3055 - 'TPA' Telephone Pickup Amplifier
Attach
suction cup to a phone ear piece and let others in the room hear both sides
of the conversation.
Cup picks up the magnetic field produced in the ear piece which is then amplified and fed to the speaker provided. Onboard volume control.
Instructions include details of how the kit can be used to trace mains wiring behind walls.
| Technical Specifications | |
|---|---|
| Supply | 6Vdc - 4 x AA battery holder supplied (battery Order Code 656.010) |
| Board Dimensions | 45x45mm |
| Board Connections | Screw terminal blocks & solder pads |
| Product Format | Electronic Kit (KT
 )
or Assembled (AS)
more |
| Documentation |
 User
Manual |
| Product Code |
Description | Price each exc. VAT (GB Pounds £) | INC.
VAT each 1+ |
Quantity | |
|---|---|---|---|---|---|
| 1+ | 5+ | ||||
3055KT |
Telephone Pickup Amplifier Kit | £11.26 | £9.37 | GB£12.95 | |
| AS3055 | ASSEMBLED Telephone Pickup Amplifier | £18.22 | £15.16 | GB£20.95 | |
Please see our Telephone Equipment page for more products like this
