Uclear WT300 User manual

WT300
User Manual
Bluetooth Communication Adapter

2
WT300 Bluetooth Audio Adaptor User Manual
Contents of the retail box
Welcome to
Stereo cable
Remote Control
Charging Cables
Walkie Talkie Cables
User Manual
Rubber grip
AC/USB Charger
WT300 Audio Adaptor

3
Contents of the Retail Box -------------------------------- 2
Contents ---------------------------------------------------- 3
Overview
General -------------------------------------------------- 4
WT300 at a Glance ------------------------------------- 5
PTT Remote Control at A Glance----------------------- 7
Walkie-talkie Cables ------------------------------------ 8
Rubber Grip --------------------------------------------- 9
Pairing WT300 with UClear Headset
Advanced Communication Mode ---------------------10
Linking Walkie Talkie to the WT300 ------------------11
Walkie Talkie Mode Operations -----------------------12
WT300 MMI Table--------------------------------------14
PTT Remote Control MMI Table -----------------------15
UCLEAR Headset MMI Table---------------------------16
Pairing with Non UCLEAR Headsets
Pairing with Bluetooth Headset using HFP -----------17
Linking Walkie Talkie to the WT300 ------------------18
Walkie Talkie Operations using HFP------------------19
WT300 MMI Table using HFP--------------------------21
PTT Remote Control MMI Table using HFP -----------22
Music streaming Mode
Pairing as Music Adaptor (A2DP) ---------------------23
WT300 MMI Table in Music streaming Mode ---------25
Walkie Talkie Volume Setting -----------------------------26
Aux Input Mode
Aux Input Mode for GPS/Radar Detector -------------27
Remote Control Pairing------------------------------------28
Technical Data for WT300 Bluetooth Adaptor -----------29
Technical Data for Remote Control PTT ------------------30
Notices -----------------------------------------------------31
FCC/IC/NCC Warning -------------------------------------36
CONTENTS

4
WT300 as Universal Bluetooth Adaptor Kit
The UCLEAR WT300 is capable of connecting non-Bluetooth
audio devices eg. Two-way radios, PTT/iDEN phones, GPS/
Radar Detector or mp3 players to Bluetooth headsets wirelessly.
Compatible Bluetooth devices include any Bluetooth headsets
which support HFP or A2DP (Advanced Audio Distribution
Profile) Bluetooth profiles.
The WT300 can start in 3 modes:
a) Advanced communication mode with UCLEAR headsets
b) HFP (Hands Free Profile) communication mode
c) A2DP music streaming mode
The device will power up based on the previous successful
pairing mode. If the WT300 is previously paired to a HFP
Bluetooth headset, then it will always power up in HFP mode.
To change the operation mode, eg from HFP mode to A2DP
music mode, you need to re-initiate the pairing in A2DP mode,
after pairing is successful, WT300 will then power up in A2DP
music streaming mode.
The WT300 also includes a PTT remote control unit. In
communication mode, you can use the remote control to
activate the PTT button on the two-way radios, PTT/iDEN
phones wirelessly.
OVERVIEW
General

5
Before using the device, please charge it first!
Charging
oPlease use the mini-USB charging cable to connect the device
to a USB port.
oThe LED indicator would show solid red during charging and
turns solid blue when it is fully charged.
oThe charging time is normally less than 2 hours.
Multi-function
Button
Stereo Audio-in/
Aux-in
Charging/
Walkie Talkie
Port
Reset
Button
LED Status
Indicator
Front View
Reverse
OVERVIEW
WT300 At A Glance

6
Power On
oPress and hold the Multi-function button for 2 seconds and
the light indicator will flash blue while device powers up.
oIn idle mode, pressing the Multi-function button once will
trigger the device to attempt to connect to the last paired
device in the range.
Power Off
oPress and hold Multi-function button for 5 seconds.
oThe LED indicator will blink red 5 times as device powers off.
Low Battery Indicator
oWhen the battery level is low, the LED indicator blinks red 3
times every 3 seconds. If it is connected to a headset, you
will hear 4 beep tones at 1 minute intervals.
Reset
oIf the WT300 locks up or the unit cannot be powered off
properly, press Reset button located at the back of the device.
The device will be forced to shutdown immediately.
OVERVIEW
WT300 at A Glance

