JVC
JVC Portable Wireless Speaker
Model: SPSX3BT
Instruction Manual
Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your JVC Portable Wireless Speaker, model SPSX3BT. Please read this manual thoroughly before using the product to ensure proper and safe operation.
Image: The JVC Portable Wireless Speaker, model SPSX3BT, shown with the JVC logo and product name.
What's in the Box
Upon opening the package, verify that all the following components are included:
- JVC Portable Wireless Speaker (SPSX3BT)
- User Manual (this document)
- USB Charging Cable
- 3.5mm AUX Cable
Setup
1. Charging the Speaker
Before initial use, fully charge the speaker. Connect the provided USB Charging Cable to the speaker's charging port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging indicator light will provide status. A full charge is indicated when the light changes or turns off. The specifications state a charging time of 18 hours, which is unusually long; typical charging times for similar devices are significantly shorter. Please refer to the actual charging indicator behavior for accurate status.
2. Powering On/Off
To power on the speaker, press and hold the Power button (
) for approximately 3 seconds until you hear an audible prompt or see the indicator light illuminate. To power off, press and hold the Power button again for 3 seconds.
3. Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode. The indicator light will typically flash rapidly.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "JVC SPSX3BT" from the list of found devices.
- Once connected, the speaker will provide an audible confirmation, and the indicator light will become solid.
The speaker has a Bluetooth range of up to 30 feet (10 meters).
Image: A visual representation illustrating the 30-foot Bluetooth range of the speaker from a user.
4. True Wireless Stereo (TWS) Pairing
The SPSX3BT speaker supports TWS functionality, allowing two SPSX3BT speakers to be paired together for a true stereo sound experience without cables.
- Ensure both SPSX3BT speakers are powered on and not connected to any other Bluetooth device.
- On one of the speakers (this will be the primary speaker), press and hold the Mode (M) button (
) for a few seconds until you hear a TWS pairing prompt. - The primary speaker will automatically search for the secondary speaker.
- Once successfully paired, both speakers will provide an audible confirmation, and their indicator lights will synchronize.
- Now, connect your device to the primary speaker via Bluetooth as described in step 3. Audio will play through both speakers in stereo.
Video: An official JVC video demonstrating the TWS (True Wireless Stereo) function, showing two speakers pairing for stereo effect and highlighting the long battery life.
Image: The JVC speaker, emphasizing its wireless capability and the absence of physical cables for audio transmission.
5. Auxiliary (AUX) Connection
For devices without Bluetooth, use the provided 3.5mm AUX cable. Connect one end to the speaker's AUX input port and the other end to your audio device's headphone jack or AUX output. The speaker will automatically switch to AUX mode.
Operating Instructions
1. Basic Controls
- Power Button (
): Press and hold to power on/off. Short press for play/pause (in Bluetooth mode). - Volume Up (+) Button (
): Short press to increase volume. Long press for next track. - Volume Down (-) Button (
): Short press to decrease volume. Long press for previous track. - Mode (M) Button (
): Short press to switch between Bluetooth and AUX modes. Long press for TWS pairing (refer to Setup section).
2. Audio Playback
Once connected via Bluetooth or AUX, begin playing audio from your source device. Adjust volume using the speaker's buttons or your device's volume controls. The speaker delivers 360° sound through its two 45mm speakers.
Image: A person with a backpack, featuring the JVC speaker, illustrating its 360-degree sound capability from its two 45mm speakers.
3. Battery Life
The speaker is equipped with an 1800mAh rechargeable battery, providing up to 18 hours of audio playback on a single charge. Battery life may vary based on volume level and audio content.
Image: Two individuals hiking outdoors, with the JVC speaker attached to a backpack, emphasizing its long battery life of up to 18 hours.
4. Waterproof (IPX5) Usage
The SPSX3BT speaker is rated IPX5 waterproof, meaning it can withstand splashes of water from any direction. It is suitable for use outdoors, by the pool, or at the beach. Do not submerge the speaker in water. Ensure the charging port cover is securely closed before exposing the speaker to water.
Image: The JVC speaker with water droplets splashing on its surface, illustrating its IPX5 waterproof capability.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the speaker's exterior. Do not use abrasive cleaners, alcohol, or chemical solvents.
- 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. If storing for an extended period, charge the speaker to approximately 50% every few months.
- Water Exposure: After exposure to water, wipe the speaker dry with a clean cloth. Ensure the charging port is completely dry before charging.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device Bluetooth off; too far from speaker; previously paired device connected. | Ensure speaker is in pairing mode (flashing light). Turn on Bluetooth on your device. Move device closer to speaker. Disconnect from other devices or forget "JVC SPSX3BT" on your device and re-pair. |
| No sound. | Volume too low; incorrect input mode; device not playing audio. | Increase speaker and device volume. Press the Mode (M) button to switch input modes. Ensure audio is playing on your source device. |
| Poor sound quality. | Device too far; interference; low battery. | Move device closer to speaker. Avoid obstacles or other wireless devices. Charge the speaker. |
| TWS pairing fails. | Speakers too far apart; one speaker already connected to a device. | Ensure both speakers are close to each other and not connected to any other Bluetooth device before initiating TWS pairing. |
| Speaker not charging. | Faulty cable/adapter; charging port issue. | Try a different USB cable and power adapter. Ensure the charging port is clean and free of debris. If issues persist, contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | SPSX3BT |
| Material | Plastic or Rubber |
| Speaker Type | Surround Sound |
| Special Feature | Lightweight |
| Recommended Uses | Cycling, Indoor, Outdoor, Beach |
| Compatible Devices | iPhone, PC, Android |
| Color | Black |
| Battery Life | Up to 18 Hours |
| Battery Capacity | 1800mAh (Lithium Polymer) |
| Charging Time | 18 Hours (as per specifications, actual may vary) |
| Product Dimensions (D x W x H) | 2.76" x 2.76" x 6.3" |
| Item Weight | 1.08 Pounds |
| Water Resistance Level | IPX5 Waterproof |
| Wireless Communication | Bluetooth 5.0 |
| Bluetooth Range | Up to 30 Feet (10 Meters) |
| Speaker Size / Woofer Diameter | 45 Millimeters |
| Speaker Maximum Output Power | 6 Watts |
| Audio Output Mode | Surround |
| Connectivity Technology | Bluetooth, Auxiliary |
| Power Source | Battery Powered |
| Control Method | App (Note: Primary control is via physical buttons) |
Warranty and Support
The JVC Portable Wireless Speaker (SPSX3BT) comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact JVC customer support through their official website or the contact information provided on your purchase receipt.
Please retain your proof of purchase for warranty validation.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







