1.Audio Out port — accepts the 2.5mm plug for the earpiece.

2.Charging Port — docks to all Revolabs HD Charger Bases.

3.Mute button — press to mute, un-mute and pair microphone.

4.LED display — visual status for mute, un-mute, and pairing.

5.TA4F connector — connects to Countryman microphone cable.

To use the HD Wireless Adapter for Countryman Microphone:

4.Remove the Microphone Adapter from the Charger Base.

The adapter turns on and mutes automatically when removed from Charger Base (flashing RED LED). The Microphone Adapter is attached to a Countryman Microphone with the specific cable designed for Revolabs. The HD Wireless Adapter for Countryman microphone supplies the necessary phantom power specifically for the Countryman microphone.

5.To turn the Adapter off, return the microphone unit to the Charger Base or press and hold the Mute button for ~10 seconds until the LED turns solid RED then release button.

Important: Always remove the microphone from the Adapter and separate the parts before returning the Adapter to the Charger Base.

If the Adapter is moved too far from the Base Station (~65 feet or 20 meters) the connection will be dropped (LED flashes all colors) and the audio will mute. After 15 seconds the microphone will beep 5 times, and will continue beeping every 30 seconds to indicate that it is out of range.

Move the Countryman Adapter closer to the Base Station and the connection will automatically be re- established to its original state, and the beeping will cease. If not, the Countryman Adapter will continue beeping until it turns off in about 15 minutes.

Pairing Wireless Microphones to Base Station

Pairing creates a link between the HD Wireless Microphone and the Base Station, with a unique electronic serial number. When the microphone and Base Station have been previously paired, the mic will automatically try to connect to the same Base Station whenever it is lifted from the Charger Base.

Note: Microphones in new systems must be paired to the Base Station with each microphone assigned to a unique channel on the Base Station.

Remember, microphones are always muted (flashing RED LED) when they are removed from the Charger Base and the Mute button needs to be pressed to make it ―live‖ (flashing GREEN LED).

A microphone that is not paired will be indicated by a cycling RED-GREEN LED pattern. A Base Station channel that is not paired to a microphone will not show any activity on the channel LED (make sure unit is first powered on by observing GREEN backlit front panel display).

When channels are paired, both microphone and channel LEDs will flash RED as microphones are removed from the Charger Base and flash GREEN when un-muted. Remember that only one microphone can be paired to any single Base Station channel.

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Revolabs 04-HDDUALEU, 04-HDSGLEU, 02-HDSGL, 02-HDDUAL setup guide Pairing Wireless Microphones to Base Station
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02-HDSGL, 04-HDSGLEU, 02-HDDUAL, 04-HDDUALEU specifications

Revolabs has established itself as a leader in the field of audio conferencing solutions, and its products like the 04-HDDUALEU, 02-HDDUAL, 04-HDSGLEU, and 02-HDSGL are prime examples of the innovation and quality the brand offers. These devices are designed to enhance audio experiences in various settings, including conference rooms and lecture halls, ensuring clarity and ease of use for all participants.

The 04-HDDUALEU model is particularly notable for its dual-channel capabilities, allowing two separate audio sources to be transmitted simultaneously. This feature is ideal for scenarios where multiple speakers need to be heard distinctly, such as panel discussions or interviews. Its ability to support multiple microphone types, including handheld and lapel mics, provides flexibility to users, catering to different preferences and situations.

The 02-HDDUAL offers similar advantages but is designed for smaller setups. It maintains the dual-channel functionality while being compact and lightweight, making it a great option for mobile conferencing. This model ensures high-quality audio transmission with minimal interference, which is essential for effective communication during remote meetings.

On the other hand, the 04-HDSGLEU and 02-HDSGL models focus on single-channel configurations. These devices are perfect for more straightforward applications where only one audio source is necessary. Despite being single-channel, both models do not compromise on sound quality, delivering clear and precise audio that enhances the user experience.

All these devices employ advanced technologies like wireless audio transmission, which eliminates the clutter of cables, providing a clean and organized space. This feature is particularly beneficial in collaborative environments, as it allows for free movement without being restrained by wires. Additionally, they use the latest in noise cancellation technology, ensuring that background distractions are minimized, and conversations can flow smoothly.

The devices are engineered to be user-friendly, featuring easy setup processes and intuitive controls. They are compatible with various conferencing platforms, making them versatile tools for any organization. Moreover, their robust build quality ensures durability, making them suitable for long-term use in demanding environments.

In summary, Revolabs’ 04-HDDUALEU, 02-HDDUAL, 04-HDSGLEU, and 02-HDSGL models stand out for their superior audio quality, flexibility in configurations, and advanced wireless technology, making them ideal solutions for enhancing communication in any professional setting.
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