Introduction
Thank you for purchasing the Impex 2.1 Channel Multimedia Speaker System HT 2104. This system is designed to provide a powerful and immersive audio experience for your home entertainment. It features versatile connectivity options including Bluetooth, FM radio, USB, and AUX, making it compatible with various devices such as TVs, computers, smartphones, and tablets. Please read this manual carefully before use to ensure proper operation and to maximize your listening pleasure.
Safety Information
WARNING: To reduce the risk of electric shock, do not open the cabinet. Refer servicing to qualified personnel only.
- Do not expose this appliance to rain or moisture.
- Do not place objects filled with liquids, such as vases, on the apparatus.
- Ensure proper ventilation. Do not block any ventilation openings.
- 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.
- Keep the product away from direct sunlight, heat sources, and excessive dust.
Package Contents
Please check that all items are present and in good condition.
- 1 x Subwoofer Unit
- 2 x Satellite Speakers
- 1 x Remote Control
- 1 x User Manual
- Audio Cables (e.g., AUX cable)
Product Overview
Familiarize yourself with the components and controls of your Impex HT 2104 speaker system.

Figure 1: Impex HT 2104 2.1 Channel Multimedia Speaker System. This image shows the main subwoofer unit and the two satellite speakers.

Figure 2: Detailed view of the speaker components and controls. This diagram highlights the USB Port, Button Control Panel, Knob Controls, LED Indicator, Hi-Fi Satellite Speaker, Jerk-Free Rubber Legs, and Bass Reflex Vent.
Main Unit (Subwoofer)
- Control Panel: Located on the front or top, includes buttons for power, mode selection, play/pause, track skip, and volume control.
- USB Port: For playing audio from USB drives.
- LED Indicator: Displays current mode or status.
- Bass Reflex Vent: Enhances bass output.
- Knob Controls: For adjusting volume, bass, and treble.
Satellite Speakers
- Connect to the main subwoofer unit to provide stereo sound.
- Equipped with Hi-Fi drivers for clear audio reproduction.
Setup
Follow these steps to set up your speaker system:
- Placement: Place the subwoofer on a stable surface, preferably on the floor, for optimal bass performance. Position the satellite speakers on either side of your listening area, ensuring they are at an equal distance from you for balanced stereo sound.
- Connect Satellite Speakers: Connect the cables from the two satellite speakers to the corresponding output ports on the back of the subwoofer unit. Ensure a secure connection.
- Power Connection: Plug the power cord of the subwoofer unit into a standard electrical outlet.
- Power On: Press the Power button on the subwoofer unit or the remote control to turn on the system. The LED indicator will light up.
Operating Instructions
Bluetooth Connection
Connect your smartphone, tablet, or other Bluetooth-enabled device to the speaker system wirelessly.
- Turn on the speaker system.
- Press the "Mode" button on the control panel or remote control until "BT" or "Bluetooth" mode is selected. The LED indicator will flash, indicating it's in pairing mode.
- On your device, enable Bluetooth and search for available devices.
- Select "Impex HT 2104" (or similar name) from the list of devices.
- Once paired, the LED indicator will stop flashing and remain solid. You can now play audio from your device through the speaker system.

Figure 3: Bluetooth and USB connectivity. This image illustrates connecting a smartphone via Bluetooth or playing music from a USB drive.
USB Playback
Play audio files directly from a USB flash drive.
- Insert a USB flash drive containing MP3/WMA audio files into the USB port on the subwoofer unit.
- The system will automatically switch to USB mode and begin playing the audio files. If not, press the "Mode" button to select USB mode.
- Use the Play/Pause, Next, and Previous buttons on the control panel or remote control to manage playback.
FM Radio
Listen to your favorite FM radio stations.
- Press the "Mode" button to select FM radio mode.
- Press and hold the Play/Pause button to initiate an automatic station scan. The system will scan and save available FM stations.
- Use the Next and Previous buttons to navigate through the saved stations.

Figure 4: FM Radio feature. This image highlights the FM radio function and the LED indicator on the subwoofer unit.
AUX Connection
Connect external audio devices using an AUX cable.
- Connect one end of a 3.5mm audio cable (AUX cable) to the AUX input port on the subwoofer unit.
- Connect the other end of the cable to the audio output (headphone jack) of your external device (e.g., TV, computer, MP3 player).
- Press the "Mode" button to select AUX mode.
- Play audio from your external device.
Remote Control
The included remote control allows convenient operation of the speaker system from a distance.

Figure 5: Remote Control Function. This image shows the remote control and its use with the speaker system.
Functions typically include:
- Power On/Off
- Mode Selection (Bluetooth, USB, FM, AUX)
- Volume Up/Down
- Play/Pause, Next/Previous Track
- Bass/Treble Adjustment
- Mute
Maintenance
To ensure the longevity and optimal performance of your speaker system, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the surfaces of the speakers. Do not use liquid cleaners or abrasive materials, as they may damage the finish.
- Ventilation: Ensure that the ventilation openings on the subwoofer are not blocked to prevent overheating.
- Storage: If storing the system for an extended period, unplug it from the power outlet and store it in a cool, dry place away from direct sunlight and dust.
- Cable Care: Avoid bending or pinching the audio and power cables excessively to prevent internal damage.
Troubleshooting
If you encounter any issues with your speaker system, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord not connected; Power outlet faulty; System not turned on. | Ensure power cord is securely plugged in. Test the outlet with another device. Press the Power button. |
| No sound | Volume too low; Incorrect input mode selected; Audio cables not connected properly; External device volume low. | Increase volume. Select the correct input mode (BT, USB, FM, AUX). Check audio cable connections. Increase volume on the connected device. |
| Bluetooth pairing fails | Speaker not in pairing mode; Device Bluetooth off; Speaker too far from device; Interference. | Ensure speaker is in BT pairing mode (flashing LED). Turn on Bluetooth on your device. Move device closer to speaker. Avoid other wireless devices. |
| USB playback not working | USB drive not inserted correctly; Incompatible file format; USB drive corrupted. | Reinsert USB drive. Ensure files are MP3/WMA format. Try a different USB drive. |
| Poor FM reception | Weak signal; Antenna not extended. | Adjust the position of the system. Extend the FM antenna fully. |
| Remote control not working | Batteries depleted; Obstruction between remote and speaker; Remote not pointed at sensor. | Replace remote control batteries. Remove any obstructions. Point remote directly at the speaker's IR sensor. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Impex |
| Model Name | Spinto - HT 2104 |
| Model Number | Spinto-2.1 |
| Connectivity Technology | Bluetooth |
| Audio Output Mode | Surround |
| Speaker Type | Subwoofer |
| Special Feature | Bluetooth, Portable |
| Recommended Uses | For Televisions, For Computers, For Smartphones or Tablets |
| Color | Black |
| Max Speaker Output Power | 40 Watts |
| Surround Sound Channel Configuration | 2.1 |
| Product Dimensions (Depth x Width x Height) | 22 cm x 24 cm x 24 cm |
| Item Weight | 3.2 Kilograms |
| Compatible Devices | Multiple |
| Power Source | Corded Electric |
| Control Method | Touch |
| Speaker Size | 2.5 inches |
| Subwoofer Diameter | 1 inch |
| Water Resistance Level | Not Water Resistant |
| Included Components | Remote Control |
| Number of Items | 4 |
Warranty and Support
Your Impex 2.1 Channel Multimedia Speaker System HT 2104 comes with a 2-year limited warranty. This warranty covers manufacturing defects and ensures that your product performs as expected under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact Impex customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty validation.
For further assistance, please visit the official Impex store or contact their customer support.