JVC Speaker XS-N4112PB User Manual

1. Introduction

Thank you for purchasing the JVC Speaker XS-N4112PB. This portable speaker is designed to deliver high-quality audio with versatile connectivity options. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

2. Safety Information

To ensure safe operation and prevent damage, please observe the following precautions:

• Do not expose the speaker to water or excessive moisture. This product is not water resistant.
• Keep the speaker away from heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Use only attachments/accessories specified by the manufacturer.
• Unplug the speaker during lightning storms or when unused for long periods.
• Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
• Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way.

3. Package Contents

Please check that all items listed below are included in your package:

• JVC Speaker XS-N4112PB Unit
• Power Adapter/Charging Cable
• User Manual (this document)
• Microphone

4. Product Overview

4.1 Front View

Figure 1: Front view of the JVC Speaker XS-N4112PB, showcasing the dual speaker grilles and dynamic LED lighting in blue and green hues. The JVC logo is centrally located.

4.2 Top Panel Controls

Figure 2: Top panel of the JVC Speaker XS-N4112PB, displaying various input ports and control buttons. From left to right, top row: Power switch, DC 9V input, USB port, AUX In, TF Card slot, Mic In. Below these are a digital display, large rotary knobs for MIC VOL and VOLUME, and buttons for TWS, ECHO-, ECHO+, EQ, REC/DEL, Play/Pause, Previous/Scan, Next/Shift, and Mode.

4.3 LED Lighting

Figure 3: Front view of the JVC Speaker XS-N4112PB, illustrating the vibrant multi-color LED lighting effects around the speaker cones and central JVC logo.

5. Setup

5.1 Charging the Speaker

1. Locate the DC 9V input port on the top panel (refer to Figure 2).
2. Connect the provided power adapter to the DC 9V input port and plug the other end into a power outlet.
3. The charging indicator (if available) will illuminate. Charge the speaker fully before first use.
4. A full charge provides extended battery life for portable use.

6. Operating Instructions

6.1 Power On/Off

• To power on, slide the POWER switch on the top panel to the "ON" position.
• To power off, slide the POWER switch to the "OFF" position.

6.2 Bluetooth Mode

1. Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon or sound.
2. On your smartphone, tablet, or other Bluetooth-enabled device, enable Bluetooth and search for available devices.
3. Select "JVC XS-N4112PB" from the list of devices.
4. Once paired, the speaker will confirm with an audible tone or steady Bluetooth indicator.
5. You can now play audio from your device through the speaker.

6.3 AUX Input Mode

• Connect one end of a 3.5mm audio cable (not included) to the AUX In port on the speaker's top panel.
• Connect the other end to the audio output jack of your external device (e.g., MP3 player, laptop).
• Press the "MODE/SHIFT" button on the speaker until "AUX" mode is selected.
• Audio will now play through the speaker from your connected device.

6.4 USB and TF Card Playback

• Insert a USB flash drive or TF (microSD) card containing MP3 audio files into the respective port on the top panel.
• The speaker will automatically detect the storage device and begin playback. If not, press the "MODE/SHIFT" button to switch to USB/TF mode.
• Use the Play/Pause, Previous/Scan, and Next/Shift buttons to control playback.

6.5 Microphone Input

• Connect a microphone (included) to the "MIC In" port on the top panel.
• Adjust the microphone volume using the "MIC VOL" rotary knob.
• Use the "ECHO-" and "ECHO+" buttons to adjust the echo effect for the microphone.

6.6 TWS (True Wireless Stereo) Function

The TWS function allows you to pair two JVC XS-N4112PB speakers together for a true stereo sound experience.

1. Ensure both speakers are powered on and in Bluetooth mode, but not connected to any device.
2. On one of the speakers, press and hold the "TWS" button. You will hear a pairing tone.
3. The two speakers will automatically connect to each other. Once connected, you will hear a confirmation tone.
4. Now, connect your Bluetooth device to one of the paired speakers (the master speaker). Audio will play in stereo through both speakers.

6.7 Equalizer (EQ) and Recording

• Press the "EQ" button to cycle through different equalizer presets (e.g., Pop, Rock, Jazz, Classic, Bass).
• The "REC/DEL" button is used for recording audio from the microphone to a USB drive or TF card, or for deleting recorded files. Refer to the display for recording status.

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use liquid cleaners or aerosol sprays.
• 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. Charge the speaker regularly, even if not in use.

8. Troubleshooting

9. Specifications

10. Warranty and Support

JVC products are manufactured to the highest quality standards. For warranty information and technical support, please refer to the warranty card included with your purchase or visit the official JVC website.

For further assistance, you may contact JVC customer service through their official channels.