Univox TeamTalk User manual

USER'S MANUAL
FOR
TeamTalk
1. General Information
1.1 Introduction
1.2 Main Feature
Most optimized way of mutual discussion
in full duplex between a leader and any
one of participants at a meeting while all
rest members are listening.
TeamTalk-Leader;
OPTIMIZED MUTUAL DISCUSSION
SYSTEM IN FULL DUPLEX FOR LEADER
Model; TeamTalk-L
TeamTalk-Participant;
OPTIMIZED MUTUAL DISCUSSION
SYSTEM IN FULL DUPLEX FOR PARTICI-
PANTS
Model; TeamTalk-P
The product "TeamTalk-L" and
"TeamTalk-P" are the most optimized
way of mutual discussion in full duplex
between a leader and any one of
participants at a meeting while all rest
members are listening.
It combines quality and versatility into
the most compact, simple to operate
and easy to use with state of the art
technology.
Worldwide compatible 2.4Ghz ISM
band solution
Full duplex discussion between a
leader and any one of participants
while all other members are
listening
Fully digitalized crystal-clear sound
quality and loud enough audio output
over 150m coverage
Easy to put on and stabilized ear set
boom microphone for a leader and
high desirable plug in
microphone with comfortable D
shape earphone for participants
3. How to use
3.1 Power On/OFF
3.2 TeamTalk-L
Press and hold the "Power" button
longer than 2 seconds to turn the
device power on.
Afterward, press and hold the "Power"
button longer than 2 seconds again to
The transmission is starting
automatically as soon as the power is
turned on the device.
On the LCD, ,, vol 03, and and
are displayed.
Its Group number has been set
at "00" as a default.
Plug the Ear set Boom Microphone
into the jack.
Adjust the volume level you desire by
press " " or " " button.
1.3 Standard Accessories
Support for a leader to publish with
any favorite music background or
Extremely easy to set up in 3 steps only
and user-friendly features
Ultra compact, 50x88x15mm and
light weight, 60g only
Long enough battery life over 12 hours
Convenient drop in charge or micro
USB charging system
TeamTalk-L;
Ear set Boom Microphone,
Neck strap and USB charging
cable
TeamTalk-P;
Plug In Microphone, D shape
earphone, Neck strap
and USB charging cable
2. Controls and Indicators
2.1 TeamTalk-L
2.2 TeamTalk-P
TALK
MASTER
Down
Up
Down
Up
MUTE ON / OFF
turn the device power o.

Press the PTT button longer than 1
second and talk when you want to
talk to the leader.
& are displayed when the
transmitting is activated successfully.
on the LCD is displayed for the
moment when any one of other
members is talking by press his PTT
button earlier than you.
In that case, you need to wait until
is disappeared.
If you pressed the PTT button while
was displayed, the PTT is not
activated with a beep alert.
ON Air
ON Air
ON Air
ON Air
TALK
5. SPECIFICATION
Radio Frequency Type
ISM 2403MHz ~ 2480MHz
Type
Full duplex communication
Radio Interface
ISM 2.4GHz: GFSK Modulation with
Frequency Hoppingng
Voice Codec
16KHz/16bits
Tx Max Output Power
10mW
RX Sensitivity
-95 dBm
Voice Latency
<20ms
Num. of Frequency Channel
80 chs
Channel Spacing
500 KHz
Data Rate
500 Kbps
Freq. Bandwidth
500 KHz
Battery
Li-ion Battery @ 3.7V 800mA
Antenna
Internal Chip Antenna
Working Time
10 hours typically
Distance Range (LOS)
150m
Frequency response
50 Hz ~ 8 kHz
Maximum operation Transmitters
2 Transmitters simultaneously
Dimension
50 mm X 88 mm X 15 mm
Weight
60g
4. Battery
The rechargeable Li-Ion battery 3.7V,
800mA is installed in each device,
TeamTalk-L and TeamTalk-P.
Plug the USB charging cable into the
USB port and recharge the battery.
The Red color LED in the right side top
corner of device is turned on during the
when the battery is fully charged.
3.3 TeamTalk-P
On the LCD, and vol 03 are displayed
when the device power on.
Set the Group number equally between
TeamTalk-L & TeamTalk-P.
The Volume level and Group number
have been set at "03" and "00" as a
default.
Set the Group number to be an equal
between the TeamTalk-L &
TeamTalk-P and use the device.
Plug the Plug Microphone into the
jack and the D shape earphone
into the jack.
Adjust the volume level you desire
by pressing ” ” or ” ” button.
Set the Group number to be an equal
between the TeamTalk-L &
TeamTalk-P.
3.4 Group selection on TeamTalk-L
and Team Talk-P
P ress and hold the" " or " " button
longer than 2 seconds.
The ”GRP” on the LCD is blinking.
Choose the Group number by pressing the
” ” or ” ” button and then release all
The blinking of ”GRP” on LCD is stopped
and the newly selected Group number is
displayed.
TeamTalk User manual 190107