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Hosiden Bedlam Siren Caller - D (Cable)

The Hosiden Bedlam Siren Caller line powered high output unit has been designed for installation in large offices or factory areas with high ambient noise levels, and replaces the traditional mains voltage bell. The unit is rated to IP66 and is therefore capable of operating in adverse conditions. The Hosiden Bedlam Loud Tonecaller is designed to replace the traditional mains powered bell and is powered by the PABX and PSTN line voltage (60-100 volts AC). A variable output (85-105dBA) is possible by means of a potentiometer located within the unit.

Key Features
Product Description Siren caller
Features Available for hard wiring (screw or I.D.C.) or with 3 metre line cord and 431A plug
IP66 Rated.
REN of 1.5
Maintenance free operation
Volume control Yes
Alarm output Penetrating output (105dBA typical)
Power Telephone line powered (no mains voltage required)
Line cords BT Cable supplied
Manufacturer Part Number 8472300
Warranty 1 year warranty

What’s included :

  • Hosiden Bedlam siren caller
  • BT Cable

Here at BCE Direct we can offer bulk order discounts. Simply complete the form below and we'll get back to you as soon as we can with a tailored quote. We hold high quantities of the products we have on the website and can offer next day delivery on almost every single item. We can provide very competitive pricing so please feel free to get in touch. There are no minimum order quantities so even if you need a price on 5 items, we're sure we can do something to help. 


Please feel free to give us a call on 01761 452997

Alternatively, please use the form below.


Standard Delivery:

Standard Delivery Starting from Just £0.89*

Express Shipping:

Royal Mail 24 (1-2 Days Delivery) This option is available on most small items and starts from £2.99*

Next Day:

Next day delivery is available on all of our items, only £7.99* We generally use APC for these or Royal Mail Tracked 24 for smaller items

International Delivery:

From £9.49* most items will be sent via Royal Mail fully Tracked, heavier items will be sent using the most cost effective services.


Bristol Communications and Electrical ltd accept returns on all items within 14 days. If there is no fault with the product, the buyer must pay the return postage costs, of which are non-refundable.

If we deem the items returned to be in an unsatisfactory condition we reserve the right to charge up to 40% of the final selling price. This cost will be decided upon receipt of goods. Within this percentage will be the costs to repair/refurbish/repackage items.

Items that are being returned due to buyer error will be refunded MINUS postage costs. Postage costs are set within many of our overall prices, postage costs will be deducted from final refund amounts.

If there was an error on our side, for example incorrect or damaged items we will except all responsibility for postage costs and a full refund will be given.

Please note: You have the right to cancel within 14 days of delivery, if this deadline has passed we will not accept the return request.


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