LG SB94TZ-C Manual

The LG SB94TZ-C is a high-performance soundbar with wireless subwoofer, featuring Dolby Atmos and DTS:X support, HDMI eARC connectivity, Bluetooth streaming, multiple sound modes, voice enhancement technology, and compatibility with LG's AI Sound Pro. Below are key sections covering setup, features, operation, connectivity, and troubleshooting.

Features at a Glance

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

Feature	Description
Audio Formats	Dolby Atmos, DTS:X, Dolby Digital, DTS Digital Surround
Total Power Output	500W (Soundbar: 300W, Subwoofer: 200W)
Connectivity	HDMI eARC, Optical input, Bluetooth 5.0, USB playback
Sound Modes	Standard, Cinema, Music, Game, AI Sound Pro
Voice Enhancement	Clear Voice Pro technology
Wireless Subwoofer	Automatic pairing, adjustable bass level
Display	Front LED panel for status and input
Remote Control	Dedicated buttons for sound modes, volume, input selection
Wall Mountable	Includes template and hardware
Power Requirements	100-240V AC, 50/60Hz

Installation & Placement

Unpack and inspect all components. Choose optimal placement for best sound performance.

1. Place soundbar: Position below or above TV, centered. Ensure no obstructions.
2. Place subwoofer: Position within 10 meters of soundbar, away from walls for optimal bass.
3. Connect power: Plug both units into AC outlets.
4. Wall mounting: Use included template to mark holes; secure brackets and mount soundbar.

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

First-Time Setup

Power on units; follow automatic pairing and connection steps.

1. Automatic pairing: Subwoofer pairs automatically when powered. LED will indicate connection.
2. Connect to TV: Use HDMI eARC port for best audio quality and control.
3. Select input: Press INPUT button to cycle through HDMI, Optical, Bluetooth, USB.
4. Configure sound: Use remote to select preferred sound mode (Standard recommended initially).
5. Update firmware: Connect to internet via LG Soundbar app for latest features.

CAUTION! Handle with care during placement; avoid dropping subwoofer.

Specifications

• Model: LG SB94TZ-C
• Soundbar Dimensions: 1000 x 62 x 110 mm (W x H x D)
• Subwoofer Dimensions: 210 x 403 x 403 mm (W x H x D)
• Speaker Configuration: 5.1.2 Channel (Virtual)
• Supported Audio Formats: Dolby Atmos, DTS:X, Dolby Digital Plus, DTS-HD
• Bluetooth Version: 5.0 with SBC and AAC codecs
• HDMI: eARC (Enhanced Audio Return Channel)
• Optical Input: 1 port
• USB Port: Type A for audio playback (MP3, WMA, AAC)
• Power Consumption: 50W (Standby: 0.5W)
• Operating Temperature: 0°C to 40°C

Controls and Settings

Control via remote, front buttons, or LG Soundbar app.

Front Panel: POWER, INPUT, BLUETOOTH pairing, LED display.

Remote: POWER, VOLUME UP/DOWN, MUTE, INPUT SELECT, SOUND MODE (Standard/Cinema/Music/Game/AI), BASS CONTROL, VOICE ENHANCEMENT, NIGHT MODE.

Settings Menu: Access via remote SETTINGS button - includes Bluetooth pairing, firmware update, factory reset, LED brightness, auto power off.

LG Soundbar App: Available for iOS/Android - provides EQ adjustment, firmware updates, sound mode customization.

Connecting Devices

Multiple connection options for various audio sources.

1. TV via HDMI eARC: Connect HDMI cable from soundbar HDMI OUT (TV eARC) to TV HDMI eARC port.
2. TV via Optical: Use optical cable from soundbar OPTICAL IN to TV optical output.
3. Game Console/Blu-ray: Connect directly to soundbar HDMI IN, or pass through TV via eARC.
4. USB Playback: Insert USB drive with audio files into USB port.

Tip: Use HDMI eARC for best audio quality and single remote control functionality.

Wireless & Streaming

Bluetooth streaming from compatible devices.

1. Pairing: Press BLUETOOTH button on soundbar or remote. Select "LG SB94TZ-C" on your device.
2. Streaming: Play audio from smartphone, tablet, or computer.
3. Multi-point: Connect two devices simultaneously; soundbar switches automatically.
4. LG Soundbar App: Download app for enhanced control and firmware updates.

Note: Keep Bluetooth device within 10 meters for stable connection.

Sound Modes & Customization

Optimize audio for different content types.

• Standard: Balanced sound for general TV viewing
• Cinema: Enhanced surround for movies with expanded soundstage
• Music: Optimized for music playback with clear vocals
• Game: Low latency with enhanced directional audio
• AI Sound Pro: Automatically adjusts based on content analysis
• Bass Control: Adjust subwoofer level (-6 to +6)
• Voice Enhancement: Boost dialogue clarity
• Night Mode: Compresses dynamic range for late-night viewing

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth only.

1. Exterior: Wipe with dry microfiber cloth.
2. Vents: Use soft brush to remove dust from ventilation openings.
3. Grille: Do not remove; clean gently with soft brush.
4. Storage: If not used for extended period, unplug and store in dry place.

CAUTION! Never use liquids, solvents, or abrasive cleaners. Do not expose to direct sunlight or high humidity.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. Operation is subject to interference that may cause undesired operation. ICES-003: Complies with Canadian ICES-003. Waste Electrical: Dispose according to local regulations. Copyright © 2023 LG Electronics Inc. All rights reserved. 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	Power/Loss of pairing	Check power; re-pair by pressing PAIR button on subwoofer for 3 seconds.
No audio from TV	HDMI/Input selection	Ensure HDMI eARC enabled on TV; select correct input on soundbar.
Bluetooth connection fails	Distance/Interference	Move device closer; turn off other Bluetooth devices; restart pairing.
Soundbar turns off automatically	Auto power off	Disable auto power off in settings menu; check sleep timer.
Audio sync issues	AV sync delay	Adjust audio delay in TV settings; use HDMI eARC for automatic sync.
Remote not working	Batteries/Obstruction	Replace batteries; ensure clear line of sight to soundbar front.

Factory Reset: Hold SETTINGS button on remote for 10 seconds to reset all settings.

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