7
Before using PTT Remote control, please charge it first!
Charging
oPlease use the micro-USB charging cable to connect the
device to a USB port.
oWhile charging, the LED status indicator will show solid red.
oWhen fully charged, the indicator light will go off.
Low Battery Indicator
oWhen the LED indicator blinks red 3 times at 3-second
interval, the PTT remote control needs to be charged.
oYou will also hear 4 beep tones at 1 minute intervals in your
headset if you are connected.
Power On/Off
oIt is not necessary to Power On/Off the PTT remote control.
Connecting to the Bluetooth Adaptor
oPressing the PTT button once will connect the remote control
to the Bluetooth adaptor if the link has not been established.
oThe indicator will blink blue rapidly while busy making a
connection.
oIf the link with the WT300 adaptor is established, the status
indicator will show solid blue when the PTT button is pressed.
Using PTT
oPress and hold PTT button to talk.
Reset
oUpon charging, the device will be reset
Walkie-talkie Cables
Charging Socket
PTT Button
OVERVIEW
PTT Remote Control at A Glance
LED Indicator

8
Walkie-talkie cables have different audio plug, they can be
identified by the model number imprinted on it.
Model Number
Walkie-talkie
WC-10
Motorola compatible
WC-11
Uniden compatible
WC-12
Motorola compatible
Charging Cables
There are 2 type of charging cable included in the package.
Cable with micro-USB plug is for charging the remote control
whereas mini-USB plug is for the WT300 adaptor.
Stereo Audio Cable
Stereo cable has both terminals molded with 3.5mm stereo plug.
It is needed for music streaming mode operation.
For PTT/iDEN phones, the cable is not included.
3.5mm plug
3.5mm plug
to WT300
to walkie-talkie
Model num
Mini-USB
Micro-USB
OVERVIEW
Cables

9
The rubber grip can be used to install the remote control unit on
the motorbike handle bar.
Rubber grip
Remote control PTT
Motorbike handle bar
OVERVIEW
Rubber Grip

10
If you have a UCLEAR helmet communicator, you can select the
Advanced Communication Mode on your WT300 to enjoy the
special features below:
a) Walkie Talkie Mode
b) Additional way to activate PTT from the UCLEAR
headset
c) Connecting your UCLEAR headset to a cell-phone and
intercom (another UCLEAR headset) at the same time.
Advanced Communication Mode Pairing
Please make sure your UCLEAR headset and WT300 are turned
off. The stereo cable must be unplugged from the adaptor.
Put the UCLEAR headset control unit into pairing mode by
pressing both Answer and Down buttons for 5 seconds.
*This pairing process is not in the HBC100 manual.
With your WT300 in power off mode, press and hold the
Multi-function button for 5 seconds. It will go to pairing
mode with the UCLEAR headset.
The status indicators of both devices will blink blue and red
simultaneously (purple color) during pairing.
Wait till the LED indicators of both devices blink blue lights
slowly upon successful pairing.
It is recommended to restart your WT300 and UCLEAR
headset after the pairing process.
UCLEAR HEADSET [COMMUNICATION MODE]
Pairing

11
To complete setup of the system, follow the steps below.
Step 1: Link the walkie talkie to the WT300
Choose the right walkie talkie cable supplied (WC-10, WC-
11, WC-12) which is compatible with your walkie talkie.
Connect walkie talkie cable to the WT300 by inserting the
mini-USB end into the WT300 and the 2.5mm/3.5mm audio
jack into the walkie talkie.
Set the walkie talkie volume to mid-range. Please refer to
Walkie Talkie Volume Setting section.
Before going to Steps 2 & 3, the WT300 and UCLEAR headset
must be turned on.
Step 2: Link the PTT remote control to WT300 adaptor
Press the PTT button to attempt connection if no link has
yet been established. The indicator of the remote control
will blink blue fast while it is busy connecting. The flashing
light will go off once it is connected.
To talk, press and hold the PTT button. Indicator will turn
solid blue. The WT300 status indicator will turn red during
talk.
Note that the blue LED light of the WT300 is always flashing
when the WT300 is on.
The blue LED light of the WT300 flashes at 2 second
intervals when the device is on.
The red LED on the WT300 indicates PTT operation.
!
UCLEAR HEADSET [COMMUNICATION MODE]
Quick Setup

