Kaiser Donker Professional Rechargeable Amplified Wireless Speaker Kit

Introduction

This user manual provides detailed instructions for the safe and efficient operation of your Kaiser Donker Professional Rechargeable Amplified Wireless Speaker Kit. This 15-inch speaker system features KSR-Link technology for connecting multiple units, Bluetooth connectivity, FM radio, and various input options for a versatile audio experience. Please read this manual thoroughly before using the product and retain it for future reference.

Package Contents

Please check the box for the following items:

• 1 x Rechargeable Speaker Unit
• 1 x Remote Control
• 1 x Power Cable (for charging)
• 1 x Wired Microphone

Product Overview

Front View

The front of the speaker features a protective grille covering the 15-inch woofer, which illuminates with a blue light when active, and the tweeter. The Donker brand logo is prominently displayed across the center.

Rear Control Panel

The rear panel houses all the main controls and input/output ports. These include independent knobs for master volume, bass, treble, microphone volume, and echo. It also features a display, playback controls, 3.5mm audio input, 6.3mm microphone input, USB port, micro SD card slot, external battery terminals, and power input.

Wired Microphone

A wired microphone is included for karaoke or public address functions. It connects to the 6.3mm microphone input on the rear panel.

Remote Control

The provided remote control allows for convenient operation of the speaker's functions, including power, mode selection, volume, track control, EQ, and FM scan.

Optional Speaker Stand

While not included in the standard package, the speaker is compatible with a standard tripod speaker stand (sold separately) for elevated sound projection.

Setup

Initial Charging

1. Before first use, fully charge the speaker for approximately 6 hours using the provided power cable.
2. Connect the power cable to the speaker's power input and plug the other end into a standard electrical outlet.
3. The charging indicator light will show the charging status.

Placement

• Place the speaker on a stable, flat surface.
• For optimal sound dispersion, position the speaker in an open area, away from obstructions.
• If using a speaker stand, ensure it is securely locked and capable of supporting the speaker's weight (21 kg).

Operating Instructions

Power On/Off

Locate the power switch on the rear control panel. Flip it to the "ON" position to power on the speaker. Flip it to "OFF" to power off.

Bluetooth Pairing

1. Turn on the speaker. The display will show the current mode.
2. Press the "Mode" button on the control panel or remote until "Bluetooth" mode is selected. The speaker will enter pairing mode, indicated by a flashing Bluetooth icon on the display.
3. On your mobile device, enable Bluetooth and search for available devices.
4. Select "Kaiser Donker" (or similar name) from the list. Once paired, the speaker will emit a confirmation sound, and the Bluetooth icon will stop flashing.
5. You can now play audio from your device through the speaker. The Bluetooth range is up to 10 meters.

FM Radio Operation

1. Press the "Mode" button until "FM Radio" mode is selected.
2. Press the "SCAN" button on the remote or control panel to automatically scan and save available FM stations.
3. Use the "Previous/Next Track" buttons to navigate between saved stations.

USB/Micro SD Playback

1. Insert a USB flash drive or a micro SD card into the corresponding slot on the rear panel.
2. The speaker will automatically switch to USB or Micro SD mode and begin playing audio files. If not, press the "Mode" button to select the correct input.
3. Use the playback controls (Play/Pause, Previous/Next Track) on the speaker or remote to manage your music.

Microphone Usage

1. Connect the wired microphone to the 6.3mm microphone input on the rear panel.
2. Adjust the "MIC VOL" knob to control the microphone's volume.
3. Use the "ECHO" knob to add an echo effect to the microphone's output.
4. The speaker features a "Microphone Audio Priority" function, which automatically lowers background music when the microphone is in use.

Audio Recording

The speaker supports audio recording. Ensure a USB drive or micro SD card is inserted. Press the "Record" button (if available on your model/remote) to start recording. Press again to stop.

External Battery Connection

For extended use, the speaker includes terminals for connecting an external 12V battery. Ensure correct polarity when connecting to avoid damage.

KSR-Link Technology

The KSR-Link 9.2 technology allows you to wirelessly connect two Kaiser Donker speakers with the same technology for a stereo sound experience. Refer to the KSR-Link specific instructions for detailed pairing steps (usually involves holding a dedicated button on both units).

Maintenance

• Cleaning: Use a soft, dry cloth to clean the speaker's exterior. Do not use abrasive cleaners or solvents.
• Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, fully charge the speaker before storing it for long periods. Avoid completely draining the battery frequently.
• Ventilation: Ensure the speaker's ventilation openings are not blocked to prevent overheating.

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 Kaiser website. Keep your purchase receipt as proof of purchase for any warranty claims.

For further assistance, you may contact Kaiser customer service through their official channels.