Introduction
The Tronsmart Force Max is an 80W powerful portable Bluetooth speaker designed for robust audio performance and outdoor use. It features a 2.2 channel system, SoundPulse® technology, Tri-bass EQ effects, True Wireless Stereo (TWS) pairing, IPX6 waterproofing, and a built-in power bank. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal use of your speaker.
What's in the Box
- 1 x Tronsmart Force Max Speaker
- 1 x User Manual
- 1 x Type-C Charging Cable
- 1 x Aux-in Cable
- 1 x Carrying Strap
- 1 x Warranty Card
- 1 x SoundPulse® Card
Product Overview & Features
The Force Max speaker delivers a rich audio experience with its advanced features:
- 2.2 Channel System: Equipped with 4 drivers (tweeters and woofers) and dual passive radiators for an omnidirectional sound stage with impactful stereo sound.
- SoundPulse® Technology: Patented technology for loud stereo audio without distortion, even at high volumes.
- Tri-bass EQ Effects: Adjustable EQ settings (Vocal, 3D Bass, Deep Bass) to customize your listening experience.
- True Wireless Stereo (TWS): Pair two Force Max speakers together for a more immersive stereo sound system.
- IPX6 Waterproof: Designed to withstand powerful water jets, making it suitable for outdoor adventures and pool parties.
- Built-in Powerbank: A 15000mAh battery capacity allows you to charge your mobile devices on the go.
- Multiple Playback Modes: Supports Bluetooth, Aux-in cable, USB Flash Drive, and SD Card playback.
- Convenient Voice Assistant: Compatible with intelligent voice assistants like Siri, Cortana, and Google Assistant.
- Easy-to-Carry: Features a retractable strap for portability.

Image: Tronsmart Force Max Speaker, highlighting its 80W power output.

Image: Exploded diagram illustrating the 2.2 Channel System with tweeters and woofers.
Setup
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided Type-C cable to the speaker's charging port and a compatible 5V/3A power adapter. A full charge takes approximately 4-5 hours. The charging indicator LED will remain red during charging and turn off or change color (depending on model) when fully charged.
2. Powering On/Off
- Power On: Press and hold the Power button for 3 seconds.
- Power Off: Press and hold the Power button for 3 seconds.
- Forced Off: If the speaker is unresponsive, press and hold the Power button for 8 seconds to force a shutdown.
3. Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (the Bluetooth indicator will blink).
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Tronsmart Force Max" from the list.
- Once connected, the Bluetooth indicator will stop blinking and remain solid.
4. True Wireless Stereo (TWS) Pairing
To pair two Force Max speakers for TWS:
- Ensure both speakers are powered on and disconnected from any Bluetooth devices.
- On one speaker (this will be the primary speaker), press the TWS button. The TWS indicator will blink.
- On the second speaker (this will be the secondary speaker), press the TWS button. The TWS indicator will blink.
- The speakers will automatically connect to each other. Once connected, the TWS indicator on both speakers will become solid.
- Now, connect your device to the primary speaker via Bluetooth as described in step 3.
- The two speakers can be placed within 8 meters (26 feet) of each other for optimal TWS performance.

Image: Two Tronsmart Force Max speakers demonstrating True Wireless Stereo pairing in an outdoor setting.
Operating Instructions
Button Functions

Image: Diagram detailing the functions of the Tronsmart Force Max control buttons.
| Button/Action | Function |
|---|---|
| Power Button (Press 3s) | Power On/Off |
| Power Button (Press 8s) | Forced Off |
| M Button (Press 8s) | Reset / Disconnect from Bluetooth |
| Volume + / - (Press Once) | Adjust Volume |
| Volume + / - (Press 2s) | Next Track / Previous Track |
| Play/Pause Button (Press Once) | Play/Pause Music |
| Play/Pause Button (Double Press) | Redial Last Number |
| Play/Pause Button (Press Once during call) | Answer/End a Phone Call |
| Play/Pause Button (Press 2s during call) | Reject a Phone Call |
| Voice Assistant Button (Press 3s) | Activate Voice Assistant |
Music Playback Modes
- Bluetooth: Connect your device wirelessly as described in the Setup section.
- Aux-in: Connect an audio device using the provided 3.5mm Aux-in cable. The speaker will automatically switch to Aux-in mode.
- USB Flash Drive: Insert a USB flash drive into the USB-A port. The speaker will automatically detect and play music from the drive.
- SD Card: Insert an SD card into the dedicated slot. The speaker will automatically detect and play music from the card.
Tri-bass EQ Effects
The speaker offers three EQ modes: Vocal, 3D Bass, and Deep Bass. Press the EQ button to cycle through these modes and select your preferred sound profile.