12
Step3: Connect UCLEAR headset and WT300
Both devices must be switched on.
Press the Multi-function button on the WT300 once, it will
attempt to connect to the UCLEAR headset.
The LED indicator of both devices will continue to flash blue
light twice every 2 seconds when they are connected.
Manual PTT using the UCLEAR control unit
To talk, press and hold the Answer button on the UCLEAR
headset. You will hear a beep sound to indicate that PTT is
manually activated.
The WT300 indicator will show red light when the Answer
button of UCLEAR control unit is pressed during talk.
Release the button to be in listening mode or to end
conversation.
Voice activated PTT (VOX)*
To enable VOX, press both the Up and Down buttons on
the UCLEAR control unit simultaneously.
To activate PTT, say ‘Hello’ loudly into mouthpiece. The
WT300 indicator will show red light to indicate the walkie-
talkie channel is open.
Being silent for 2 seconds will switch to the listening mode.
To disable VOX, press both the Up and Down buttons again.
Some walkie-talkies have built-in VOX capability, if you
enable the VOX feature of UCLEAR headset, please turn
off the VOX feature on your walkie-talkie instead.
!
UCLEAR HEADSET [COMMUNICATION MODE]
Quick Setup

13
Useful Tips
To initiate/disconnect UCLEAR headset from the WT300,
press and hold the Down button for 2 seconds on the
UCLEAR headset.
The WT300 will be automatically disconnected once the
intercom or mobile phone features on the UCLEAR control
unit are initiated.
To manually power off the UCLEAR headset, disconnect it
from the WT300 first by holding Down button 2 seconds.
Then press and hold the Answer button for 5 seconds.
Listen for the beep sound when PTT is pressed for talk. If
connection is lost, there will be no beep sound.
Check for the twice flashing blue lights on both devices to
ensure that the connection is there.
The WT300 LED will be solid red during talk.
Other Feature
The WT300 will power down automatically in 60 minutes if it
loses connection with the headset.
UCLEAR HEADSET [COMMUNICATION MODE]
Quick Setup

14
WT300 Adaptor Button Configuration
Command
Action
Power on
Press/hold Multi-function for 2 seconds
Power off
Press and hold Multi-function for 5 seconds
Pairing
Device should be switched off;
Press and hold Multi-function for 5 seconds
Connect to UCLEAR
headset
Press Multi-function once
Reset
Press Reset once
WT300 Adaptor Status Indicator
State
Sequence
Idle
Blink blue slowly
Busy
Blink blue quickly
Power down
Blink red 5 times
Pairing
Blink blue & red simultaneously (purple)
Not connected
Blink blue slowly
Connected
Blink blue twice every 2 seconds
PTT activated
Solid red
Low Battery
Blink red 3 times every 3 seconds
Battery Charging
Solid red
Battery full
Solid blue
UCLEAR HEADSET [COMMUNICATION MODE]
MMI Table

15
Remote Control PTT Button Configuration
Remote Control Status Indicator
Command
Action
Connect to WT300
Press PTT once
To talk
Press & hold PTT
To listen
Release PTT
Reset
Device will reset upon charging
Power on/off
Not necessary
Pairing
Not necessary
State
Sequence
Busy
Blink blue fast
Low Battery
Blink red 3 times every 3 seconds
Battery Charging
Solid red
Battery full
-
The UCLEAR headset will produce four beep tones at 1
minute intervals when the connected WT300 adaptor or
the remote control is in low battery state.
UCLEAR HEADSET [COMMUNICATION MODE]
MMI Table

16
UCLEAR headset PTT Button Configuration, applicable to
HBC100, HBC120, HBC130.
Command
Action
Pairing
Device should be switched off;
Press & hold Answer &Down for 5 seconds
Connect/disconnect
Press & hold Down for 2 seconds
Mode Switch
Enable VOX
(voice PTT mode)
Press Up & down once
Disable VOX
(manual PTT mode)
Press Up & down once
Manual PTT mode
To talk
Press & hold Answer
To listen
WT300 will be in listening mode unless PTT
button is pressed
Voice PTT Mode
To talk
Say ‘Hello’ loudly into mouthpiece to
trigger. Then talk normally
To listen
Stop talking for 2 seconds
UCLEAR HEADSET [COMMUNICATION MODE]
MMI Table

