Uniden UH-099 Selective Calling Outline, Receiver Quieting Tone Squelch, Call Alarm, Tone Calling

Selective Calling

Outline

Selective Calling (SELCALL) is a special Sequential Tone Squelch System that allows the user to receive/transmit calls selectively from/to an individual or a group, on a shared busy channel.

The SUNDOWNER UH-O99 has a specially built-in Selective Calling (SELCALL) system. Exceptional features like Receiver Quieting, Tone Squelch Scanning, Tone

and Group Calling make the SUNDOWNER UH-O99superior to any transceivers in its class.

Receiver Quieting (Tone Squelch)

When activated, automatically mutes the receiver audio circuit of the radio. It will stay in this "Quief' mode as long as the SELCALL tone code (SELCALL ID) required to open the muting circuit is not received.

Call Alarm

When a received code matches to your SelcalllD, an alarm will be emitted informing you that a caller is on the channel.

Tone Squelch Scanning

Scans only Tone Squelched Channels.

Tone Calling

Allows you to selectively call other radios.

Group Calling Capability

Transmits and Responds to Group Calls.

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