Tait TP9400 Manual

TN-2817c-AN www.taitradio.com Page 10 of 14
8. Press and Hold Radio B radio PTT and verify Radio A wired audio accessory speaker unmutes
and audio is heard. Release the radio PTT and verify Radio A audio accessory speaker mutes.
9. Press and Hold Radio B F2 Programmable PTT and verify Radio A wired audio accessory
speaker unmutes and audio is heard. Release the F2 Programmable PTT and verify Radio A
wired audio accessory speaker mutes.
10. Repeat the steps above in any other user-specific environments to ensure the audio volume
and clarity is suitable.
1.5.5 Recovery after Power Cycle
Purpose: Recovery after power cycle of the portable radio and/or Bluetooth® device.
Power-Cycle Radio without Automatic Reconnection
TP9300/9400/9500/9600
1. Pair Bluetooth® device(s) to Radio A and/or Radio B depending on configuration and test.
2. Ensure both radios are on the same channel.
3. Wear the paired and connected Bluetooth® device.
4. Press and Hold Radio A F2 Programmable PTT and verify Radio B unmutes and audio is
heard on the expected speaker (radio speaker or device speaker). Release F2
Programmable PTT and verify Radio B speaker mutes.
5. Press and Hold Radio B F2 Programmable PTT and verify Radio A device unmutes and
audio is heard. Release the F2 Programmable PTT and verify Radio A device mutes.
6. Radio A performs a ‘hard’ power-cycle by disconnecting and reconnecting the battery.
7. Press and Hold Radio A F2 Programmable PTT and verify Radio B does not unmute.
Release the F2 Programmable PTT.
8. Press and Hold Radio B F2 Programmable PTT and verify Radio A speaker unmutes and
audio is heard. Release the F2 Programmable PTT and verify Radio A speaker mutes.
9. Press and Hold Radio A radio PTT and verify Radio B unmutes and audio is heard on the
expected speaker
10. Press F4 on Radio A.
11. Follow the radio UI prompts until the device is connected.
12. Press and Hold Radio A F2 Programmable PTT and verify Radio B device unmutes and
audio is heard. Release the F2 Programmable PTT and verify Radio B device mutes.
13. Press and Hold Radio B F2 Programmable PTT and verify Radio A device unmutes and
audio is heard. Release the F2 Programmable PTT and verify Radio A device mutes.
TP3350
Not applicable

Tait TP9400 Specifications

General

Battery Type	Li-Ion
Digital Protocol	DMR Tier II
Channel Spacing	12.5 kHz, 25 kHz
Operating Temperature	-30°C to +60°C (-22°F to +140°F)
Operating Voltage	7.4 V
Channels	1000