Concurrent Rx Enable |
(Radio Wide, Audio Options) |
Enables the radio to remain unmuted even when multiple transmissions occur at the same time and on the same channel. This is only true when operating on analog Direct / Talkaround channels. These simultaneous transmissions are only heard when their received signal strengths are relatively strong and equal. This feature applies on a radio-wide basis.
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The audio from these concurrent transmissions is mostly unintelligible. Receiving simultaneous transmissions is sometimes needed when managing on-scene incidents where it may be very important to receive all communications. For example, having this feature enabled may be crucial to incident management where analog-only communications are used, chaotic conditions are expected, and any received transmission is better than no transmission at all. |
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Enabling this feature will cause some weak signals that are normally received by the radio to remain muted; therefore, it is only recommended to enable this feature if the ability to receive concurrent transmissions has been identified as necessary. |
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For radio models containing firmware prior to version R12.00.00, this feature is applicable only to 25kHz channels (see also the Tx Deviation / Channel Spacing field). For radio models with R12.00.00 firmware or later, this field applies to both 12.5 kHz and 25 kHz channels. |
