Lenyes S837 300W Portable Karaoke Party Speaker User Manual

Introduction

This manual provides detailed instructions for the safe and effective use of your Lenyes S837 300W Portable Karaoke Party Speaker. Please read this manual thoroughly before operating the device and retain it for future reference. The S837 is designed to deliver high-quality audio with versatile connectivity and portability, featuring dual wireless UHF microphones for karaoke and live performances.

What's in the Box

• 1 x Lenyes S837 Portable Karaoke Party Speaker
• 2 x Wireless UHF Rechargeable Microphones
• 1 x Type-C Charging Cable
• 1 x Remote Control
• 1 x Aux-In Cable

Product Overview

Familiarize yourself with the components and controls of your Lenyes S837 speaker and its accessories.

Figure 1: Lenyes S837 Speaker and Wireless Microphones. This image displays the main speaker unit with its front grille and side panels, alongside two wireless UHF microphones.

Speaker Controls and Ports

Figure 2: Speaker Control Panel and Input/Output Ports. This image highlights the top control panel with buttons for power, mode, volume, EQ, and playback, as well as the side panel showing various input ports like USB, AUX, and microphone/guitar inputs.

• Power Button: Press and hold to turn the speaker on or off. Short press to switch dazzling light modes.
• Mode Button (M): Cycles through input modes (Bluetooth, AUX, USB).
• Volume Controls (+/-): Adjusts the main speaker volume.
• Microphone Volume Controls (R+/R-): Adjusts the volume of the wireless microphones.
• EQ Button: Cycles through various equalizer presets.
• Playback Controls: Play/Pause, Previous Track, Next Track.
• USB Port: For USB drive playback and 5V/1A power output for charging external devices.
• AUX Input: For connecting external audio devices via 3.5mm cable.
• 6.5mm Instrument/Mic Input: For connecting wired microphones or musical instruments like guitars.
• Type-C Charging Port: For charging the speaker.

Wireless Microphones

The S837 includes two wireless UHF microphones for vocal performances. Each microphone features:

• Power Button: Press and hold to turn on/off.
• Frequency Adjustment: Allows changing the UHF frequency if interference occurs.
• Display Screen: Shows battery level and frequency.
• Charging Port: For recharging the microphone battery.

Remote Control

Figure 3: Remote Control. This image shows the remote control unit, which allows for convenient operation of the speaker from a distance, including power, mode, volume, and playback controls.

The included remote control provides convenient access to various speaker functions from a distance, including power, mode selection, volume adjustment, and playback controls.

Setup

Initial Charging

1. Before first use, fully charge the speaker using the provided Type-C charging cable and a compatible power adapter (not included). The charging port is located on the side panel.
2. The speaker's 30000mAh battery requires approximately 12 hours for a full charge.
3. Charge the wireless microphones using their respective charging ports.

Powering On/Off

• Speaker: Press and hold the Power button on the top panel for a few seconds until the indicator lights up. Repeat to power off.
• Microphones: Press and hold the Power button on each microphone until its display screen illuminates. Repeat to power off.

Operating Instructions

Bluetooth Pairing

1. Turn on the Lenyes S837 speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon on the display.
2. On your smartphone or tablet, enable Bluetooth and search for available devices.
3. Select "Lenyes S837" from the list. Once connected, a confirmation sound will play, and the Bluetooth icon will stop flashing.

Using Wireless Microphones (Karaoke)

1. Ensure both the speaker and microphones are powered on. The microphones should automatically connect to the speaker.
2. Adjust the microphone volume using the "R+" and "R-" buttons on the speaker's control panel or the remote.
3. If you experience interference, short press the frequency adjustment button on the microphone to change its UHF channel.

TWS (True Wireless Stereo) Pairing

To achieve immersive stereo sound, you can pair two Lenyes S837 speakers together.

1. Ensure both S837 speakers are powered on and not connected to any Bluetooth device.
2. On one speaker (this will be the primary speaker), press and hold the TWS button (if available, or a combination of buttons as per specific model instructions, typically the Play/Pause button for a few seconds).
3. The primary speaker will search for the secondary speaker. Once connected, a confirmation sound will play.
4. Now, connect your device to the primary speaker via Bluetooth. Audio will play in stereo through both speakers.

EQ Modes

Press the "EQ" button on the speaker's control panel or remote to cycle through various equalizer presets (e.g., Pop, Rock, Classic, Jazz, Bass Boost) to optimize sound for different music genres or preferences.

Using USB/AUX/Guitar/Mic Inputs

• USB Playback: Insert a USB flash drive containing MP3 audio files into the USB port. The speaker will automatically switch to USB mode and begin playback. Use the playback controls to navigate tracks.
• AUX Input: Connect an external audio source (e.g., MP3 player, laptop) to the AUX port using the provided 3.5mm audio cable. Press the "M" (Mode) button until AUX mode is selected.
• 6.5mm Instrument/Mic Input: Connect a wired microphone or a musical instrument (e.g., guitar) to the 6.5mm input jack. Adjust the volume as needed.

Dazzling Lights

Figure 4: Multi-Mode Dazzling Lights. This image illustrates the speaker's dynamic LED lights on the front and side panels, which can be changed to various patterns and colors to enhance the party atmosphere.

The speaker features multi-mode dazzling lights. Short press the Power button to cycle through different light patterns and turn them off.

Charging

• Speaker Charging: Connect the Type-C charging cable to the speaker's Type-C port and a 65W compatible power adapter. The charging indicator will show the charging status. A full charge takes approximately 12 hours.
• Microphone Charging: Connect the microphones to a power source using their respective charging cables. The microphone display will indicate charging status.
• Power Bank Function: The USB port on the speaker can provide 5V/1A output to charge small external devices like smartphones in an emergency.

Maintenance

• Keep the speaker and microphones away from water, moisture, and extreme temperatures.
• Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Avoid dropping or subjecting the device to strong impacts.
• Store the speaker in a cool, dry place when not in use for extended periods.

Troubleshooting

Specifications

Warranty and Support

For warranty information and technical support, please refer to the warranty card included with your product or visit the official Lenyes website. You may also contact your retailer for assistance.

Manufacturer: Shenzhen Xinzhiyue Technology CO., LTD