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Grandstream GMD1208 Microphone

  • Built-in 8 omni-directional
  • Capacitive touch
  • Proprietary 2.4GHz

The Grandstream GMD1208 is an extension microphone companion device for Grandstream’s GVC3220 Ultra HD Multimedia Conferencing System to increase the overall audio coverage range. This desktop wireless microphone includes integrated Bluetooth allowing it to also be paired with Bluetooth devices to provide HD voice quality. With ultrasound pairing, long talk time, proprietary 2.4G/BT dual mode and error-resilient transmission, the GMD1208 brings mobility and flexibility for an easy and powerful conferencing solution.

  • Capacitive touch mute button with LED
  • 1500mA built-in Li-Ion battery
  • Micro-B port for charging, BYOD microphone and upgrading
  • Low power indicator
  • Bluetooth v2.1+EDR protocols
  • Proprietary 2.4GHz wireless technology with dynamic beamforming technology
  • Ultrasound pairing technology
  • High quality audio coding with error tolerance
  • Built-in 8 omni-directional MEMS with 5-meter pickup range

  • 8 omni-directional MEMS
  • Up to 5-meter pickup range

Maximum connection distance

  • In 2.4G mode: up to 66 ft.
  • In Bluetooth mode: up to 33 ft.

Audio Feature

  • ANS, AGC/DRC, Noise Shield Technology

Audio Codecs

  • Opus


  • Proprietary 2.4G, Bluetooth, Bring Your Own Device (BYOD)


  • Bluetooth 2.1+EDR

Cascade Ability

  • Up to 2

Auxiliary Ports

  • Micro-B USB port


  • 1 x tri-colour LED for status indication
  • 1 x dual colour LED for mute status indication
  • 1 x dual colour LED for power indication

Power & Green Energy Efficiency

  • Universal power adapter include
  • Input: 220V , Output:5V, 1A
  • 1500mAh Lithium-ion battery, 12h talk time


  • Unit Dimension: 105(mm) x 105(mm) x 16.9(mm) ;
  • Unit Weight: 131.4g
  • Package Dimension: 185(mm) x 137(mm) x 60(mm);
  • Package Weight: 330.5g


  • Operation: 0°C to 40°C
  • Storage: -10°C to 60°C
  • Humidity: 10% to 90% Non-condensing

Package Content

  • 1 x GMD1208 microphone
  • 1 x USB cable
  • 1 x quick installation guide
  • 1 x Power supply
  • 1 x GPL License


  • FCC: Part 15 (CFR 47) Class B; UL 60950 (power adapter); Part68 (HAC)
  • CE : EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, EN60950-1, EN62479, RoHS
  • RCM: AS/ACIF S004; AS/NZS CISPR22/24; AS/NZS 60950; AS/NZS 4268
  • IC: ICES 003, RSS 247, CS 03, RSS 102
Whats in the Box
  • Grandstream GMD1208 Desktop Wireless Microphone
  • User Guide

Next Day Delivery
For UK orders received before 12pm Monday to Friday, we operate a next business day delivery service, subject to availability. We use next day services from the leading delivery companies.

Specific Time Delivery
If you need an item urgently, or delivered at a specific time, please contact us.

Delivery Methods
We use several leading delivery companies. The majority of our deliveries are made by
DPD, including most international orders.

Shipping prices are calculated during the checkout process.
We deliver to almost every country. For international delivery services, we use DHL, a high quality, fast delivery service. Prices are provided based on the weight of the order; this is calculated when you reach the checkout.

For full shipping information please visit our shipping page.

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£109.16 Excl. VAT

0% Interest offers available
  • In Stock
  • Order within 11 hours for delivery on Sun, 03rd March