Introduction
Thank you for purchasing the Denver Bluetooth Trolley Speaker TSP-110. This manual provides essential information for the safe and efficient use of your new speaker. Please read it thoroughly before operating the device and retain it for future reference.

Image: Front view of the Denver Bluetooth Trolley Speaker TSP-110, showcasing its design and LED lighting.
Safety Information
- Do not expose the unit to rain or moisture to prevent fire or electric shock.
- Do not open the cabinet. There are no user-serviceable parts inside. Refer servicing to qualified personnel.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods.
Package Contents
Ensure all items are present in the package:
- Denver Bluetooth Trolley Speaker TSP-110
- 230V Charger
- Wired Microphone
- Remote Control
- Audio Cable

Image: All accessories included with the Denver TSP-110 speaker, such as the charger, microphone, remote control, and audio cable.
Product Overview
The Denver TSP-110 is a versatile trolley speaker featuring Bluetooth connectivity, a microSD card slot, USB input, AUX port, and LED lighting. It is designed for portability with integrated wheels and a retractable handle.
Control Panel

Image: Detailed view of the speaker's control panel, showing power switches, input selection, volume, bass, treble, echo controls, and various ports.
- POWER Switch: Turns the speaker on or off.
- LED-SW Switch: Controls the LED lighting.
- DC 9V IN: Power input for charging.
- MIC I Input: 6.3mm jack for microphone connection.
- Input/REC Priority/Play/Pause/Next/Previous Buttons: For media control and input selection.
- AUX Input: 3.5mm jack for external audio devices.
- USB Port: For USB flash drives.
- TF CARD Slot: For microSD cards.
- Knobs: R.CHARI/G.LOW (Microphone Volume), M.VOL (Master Volume), ECHO, TREBLE, BASS, VOLUME (Main Volume).
Portability Features

Image: Close-up view of the integrated wheels at the base of the speaker, designed for convenient transport.
The speaker is equipped with sturdy wheels and a retractable handle (not pictured) for easy transportation.
Setup
Charging the Speaker
- Connect the provided 230V charger to the DC 9V IN port on the speaker's control panel.
- Plug the charger into a standard wall outlet.
- The charging indicator (if available) will illuminate. Charge the speaker fully before first use.
- Once fully charged, disconnect the charger.
Powering On/Off
- To power on the speaker, slide the POWER switch to the 'ON' position.
- To power off the speaker, slide the POWER switch to the 'OFF' position.
Operating Instructions
Bluetooth Connection
- Power on the speaker. The display will show 'BLUE' or a similar indicator, signifying Bluetooth mode. If not, press the 'Input' button to switch to Bluetooth mode.
- Enable Bluetooth on your mobile device (smartphone, tablet, etc.).
- Search for available Bluetooth devices. You should find 'DENVER TSP-110' in the list.
- Select 'DENVER TSP-110' to pair. A confirmation sound will indicate a successful connection.
- You can now play audio from your device through the speaker.
USB/MicroSD Playback
- Insert a USB flash drive into the USB port or a microSD card into the TF CARD slot.
- The speaker should automatically switch to USB/MicroSD mode and begin playing audio files. If not, press the 'Input' button to select the correct source.
- Use the Play/Pause, Next, and Previous buttons on the control panel or remote control to manage playback.
AUX Input
- Connect one end of the provided audio cable to the AUX input on the speaker.
- Connect the other end of the audio cable to the headphone jack or audio output of your external device.
- Press the 'Input' button on the speaker until 'AUX' is displayed.
- Play audio from your external device. Adjust volume on both the speaker and the external device.
Microphone Usage
- Plug the wired microphone into the MIC I input jack.
- Adjust the 'R.CHARI/G.LOW' knob to control the microphone volume.
- Use the 'ECHO' knob to add an echo effect to your voice.
LED Lighting
- To turn the LED lighting on or off, use the LED-SW switch on the control panel.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use liquid cleaners or abrasive materials.
- 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, avoid fully discharging the battery frequently. Recharge the speaker regularly, even if not in active use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Battery is depleted; Power switch is off. | Charge the speaker; Slide the POWER switch to 'ON'. |
| No sound | Volume is too low; Incorrect input source selected; Device not connected properly. | Increase speaker and source device volume; Select correct input (Bluetooth, USB, AUX); Reconnect device. |
| Bluetooth pairing fails | Speaker not in pairing mode; Device too far; Bluetooth disabled on source device. | Ensure speaker is in Bluetooth mode; Move device closer; Enable Bluetooth on your device and retry pairing. |
| Microphone not working | Microphone not plugged in; Microphone volume too low. | Ensure microphone is securely plugged into MIC I; Adjust the 'R.CHARI/G.LOW' knob. |
Specifications
- Model Name: TSP-110
- Brand: Denver
- Part Number: 111151110080
- Power Source: Battery Powered
- Connectivity Technology: Bluetooth, USB, Wired
- Wireless Communication Technology: Bluetooth
- Max Speaker Output Power: 10 Watts
- Control Method: Remote Controlled
- Compatible Devices: Laptop, MP3 Player, Smartphone, Tablet
- Color: Black
- Material: Plastic
- Item Weight: 4.2 Kilograms
- Product Dimensions: 28.5 x 25.5 x 43.5 cm
- Included Components: 230V charger, TSP-110 speaker, Wired Microphone, Remote Control, Audio Cable
- Recommended Product Uses: For computers, For smartphones or tablets
Warranty and Support
This product is covered by a warranty in accordance with local consumer protection laws. For warranty claims, technical support, or service inquiries, please contact your retailer or the official Denver customer support channel. Keep your purchase receipt as proof of purchase.
For more information, you may visit the official Denver website or contact their support directly. Specific warranty terms may vary by region.