Introduction
The F&D PA100 is a versatile and powerful portable wireless speaker designed for high-fidelity audio experiences. Featuring 40W high power output, Bluetooth 5.0 connectivity, and a built-in KTV karaoke function, it's perfect for various scenarios including parties, camping, and general music enjoyment. This manual provides detailed instructions for setting up, operating, and maintaining your PA100 speaker.

F&D PA100 Wireless Speaker: 40W High Power, High Fidelity Audio.
Package Contents
Please check the box for the following items:
- F&D PA100 Speaker
- Microphone
- AA Microphone Battery (x2)
- Instruction Manual (this document)
- Power Cord
- Signal Line (AUX cable)

Ensure all listed items are present in your package.
Product Overview & Controls
Familiarize yourself with the speaker's controls and ports:

- Bass adjustment
- Treble adjustment
- Microphone ECHO
- MEGA BASS button
- Light control
- Master volume knob
- Bluetooth mode button
- Power On/Off button
- Charging indicator lamp

Input ports for USB and AUX connections.
Setup
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided power cord to the speaker's AC input and a power outlet. The charging indicator lamp (9) will illuminate during charging and turn off or change color when fully charged.
2. Bluetooth Pairing
- Press the Power On/Off button (8) to turn on the speaker.
- Press the Bluetooth mode button (7) to enter Bluetooth pairing mode. The speaker will emit an audible prompt and the Bluetooth indicator will flash.
- On your mobile device, enable Bluetooth and search for available devices.
- Select "F&D PA100" from the list of devices.
- Once connected, the speaker will provide an audible confirmation, and the Bluetooth indicator will stop flashing.
3. TWS (True Wireless Stereo) Pairing (for two PA100 speakers)
To achieve a wider stereo sound field, you can pair two PA100 speakers wirelessly:

TWS Wireless Tandem: Connect two speakers for immersive stereo sound.
- Ensure both PA100 speakers are powered on and not connected to any other Bluetooth device.
- On one speaker (this will be the primary speaker), press and hold the Bluetooth mode button (7) until you hear a TWS pairing prompt.
- The primary speaker will automatically search for and connect to the secondary speaker.
- Once connected, both speakers will provide an audible confirmation.
- Now, connect your mobile device to the primary speaker via Bluetooth as described in step 2. Audio will play through both speakers in stereo.
Operating Instructions
1. Power On/Off
Press the Power On/Off button (8) to turn the speaker on or off.
2. Adjusting Volume
Rotate the Master volume knob (6) clockwise to increase volume and counter-clockwise to decrease volume.
3. Sound Modes & Bass Enhancement

Activate powerful bass with the MEGABASS button.
- MEGA BASS: Press the MEGA BASS button (4) to activate or deactivate the enhanced bass mode for a more impactful sound experience.
- Sound Modes: The speaker supports various sound modes including Live Sound Mode, Standard Mode, Extra Bass Mode, Game Mode, and Hi-Res Sound Mode. These modes are typically cycled through a dedicated button (not explicitly numbered but implied by the 'Sound Mode' specification) or automatically adjusted based on content.
4. Microphone Input & KTV Function

Microphone input for KTV singing with reverberation adjustment.
- Microphone Connection: Insert the wired microphone into the designated microphone input port. The speaker also supports wireless microphones.
- Microphone ECHO: Use the Microphone ECHO knob (3) to adjust the reverberation effect for KTV singing.
- Bass/Treble Adjustment: Use the Bass adjustment (1) and Treble adjustment (2) knobs to fine-tune the audio output to your preference.
5. RGB Colorful Light Ring
The speaker features an RGB colorful light ring with dynamic display of 1600 colors, offering three immersive lighting effects:

RGB Colorful Light Ring with dynamic atmosphere effects.
- Gradient Rotation: Lights cycle through colors smoothly.
- Fixed-point diffusion: Lights expand from a central point.
- BAND Flashes: Lights flash in sync with the music rhythm.
Use the Light control button (5) to cycle through these modes or turn the lighting on/off.
6. Multiple Playback Modes
The F&D PA100 supports various connection methods for lossless sound quality:
- Bluetooth: Connect wirelessly to your devices (refer to Bluetooth Pairing section).
- AUX: Use the provided signal line (AUX cable) to connect to devices with a 3.5mm audio output.
- USB: Connect a USB drive containing audio files for direct playback.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker's surface. Do not use liquid cleaners or abrasive materials.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods.
- Avoid Water: The speaker is not waterproof. Keep it away from water and moisture.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on | Low battery; Power cord not connected | Charge the speaker; Ensure power cord is securely connected |
| No sound output | Volume too low; Incorrect input mode; Device not connected | Increase volume; Select correct input (Bluetooth, AUX, USB); Reconnect device |
| Bluetooth pairing fails | Speaker not in pairing mode; Device too far; Interference | Ensure speaker is in pairing mode; Move device closer; Turn off other Bluetooth devices |
| TWS pairing fails | Speakers already connected to other devices; Too far apart | Disconnect speakers from other devices; Place speakers closer together |
| Microphone not working | Microphone not connected; Batteries low/dead | Ensure microphone is securely connected; Replace AA batteries in microphone |
Specifications

| Feature | Specification |
|---|---|
| Product Model | F&D PA100 |
| Output Power (RMS) | 40W |
| Frequency Response | 40Hz - 20KHz |
| Speaker Unit (Bass) | 5.25" x 1pc |
| Speaker Unit (Sound) | 2" x 2pcs |
| Resolution | >= 45dB |
| Signal-to-noise ratio | >= 70dB |
| Battery Capacity | 14.8V/2000mAh (29.6Wh) |
| Power Input | 100-240V~50/60Hz 0.7A |
| Unit Size (W*H*D) | 277mm * 325mm * 293mm |
| Net Weight | 3.82kg |
| Bluetooth Version | 5.0 |
| Communication | USB, Bluetooth, Wireless |
| Audio Crossover | Full-Range |
| Number of Loudspeaker Enclosure | 1 |
| Built-in Microphone | Yes |
| Waterproof | No |
| Cabinet Material | Metal |
Warranty and Support
For warranty information and technical support, please refer to the seller's policies or contact the point of purchase. Keep your purchase receipt as proof of purchase.