BIG Button + ~ 4th Edition ~ 15th April ’02 ~ 4380
Technical information
How many telephones can you have?
All items of telephone equipment have a Ringer Equivalence Number (REN), which is used to calculate the number of items which may be connected to any one telephone line. Your BIG Button + has a REN of 1. A total REN of 4 is allowed, if the total REN of 4 is exceeded, the telephones may not ring. With different telephone types there is no guarantee of ringing, even when the REN is less than 4.
R&TTE Directive
Hereby, Suncorp Technologies Ltd, declares that this BIG Button + is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
The Declaration of Conformance for the BIG Button + is published on the website http://www.suncorptech.com/bt
Switchboard compatibility
This product is intended for use within the UK for connection to the public telephone network and compatible switchboards, which support tone dialling and time break or earth recall. If in doubt please consult your Service Provider.
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