Kenwood NEXEDGE NX-200 Function Reference page 153

8 NXDN CONVENTIONAL SYSTEM
8.2 Using the Signaling
Using the Optional Signaling (NXDN)
Optional Signaling is the signaling used to initiate a selective call. NXDN ID and DTMF are the Optional Signaling which
can be used in an NXDN Conventional system. (Refer to
DTMF on page 359.)
 NXDN ID
NXDN ID is the signaling type using the Unit ID or Group ID stored in the NXDN data frame. The transceiver emits a
ringing tone (Alert Tone) in the case that the received RAN code matches the RAN code preconfigured in the
transceiver and the received Unit ID or Group ID matches the Unit ID or Group ID preconfigured in the transceiver.
 DTMF
DTMF is a signaling type using audible frequencies. The transceiver emits a ringing tone (Alert Tone) and starts
Transpond in the case that the received RAN code matches that preconfigured in the transceiver and the received
DTMF code matches that preconfigured in the transceiver.
The transceiver behaves as follows according to the type of a received signal on a channel where "Mixed" is configured for
Channel Type.
• If the transceiver receives analog signals
The transceiver behaves according to the configuration for Optional Signaling (Analog).
• If the transceiver receives digital signals
The transceiver behaves according to the configuration for Optional Signaling (NXDN).
Note
Refer to Using the Optional Signaling (Analog) on page 261
Configuration using KPG-111D/ DN
Configuring the Optional Signaling (NXDN) (
Unmuting the Speaker (Audio Control (NXDN))
Audio Control is the condition which allows the transceiver to unmute the speaker by a RAN code and an Optional
Signaling. The conditions on which the transceiver unmutes the speaker can be configured for each zone.
The transceiver unmutes the speaker and emits received audio if the conditions configured for Audio Control are satisfied.
Conditions to unmute the speaker can be changed by a combination of the RAN code and the Optional Signaling.
Following are the conditions to unmute the speaker.
Configuration
The transceiver unmutes the speaker if the received RAN code matches the RAN code preconfigured for the
RAN
transceiver. Conditions remain unchanged even if the transceiver transmits.
RAN and Optional While the received RAN code matches the RAN code preconfigured for the transceiver, the transceiver
Signaling unmutes the speaker if Optional Signaling matches the Optional Signaling preconfigured for the transceiver.
The transceiver behaves as follows according to the type of a received signal on a channel where "Mixed" is configured for
Channel Type.
FUNC (K)/Ver 4.00
8.4 Using NXDN ID to Initiate a Selective Call on page
for details on the transceiver behavior of the Optional Signaling (Analog).
See FPRG 8.3.3 Page 1 Tab)
Table 8-4 Audio Control (NXDN)
Description
CONTENTS INDEX
124, 14
119