This BT telephone Double Adapter can be used to connect two standard BT phone cable devices into one socket e.g. 2 telephones or 1 telephone and a fax machine into a single wall socket.

• Connections: BT Plug - 2 x BT Socket
• Colour: White

The micro filters or ADSL Filters, separates your analogue telephone service from the data signals used on your broadband service, allowing you to use both simultaneously. It will help you get better voice quality. Manufactured for maximum compatibility with even the most complex telephone equipment. Fully compatible with DECT cordless phones and PABX systems.

Premium Quality ADSL Filter

Isolates telephone equipment impedances from DSL 

Blocks DSL signals from voice-band equipment

Provides a DSL convenience jack for connecting a DSL modem or HPN device

Compatible with all major xDSL standards including ADSL Full Rate (ITU-T G.992.1), ADSL G.Lite (ITU-T G.992.2), ADSL2 (ITU-T G.992.3 and .4), ADSL2+ (ITU-T G.992.5 in analog mode), ADSL2++, VDSL (ITU-T G.993.1), VDSL2; also V.90 and Metallic Loop Testing compatible

Supplied with a short fly lead in order to connect the filter to the telephone wall socket.

Fantastic value Lead ideal for extending the distance between your telephone socket and telephone Fax Modem Fax Machine Sky Satellite Boxes etc.

Lead has a standard telephone plug on one end and a socket on other end that will accept another telephone plug.