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General| Brand | LG |
|---|---|
| Model | SPN4B-W |
| Type | Sound Bar |
| Channels | 2.1 |
| Total Power Output | 300W |
| Subwoofer | Wireless |
| Bluetooth | Yes |
| HDMI ARC | Yes |
| Dolby Audio | Yes |
| Weight | Soundbar: 2.1 kg; Subwoofer: 5.3 kg |
| Color | Black |
| Impedance | 4 Ω |
| Sensitivity | 85 dB |
| Audio formats | Dolby Digital |
| Connectivity | Bluetooth, HDMI ARC, Optical |
Critical safety instructions and precautions related to the power cord and its usage.
Important warnings and precautions for safe operation and preventing hazards.
Explains the meaning of 'Note' and 'Caution' symbols within the manual.
Describes the soundbar's display window and the remote control sensor.
Explains the function selection button (F) and volume adjustment controls.
Explains the connection for the power adapter and optical audio input.
Details the HDMI IN, HDMI OUT (TV ARC), and USB port connections.
Covers power, volume, playback, pause, and track skipping functions.
Details Bluetooth connection lock, information display, and battery replacement.
How to integrate TV remote control and adjust individual speaker sound levels.
Explains the use of the 'F' function button and the mute function.
Guidance on where to place the main front speakers.
Recommendations for optimal placement of the wireless subwoofer.
Important notes and cautions regarding placement and potential interference during installation.
Explains the meaning of different LED color indicators on the wireless subwoofer.
Detailed steps for manually pairing the wireless subwoofer if automatic connection fails.
Instructions for connecting the soundbar to the TV using an optical digital cable.
Explains how to use LG Sound Sync for integrated TV and soundbar control.
Explains the Audio Return Channel (ARC) feature for transmitting audio via HDMI.
Information about the SIMPLINK feature for controlling devices with a single remote.
Criteria for selecting compatible HDMI cables to ensure optimal performance.
Addresses common issues and solutions related to HDMI connectivity and HDCP.
How to connect external devices via HDMI for both audio and video playback.
Lists the types of USB devices supported for playback.
Lists supported audio file types and outlines limits on files, directories, and DRM content.
Step-by-step guide for playing music files from a connected USB device.
How to use your TV's remote control to operate the soundbar's volume and mute functions.
Basic explanation of Bluetooth technology and its capabilities.
Step-by-step instructions for pairing your Bluetooth device with the soundbar.
Feature to restrict Bluetooth connections to specific functions or devices.
Instructions for downloading and installing the mobile application.
Solutions for common issues like unit not working, no power, no sound, or remote control problems.
Addresses problems related to wireless interference affecting device performance.
Solutions for Bluetooth connectivity issues, malfunctions, and audio noise.
Covers power, dimensions, operating conditions, audio formats, and I/O ports.
Details the total and individual speaker RMS output power for the main unit and subwoofer.
Specifies power requirements, consumption, input power, impedance, and physical dimensions of the subwoofer.
Recommendations for packing the unit securely for shipping.
Instructions on how to clean the exterior surfaces without causing damage.
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