17
This section is a step by step guide to pair the WT300 Bluetooth
adaptor with a non-UCLEAR headset or generic Bluetooth
headset that supports HFP (handsfree profile).
Pairing with Bluetooth Headset using HFP
First, you must pair the WT300 with your Bluetooth headset.
Pairing needs to be done only once for the headset.
Please make sure your WT300 is turned on.
Put the headset into pairing mode. Refer to your headset’s
manual for pairing instructions.
Press and hold the Multi-function button on the WT300 for 10
seconds. The LED blinks red 5 times and turns off before it
comes on again in pairing mode blinking blue and red
alternatively. Please continue to hold until 10 seconds is up.
Upon successful pairing with your headset, the status
indicator will blink blue.
1
2
1
3
1
The WT300 adaptor supports Bluetooth headsets with
passkeys of ‘0000’, ‘1111’, ‘1234’ or ‘8888’.
It is recommended to restart your WT300 after the
pairing process.
BLUETOOTH HEADSET [HFP MODE]
Pairing

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To complete setup of the system, follow the steps below.
Step 1: Link walkie talkie to the WT300
Choose the right walkie talkie cable supplied (WC-10, WC-
11, WC-12) which is compatible with your walkie talkie.
Connect walkie talkie cable to the WT300 by inserting the
mini-USB end into the WT300 and the 2.5mm/3.5mm audio
jack into the walkie talkie.
Set the walkie talkie volume to mid-range. Please refer to
Walkie Talkie Volume Setting section.
Before going to Steps 2 & 3, the WT300 must be turned on.
Step 2: Link the PTT remote control to WT300 adaptor
Press the PTT button to attempt connection if no link has
yet been established. The indicator of the remote control
will blink blue fast while it is busy connecting. The flashing
light will go off once it is connected.
To talk, press and hold the PTT button. Indicator will turn
solid blue. The WT300 status indicator will turn red during
talk.
Note that the blue LED light of the WT300 is always flashing
when the WT300 is on.
The blue LED light of the WT300 flashes at 2 second
intervals when the device is on.
The red LED on the WT300 indicates PTT operation.
!
BLUETOOTH HEADSET [HFP MODE]
Quick Setup

19
Step 3: Link the WT300 adaptor to the Bluetooth headset
If the Bluetooth headset is on, press the Multi-function
button of the WT300 adaptor to connect it to the headset. The
WT300 indicator will blink blue fast.
If the Bluetooth headset is off, turn it on. The headset will
autoconnect to the WT300 adaptor (switched on). Please refer
to your headset manual for detail.
The indicator on WT300 adaptor will blink blue in 2 second
intervals if a Bluetooth link is established.
Press the PTT button again, the indicator on WT300 adaptor
will turn red while the remote control will turn solid blue.
Other Features
The WT300 will auto power down automatically in 60 minutes if
it losses connection with the headset.
PTT from Remote Control
Press and hold the PTT button on the remote control to start
talking. User will hear a beep tone on the headset if devices
are connected.
Release the PTT button to be in listening mode or to end
conversation.
During PTT operation, the indicator of the remote control
shows a blue light while the WT300 shows a red light.
BLUETOOTH HEADSET [HFP MODE]
Quick Setup

20
Voice Command PTT (VOX)
The WT300 adaptor is capable of actuating the PTT button
through voice activation
Press the Multi-function button on the WT300 adaptor
quickly 3 times.
You should hear a beep tone indicating VOX is enabled.
To talk, say ‘Hello’ loudly to trigger the PTT. The status
indicator on the WT300 will show a red light during talk.
Being silent for 2 seconds will switch to the listening mode.
To disable this feature, press the Multi-function button 3
times again.

PTT command from the remote control will not work while
voice command PTT (VOX) is activated.
!
Upon power up, PTT from remote control is the default.
!
BLUETOOTH HEADSET [HFP MODE]
Quick Setup
Some walkie-talkies have built-in VOX capability, so if
you enable the VOX of WT300, please make sure you
turn off the VOX feature on your walkie-talkie instead.
!