LG SB94WA-R Manual

The LG SB94WA-R is a high-performance soundbar with wireless subwoofer, featuring Dolby Atmos and DTS:X support, multiple connectivity options including HDMI eARC, Bluetooth, Wi-Fi, and USB playback. It includes AI Sound Pro for optimized audio, built-in Google Assistant and Alexa compatibility, room calibration, and various sound modes. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Soundbar unit, Wireless subwoofer, Remote control, Power cables, Wall mount kit, HDMI cable.

Feature	Description
Dolby Atmos & DTS:X	Immersive 3D surround sound experience
AI Sound Pro	Automatically optimizes audio based on content type
HDMI eARC	Enhanced Audio Return Channel for high-quality audio from TV
Wireless Subwoofer	Powerful bass without cables
Bluetooth & Wi-Fi	Wireless streaming from devices and network
Google Assistant & Alexa	Built-in voice control compatibility
USB Playback	Direct playback from USB storage devices
Room Calibration	Optimizes sound for your room acoustics
Multiple Sound Modes	Cinema, Music, Game, Standard presets
LG Sound Sync	Wirelessly syncs with compatible LG TVs

Installation

Unpack and inspect all components. Choose placement location.

1. Place soundbar: Position below TV (tabletop) or mount on wall using included kit.
2. Position subwoofer: Place within wireless range (up to 10m) of soundbar.
3. Connect to power: Plug both soundbar and subwoofer into AC outlets.
4. Connect to TV: Use HDMI eARC port for best audio quality.

WARNING! Ensure proper ventilation; do not block vents. Keep away from heat sources.

First-Time Setup

Power on soundbar; follow initialization process.

1. Auto pairing: Subwoofer should automatically pair with soundbar (LED indicator solid).
2. Connect to TV: Use HDMI eARC cable between soundbar and TV's eARC port.
3. TV audio settings: Set TV audio output to eARC/ARC and passthrough mode.
4. Wi-Fi setup: Use LG Soundbar app to connect to home network.
5. Room calibration: Run AI Room Calibration for optimized sound.

CAUTION! Handle with care during wall mounting; ensure secure attachment.

Specifications

• Total Power: 540W (Soundbar: 360W, Subwoofer: 180W).
• Channels: 5.1.2 channel configuration.
• Audio Formats: Dolby Atmos, DTS:X, Dolby Digital, DTS Digital Surround.
• Connectivity: HDMI eARC, Optical, Bluetooth 5.0, Wi-Fi, USB.
• Voice Assistants: Built-in Google Assistant, Amazon Alexa compatible.
• Sound Modes: AI Sound Pro, Cinema, Music, Game, Standard, Night.
• Dimensions: Soundbar: 1100 x 62 x 115 mm, Subwoofer: 210 x 403 x 403 mm.
• Power Source: 100-240V AC, 50/60Hz.

Controls and Settings

Front panel: Power, Input select, Bluetooth pairing, Volume controls. Display: Shows input source, volume level, settings.

Remote: Power, Volume, Mute, Input select, Sound mode, Bluetooth, Voice assistant, Settings.

Settings menu: Access via remote or LG Soundbar app. Includes EQ adjustments, lip sync, HDMI CEC, firmware updates, factory reset. Sound modes: AI Sound Pro (auto), Cinema (enhanced surround), Music (balanced), Game (low latency), Standard (default), Night (reduced bass).

Connecting Devices

HDMI eARC: Best quality connection to TV. Optical: Alternative audio connection. Bluetooth: Wireless streaming from devices.

1. Turn off all devices before making connections.
2. HDMI eARC: Connect to TV's eARC/ARC labeled port.
3. Optical: Use optical cable from TV to soundbar.
4. USB: Insert USB drive for direct media playback.
5. Select input: Use INPUT button or remote to choose source.

Tip: Use high-speed HDMI cables for best performance with 4K/8K content.

Wireless & Smart Features

Bluetooth streaming: Pair with smartphones, tablets, computers.

1. Bluetooth pairing: Press Bluetooth button, select "LG SB94WA-R" on your device.
2. Wi-Fi setup: Use LG Soundbar app to connect to home network.
3. Voice assistants: Enable in app, use wake words "Hey Google" or "Alexa".
4. Multi-room audio: Group with other LG compatible speakers via app.
5. Firmware updates: Automatic via Wi-Fi or manual via USB.

WARNING! Keep away from other wireless devices that may cause interference.

Sound Modes & Calibration

AI Sound Pro: Automatically detects content type and optimizes sound. Room Calibration: Uses microphone (included) to analyze room acoustics.

1. Run AI Room Calibration: Place microphone at listening position, follow app instructions.
2. Select sound mode: Use remote or app to choose preset or custom.
3. Manual EQ: Adjust bass, treble, center, surround levels in app.
4. Night mode: Reduces loud sounds for late-night viewing.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth. For stubborn marks, dampen cloth slightly with water.

CAUTION! Do not use chemicals, solvents, or abrasive cleaners. Avoid liquid contact with ports.

Regulatory Information

FCC compliance: Class B digital device. CE, RoHS compliant. Manufactured under license from Dolby Laboratories. DTS, DTS:X, and DTS Digital Surround are registered trademarks. For support, visit www.lg.com or contact LG Customer Service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from subwoofer	Wireless connection lost	Power cycle both units; ensure within range; check pairing LED.
HDMI eARC not working	TV settings/cable issue	Enable eARC in TV settings; try different HDMI cable; update firmware.
Bluetooth connection issues	Interference/range	Move closer to soundbar; remove obstacles; restart Bluetooth on device.
Voice assistant not responding	Network/microphone	Check Wi-Fi connection; ensure microphone not muted in app.
Sound modes not changing	Input source limitation	Some modes may not be available for all inputs; check manual.
Lip sync issues	Audio delay	Adjust lip sync setting in soundbar menu; ensure TV is in game mode if needed.

Reset: Hold Volume Down and Input buttons for 5 seconds to factory reset.

Service: 1-800-243-0000; www.lg.com