ALTEAM USB-429
USB Handset Instruction Manual
PLEASE CHECK FIRST
Before using it, please confirm whether the set contents are complete.
If anything is missing, please contact the dealer you purchased for replacement.
SET CONTENT:
①
1 handset
②
1 Copy of this user manual
Design and specifications are subject to change without prior notice for improvement. Company names and product names described in this document are trademarks or registered trademarks of the company.
Please read carefully for safe use
WARNING:
Failure to observe this indication may result in death or serious injury due to fire, overheating or electric shock.
①
Do not open the interior and modify the product.
We will not guarantee the deterioration of performance when internally modified.
Failure to do so may result in fire, malfunction or electric shock accident.
②
Do not apply excessive force to cables or plugs. There is a possibility of breakage and disconnection.
③
Do not raise the volume too much from the beginning. A sudden loud sound comes out and the hearing. There is a risk of damaging.
④
Be careful not to increase the volume too much when using it. Continuous listening at a loud volume for a long time may damage your hearing.
⑤
Please disconnect the connected cable stop using the product and consult your dealer or our company when defects is detected.
PRODUCT SPECIFICATION:
Speaker part
Frequency Range: 20 to 20,000 Hz
Impedance:
8 Ω
Maximum input: 40 mW
Microphone section
Format:
Condenser Type
Directionality:
Uni-Directional
Frequency Range: 70 to 10,000 Hz
Input sensitivity: -38 dB ± 3 dB (0 dB = 1 V / Pa, 1 KHz)
-58 dB ± 3 dB (0 dB = 1 V / ubar, 1 KHz)
Common specification
Connector shape: USB A connector male (USB 2.0 / 1.1 compatible)
Cable length:
About 2.0 m
Size:
W41 × D26 × H 157 mm
Weight:
Approximately 78 g (including cable)
Compatible models: Windows · Mac computer with USB port
Supported OS:
Windows 10 · 8.1 · 8 · 7, Mac OS 10.12 to 10.13, Mac OS X 10.3 to 10.11
※
Compatibility is not guaranteed for all personal computers under the above operating environment.
※
Compatibility is not guaranteed after official updating of personal computer and OS and operation system.
※
We will not guarantee compatibility with home game machines etc. equipped with a USB port.
FEATURES:
＊
It's easy to connect to a USB port.
＊
Handheld type speaker microphone for people who do not wish to wear a headset.
＊
Thin, lightweight and convenient to carry.
＊
Microphone mute + volume adjustment can be performed easily at hand.
＊
It supports Internet calls such as Skype.
PARTS NAME/ FUNCTION:
A
:
(Speaker) Volume control:
Volume Up/Down
B:
(Microphone) Mute button:
Temporarily stop (mute) the microphone function. Microphone ON/OFF
C
:
LED:
Blue light when power on, Red lights when microphone is mute.
CONNECTION METHOD: