EMEET Luna Plus USB Bluetooth Speakerphone User Manual

1. Introduction

The EMEET Luna Plus is a versatile USB Bluetooth speakerphone designed for clear and efficient conference calls, remote work, and online meetings. Featuring 8 built-in microphones with 360° voice pickup and advanced VoiceIA noise reduction, it ensures crystal-clear audio for all participants. This manual provides detailed instructions for setting up, operating, and maintaining your device.

Figure 1: EMEET Luna Plus with 360° Voice Pick Up in a conference setting.

2. What's in the Box

Carefully unpack your EMEET Luna Plus and ensure all items are present:

• EMEET Luna Plus Speakerphone
• USB Cable
• EMEET Luna USB Bluetooth Speakerphone (This refers to the main unit itself, as per product description)

Figure 2: EMEET Luna Plus speakerphone and included USB dongle.

3. Setup

3.1 Powering On/Off

• To power on, press and hold the Power button () for 2 seconds. The indicator lights will illuminate.
• To power off, press and hold the Power button for 2 seconds. The indicator lights will turn off.

3.2 Connecting to Your Device

The EMEET Luna Plus offers multiple connection options:

Figure 3: Easy connection via USB dongle, USB cable, or Bluetooth 5.3.

USB Connection

• Connect the EMEET Luna Plus to your computer using the provided USB cable.
• The device is plug-and-play; no drivers are required.
• The speakerphone will be automatically recognized by your operating system (Windows, Mac OS).

Bluetooth Connection

1. Power on the EMEET Luna Plus.
2. Press and hold the Bluetooth button () for 2 seconds until the Bluetooth indicator light flashes blue. This indicates pairing mode.
3. On your device (laptop, smartphone, tablet), enable Bluetooth and search for available devices.
4. Select "EMEET Luna Plus" from the list to connect. The Bluetooth indicator will turn solid blue when connected.

Daisy Chain Connection (for up to 18 attendees)

For larger meeting rooms, two EMEET Luna Plus speakerphones can be daisy-chained together using an EMEET Daisy-Chain cable (sold separately).

1. Ensure both Luna Plus units are powered on.
2. Connect the Daisy-Chain cable between the two Luna Plus units' dedicated daisy-chain ports.
3. The units will automatically link, extending the microphone pickup and speaker coverage.

Figure 4: Daisy-chaining two Luna Plus units for extended coverage.

4. Operating Instructions

4.1 Basic Controls

The EMEET Luna Plus features intuitive buttons for easy control:

• Power Button: Press and hold to power on/off.
• Bluetooth Button: Press and hold to enter pairing mode. Short press to disconnect/reconnect Bluetooth.
• Answer/End Call Button: Press to answer an incoming call or end an ongoing call.
• Volume Up/Down Buttons: Press + or - to adjust speaker volume.
• Mute Microphone Button: Press to mute or unmute the microphones. The indicator light will turn red when muted.

4.2 VoiceIA Noise Reduction

The integrated VoiceIA Algorithm intelligently reduces disruptive background noise, such as air conditioning or keyboard clicks, ensuring clear communication. This feature operates automatically to optimize audio quality.

Figure 5: VoiceIA Noise Reduction process.

4.3 Speaker Performance

The 5W ultra-clear speaker delivers robust audio, ensuring all participants can hear clearly. With a maximum volume of 89 dB, your voice will be heard with clarity.

Figure 6: EMEET Luna Plus 5W Ultra-Clear Speaker.

4.4 Battery Life

The built-in 2600mAh battery provides up to 10 hours of talk time on a single charge, suitable for all-day meetings. To charge, connect the speakerphone to a power source using the USB cable.

Figure 7: EMEET Luna Plus 10-hour call time.

5. Maintenance

• Keep the device clean by wiping it with a soft, dry cloth.
• Avoid exposing the device to extreme temperatures, direct sunlight, or moisture.
• Do not attempt to disassemble or repair the device yourself, as this will void the warranty.
• Store the device in a cool, dry place when not in use.

6. Troubleshooting

6.1 No Sound or Poor Audio Quality

• Ensure the speakerphone is properly connected via USB or Bluetooth.
• Check the volume levels on both the speakerphone and your connected device.
• Verify that the speakerphone is selected as the default audio input and output device in your computer's sound settings or meeting application.
• Ensure the microphone is not muted (red indicator light).
• If using Bluetooth, try disconnecting and reconnecting the device.

6.2 Device Not Connecting via Bluetooth

• Ensure the speakerphone is in pairing mode (flashing blue Bluetooth indicator).
• Make sure Bluetooth is enabled on your device and it is within the 10-meter range.
• Forget the device from your Bluetooth list on your computer/phone and try pairing again.
• Restart both the speakerphone and your connecting device.

6.3 Daisy Chain Not Working

• Ensure both Luna Plus units are powered on.
• Verify that you are using an official EMEET Daisy-Chain cable.
• Check that the cable is securely connected to the correct ports on both units.

6.4 Battery Not Charging

• Ensure the USB cable is securely connected to both the speakerphone and a working power source.
• Try using a different USB port or power adapter.
• Check if the USB cable is damaged and try a different cable if necessary.

7. Specifications

Figure 8: EMEET Luna Plus vs. Luna comparison.

8. Warranty and Support

EMEET products are designed for reliability and performance. For warranty information, technical support, or customer service inquiries, please visit the official EMEET website or contact their customer support team directly. Please have your product model and purchase details available when contacting support.

Official EMEET Website: www.emeet.com