TechVision BTB40W Installation Instructions Manual

User Manuel with Installation Instructions

Bluetooth Hidden Speaker System

(BTB40W)

www.techvision.co.uk

Introduction

This system uses Industry Spa Tactile Transducers, connected to a Bluetooth Amplifier,
producing brilliant “Hidden Sound”.

Tactile Transducers work by transferring their energy into the material they are attached to.
As the surface becomes the sound board they work better with dense materials such as
wood and plasterboard. However, we have found good results with Acrylic Baths and
Shower Walls.

Important - Safety Instructions

Before installing the speaker, please read and follow the instructions carefully, provided in
this User Manual.

WARNING - To reduce the risk of fire or electric shock:

 install in accordance with the manufacturer’s instructions
 do not use damaged power cords or plugs, or loose electrical sockets
 do not install this product in Zone 1or 2 of a bathroom or kitchen
 do not install this product outside
 do not expose the amplifier or plug to water
 do not block ventilation openings
 do not install near excessive heat sources such as radiators, microwaves, hot

cooking equipment

 do not attempt to disassemble, modify or repair this unit, or the power cable.
Please note: any changes or modifications will void your warranty.
If you require a new plug socket for use with this speaker system, it must be fitted by a

qualified electrician.
If you install an isolation switch, then this must be fitted by a qualified electrician.