Contempra on left
Contempra with Broadcast Coupler on right
M-type ringer - smaller to make room for the coupler circuitry.
Marked in ink (upper left): TCS-1152B1L,2A
to jacks and switch on right side of phone
1/4" phone jack and two pin-tip jacks for audio input.
DPDT switch selects either phone or broadcast function
holding coupler circuitry
The bracket is only screwed down on one side
|Marked on the bottom in ink: COUPLER BDCST-PORT
Two screws added to hold the M-type ringer.
|Go to Contempra page.