Image: Visual representation of the Tri-bass EQ Effects (Vocal, 3D Bass, Deep Bass).
Using as a Power Bank
The Tronsmart Force Max can be used to charge other devices. Connect your mobile device to the speaker's USB-A output port using a compatible charging cable. The speaker's 15000mAh battery can provide emergency power for your phone or other small electronics.

Image: Tronsmart Force Max speaker being used to charge a smartphone via its built-in power bank function.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the speaker's exterior. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The speaker is IPX6 waterproof. Ensure all port covers are securely closed before exposing it to water. Do not submerge the speaker. After exposure to water, wipe it dry thoroughly before charging.
- 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 speaker frequently. Charge it regularly, even if not in use for extended periods.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Speaker does not power on. | Ensure the battery is charged. Connect to power and try again. If unresponsive, perform a forced shutdown (press Power button for 8s) and then try powering on. |
| Cannot pair via Bluetooth. | Ensure the speaker is in pairing mode. Check if Bluetooth is enabled on your device. Try resetting the speaker (press M button for 8s) and re-pairing. Ensure no other devices are connected to the speaker. |
| No sound or low volume. | Check volume levels on both the speaker and your connected device. Ensure the correct input mode is selected (Bluetooth, Aux, USB, SD). |
| TWS pairing fails. | Ensure both speakers are disconnected from other Bluetooth devices. Place speakers within 8 meters of each other. Try resetting both speakers and re-initiating TWS pairing. |
| Charging LED remains red after extended charging. | This is normal behavior for some units; the LED may not change color but the speaker will be fully charged after 4-5 hours. You can check the battery level on your connected device if supported. |
| Sound distortion or interference. | Move the speaker closer to the audio source. Ensure there are no obstructions or strong interference sources nearby. Try a different audio source or file. |
Specifications
| Feature | Detail |
|---|---|
| Model | Force Max |
| Bluetooth Version | v5.0 |
| Audio Decoding | SBC |
| Bluetooth Compatibility | A2DP V1.3, AVRCP V1.4, HFP V1.6 |
| Transmission Distance | 18m / 59ft (open area) |
| Frequency Range | 20Hz-20KHz |
| Playtime | Up to 13 Hours (at 50% Volume) |
| Battery Capacity | 15000mAh |
| Waterproof Rating | IPX6 |
| Output Power | 80W (MAX) |
| Charging Time | 4-5 Hours |
| Input | 5V/3A via Type-C port |
| Dimension | 10.2 x 3.4 x 6.0 inches (25.9 x 8.6 x 15.2 cm) |
| Weight | 2.54kg (5.6 lbs) |
| Power Source | Battery |
| Speaker Type | Portable |
| Built-in Microphone | Yes |
| Support Memory Card | Yes |
User Tips
- Charging Indicator: Don't be alarmed if the charging LED stays red; the speaker is likely still charging and will be full after the specified 4-5 hours.
- Passive Radiator Care: While durable, passive radiators can be sensitive to physical impact. Handle with care to avoid damage.
- Voice Assistant Activation: Hold the dedicated voice assistant button for 3 seconds to activate your device's assistant (Siri, Cortana, Google Assistant).
- Auto Play: When a USB flash drive or SD card is inserted, the speaker will automatically begin playing music from it.
Frequently Asked Questions (FAQ)
- Q: Is the carrying strap retractable?
- A: Yes, the carrying strap is retractable for convenience.
- Q: How long will it take to be fully charged?
- A: It takes approximately 4-5 hours to fully charge the speaker.
- Q: Does it have FM radio?
- A: No, it does not have a built-in FM radio. It functions as a standard Bluetooth speaker with additional input options like Aux-in, USB Flash Drive, and SD Card.
- Q: Is it a waterproof speaker?
- A: Yes, it is IPX6 waterproof, making it resistant to powerful water jets and suitable for outdoor use.
- Q: Does Tronsmart Force Max support intelligent voice assistants?
- A: Yes, it supports voice assistants such as Siri, Cortana, and Google Assistant.
- Q: What is the pairing range for True Wireless Stereo (TWS) mode?
- A: The speakers can be placed within 8 meters (26 feet) of each other during TWS pairing mode.
- Q: How long can this portable speaker play?
- A: It offers up to 13 hours of playtime at 50% volume. Actual results may vary based on music genre, volume, and environmental factors.
- Q: Can this speaker charge for phones?
- A: Yes, it has a built-in USB-A output that allows it to function as a power bank for charging phones or other devices in emergencies.
- Q: Does the music play automatically from a USB Flash drive or TF card once inserted?
- A: Yes, it will automatically play music from a USB flash drive or TF card once plugged in.
Warranty & Support
For warranty information, please refer to the Warranty Card included in your product package. For further assistance or support, please contact Tronsmart customer service through their official channels.
Product Video
Video: Official product demonstration of the Tronsmart Force Max speaker.





