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Available languages
Available languages
EN
OVERVIEW:
GMD1208 is an extension microphone companion device for
Grandstream audio and video conference products to increase
the overall audio coverage range. With ultrasound pairing, long
talk time, proprietary 2.4G/BLE dual mode and error-resilient
long-distance transmission, GMD1208 brings mobility and flex-
ibility to your powerful conference solutions with ease. Each
GMD1208 unit supports 360-degree full band quality voice pick-
up, within a radius of 5 meters for the best user experience. The
multi-functional touch key on this device can trigger various func-
tions with different operations and includes an LED indicator for
status notifications. These user-friendly features make GMD1208
an ideal choice for organizations that need optimal microphone
placements with ultra-wideroom coverage and crystal-clear au-
dio quality.
PRECAUTIONS:
•
Do not attempt to open, disassemble, or modify the device.
•
Do not expose the device to temperatures outside the range 0°C to
40°C (32°F to 104°F) in operation and -10°C to 60°C (14°F to
140°F) in storage.
•
Do not expose the GMD1208 at environments outside of the humid-
ity range of 10-90% RH (non-condensing).
PACKAGE CONTENTS:
1x GMD1208 Wireless
Microphone
1x Power Adapter (5V)
1x Quick Installation Guide
1x USB Cable
1x GPL License
~ 1 ~
GMD1208 DESCRIPTION:
Mute Indicator
Multifunctional Button
Front view
Reset Pin Hole
Back view
CHARGING GMD1208:
GMD1208
Connect the
to power source using the USB cable and PSU
included in the package as shown in below figure:
Note: The power indicator will be green slow flashing when charging and green
solid when fully charged. Refer to "LED STATUS INDICATORS" for more details.
~ 2 ~
Working Station
Indicator
Power Indicator
USB Port
2.4G/BT Modes
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