Kaiser MSA-5708GY Professional 8-inch Amplified Wireless Speaker User Manual

1. Introduction

Thank you for purchasing the Kaiser MSA-5708GY Professional 8-inch Amplified Wireless Speaker. This device is designed to provide high-quality audio with versatile connectivity options, including Bluetooth, USB, SD card, and AUX input. It also features a microphone input for public address or karaoke, and dynamic multicolor LED lights. Please read this manual thoroughly before operating the speaker to ensure proper use and to maximize its performance and longevity.

2. Safety Information

• Power Source: Use only the provided charging cable and adapter. Ensure the power supply matches the speaker's requirements.
• Water and Moisture: Do not expose the speaker to water, rain, or excessive moisture. Avoid placing liquid-filled objects on or near the speaker.
• Heat: Keep the speaker away from heat sources such as radiators, heat registers, stoves, or other heat-producing appliances.
• Ventilation: Do not block any ventilation openings. Ensure adequate airflow around the speaker.
• Cleaning: Disconnect the power before cleaning. Use a dry, soft cloth. Do not use liquid cleaners or aerosol cleaners.
• Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
• Battery: The speaker contains a rechargeable battery. Do not expose the battery to excessive heat or direct sunlight. Dispose of batteries according to local regulations.

3. Package Contents

Verify that all items are present in the package:

• Kaiser MSA-5708GY Amplified Wireless Speaker
• Wired Microphone
• Remote Control
• Charging Cable / Power Adapter

4. Product Overview

Familiarize yourself with the main components and controls of your speaker.

Figure 1: Front view of the Kaiser MSA-5708GY speaker, showing the 8-inch woofer with multicolor LED lights and the control panel.

Control Panel Features:

• Display: Shows current mode, track number, or FM frequency.
• Mode Button: Switches between Bluetooth, USB, SD, AUX, and FM Radio modes.
• Play/Pause Button: Starts or pauses playback.
• Previous/Next Buttons: Navigates tracks or FM stations.
• Volume Knob: Adjusts the master volume.
• Microphone Volume Knob: Adjusts microphone input volume.
• Microphone Bass/Treble Knobs: Adjusts bass and treble for the microphone input.
• LED Light Switch: Toggles the multicolor LED lights on/off.

Rear Panel / Side Connections:

• USB Port: For USB flash drives.
• SD Card Slot: For SD memory cards.
• AUX Input (3.5mm): For external audio devices.
• Microphone Input (6.3mm): For connecting a wired microphone.
• Charging Port: For connecting the power adapter.
• Power Switch: Turns the speaker on or off.
• Stand Mount Socket: For mounting the speaker on a compatible stand.

5. Setup

5.1 Charging the Battery

1. Connect the provided charging cable to the speaker's charging port.
2. Plug the other end of the cable into a suitable power outlet.
3. The charging indicator light (if present) will illuminate, indicating that the battery is charging.
4. Allow approximately 3-4 hours for a full charge. The indicator light may change or turn off when fully charged.
5. Disconnect the charger once fully charged to preserve battery life.

Note: For optimal battery performance, fully charge the speaker before first use.

5.2 Powering On/Off

• To power on, locate the Power Switch on the speaker and toggle it to the "ON" position.
• To power off, toggle the Power Switch to the "OFF" position.

5.3 Mounting on a Stand

The speaker features a rear knob and a socket for mounting on a compatible speaker stand.

1. Ensure the speaker stand is stable and rated for the speaker's weight (4 kg).
2. Carefully place the speaker onto the stand's pole, aligning it with the stand mount socket.
3. Tighten the rear knob on the speaker to secure it firmly to the stand.

6. Operating Instructions

6.1 Bluetooth Connectivity

1. Power on the speaker. The speaker will typically enter Bluetooth pairing mode automatically, indicated by a flashing Bluetooth icon or a voice prompt. If not, press the "Mode" button until "Bluetooth" is selected.
2. On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
3. Select "MSA-5708GY" from the list of devices.
4. Once paired, the speaker will confirm the connection, and the Bluetooth indicator will stop flashing.
5. You can now play audio from your device through the speaker. Control playback and volume from your device or the speaker's controls.

Note: The Bluetooth range is up to 10 meters (33 feet) in open areas.

6.2 USB/SD Card Playback

1. Insert a USB flash drive or an SD card (pre-loaded with MP3 audio files) into the respective port/slot on the speaker.
2. The speaker should automatically switch to USB or SD mode and begin playing audio. If not, press the "Mode" button to select "USB" or "SD".
3. Use the Play/Pause, Previous, and Next buttons on the speaker or remote control to manage playback.

6.3 FM Radio

1. Power on the speaker and press the "Mode" button until "FM" mode is selected.
2. Press and hold the Play/Pause button to initiate an automatic scan for FM stations. The speaker will scan and save available stations.
3. Use the Previous and Next buttons to navigate through the saved FM stations.

6.4 AUX Input

1. Connect one end of a 3.5mm audio cable (not included) to the AUX input port on the speaker.
2. Connect the other end of the cable to the headphone jack or audio output of your external audio device (e.g., MP3 player, laptop).
3. Press the "Mode" button until "AUX" mode is selected.
4. Play audio from your external device. Adjust volume from both the external device and the speaker.

6.5 Microphone Usage

1. Connect the wired microphone to the 6.3mm microphone input jack on the speaker.
2. Adjust the "MIC VOL" knob to control the microphone's volume.
3. Use the "MIC BASS" and "MIC TREBLE" knobs to fine-tune the microphone's sound.

6.6 Multicolor LED Lights

The speaker features integrated multicolor LED lights that illuminate the woofer.

• To activate or deactivate the LED lights, use the dedicated LED Light Switch on the control panel.

6.7 Remote Control Operation

The included remote control allows for convenient operation from a distance. Ensure the remote control has working batteries and is pointed towards the speaker's IR receiver.

• Power Button: Turns the speaker on/off (standby).
• Mode Button: Switches input modes.
• Volume +/-: Adjusts master volume.
• Play/Pause: Starts/pauses playback.
• Previous/Next: Skips tracks or FM stations.
• EQ: (If available) Cycles through equalizer presets.
• Number Buttons: (If available) Direct track selection in USB/SD mode or FM station input.

7. Maintenance

7.1 Cleaning

• Always disconnect the speaker from the power source before cleaning.
• Use a soft, dry, lint-free cloth to wipe the exterior surfaces of the speaker.
• Do not use abrasive cleaners, waxes, or solvents as they may damage the finish.
• Avoid getting moisture into any openings.

7.2 Battery Care

• To prolong battery life, avoid completely draining the battery frequently.
• If the speaker will not be used for an extended period, charge it to about 50% and store it in a cool, dry place. Recharge every 3-6 months to prevent deep discharge.
• Do not expose the battery to extreme temperatures.

8. Troubleshooting

9. Specifications

10. Warranty Information

This Kaiser MSA-5708GY speaker comes with a 3-month warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.

11. Customer Support

If you encounter any issues or have questions regarding your Kaiser MSA-5708GY speaker that are not addressed in this manual, please contact Kaiser customer support. Refer to the product packaging or the official Kaiser website for the most up-to-date contact information.

When contacting support, please have your product model number (MSA-5708GY) and proof of purchase readily available.