Switch-selectable Tone Generator with Removable Terminal Block

The S-04S T generates one of eight tones via switch-closure. Can be used for doorbell, paging, door/gate release, telephone night ringer, annunciator, class change or pre-announcement tone.

• Controls/functions:<ul><li>Gain control<li>Terminals for switch activation</ul>
• Switch contacts performance input
• Off to 0dB gain (adjustable)
• 80dBu signal to noise (S/N)
• Removable terminal block physical connector