: EV-SDR
List price: £42.17
Your Price: £35.66 + vat (£42.79 inc. vat)
Saving: £7.00 (15%)
Available In Stock
Delivery: Next working day if ordered before 2pm
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Nittan Sounder

Model number: EV-SDR
Price: £35.66 + vat 
(£42.79 inc. vat)
buy and checkout now
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Product Features

Combining a detector mounting base with a sounder for one installation point, the Nittan EV-SDR Sounder Base is compatible with all Evolution detectors. As well as the connectors for the detector, the base includes the sounding unit and controls for tone and volume.

The device has 12 tone options to choose from and volume control between 73db and 88db, although only the maximum volume and three tone options are approved for use with fire alarm systems. These can be selected using DIP switch settings, and you can configure it to activate with the detector.

Easy to install within your fire alarm system, you simply then twist and lock your detector to connect and secure it on the base. Required wherever a detector is to be placed, your chosen detector will need addressing using a handheld programming tool and is only compatible with Nittan and Nittan protocol systems.

We have a wide range of detectors available, from the standard optical or heat detector to the combined dual-sensing detector which helps to reduce the risk of false alarms. 

Technical Specification

  • Operating voltage 24v-38v dic
  • Advanced electronic technology
  • Compliant with EN54-3:2001 + A1:2002 + A2:2006
  • Compatible with the Nittan Evolution 1
  • IQuiescent: 200μA 
  • 12 Tones DIP Switch Selected
  • Designed to meet approvals worldwide
  • CE Marked
  • Made by Nittan Europe Ltd

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