
















LG S40T 300W 2.1-Channel Soundbar System
Model: S40T.DUSALLK








| Enclosure Type | Bass-Reflex |
|---|---|
| Subwoofer Inputs/Outputs | Wireless |
| Total Harmonic Distortion (THD) | 10% |
| Impedance | 3 Ohms |
| Subwoofer Amplifier Output | 200 W RMS |
| Subwoofer Driver | 1 |
| Full-Range Drivers | 2x |
|---|---|
| Total Harmonic Distortion (THD) | 10% |
| Impedance | 4 Ohms |
| Amplifier Output | 100 W RMS |
| Channel Configuration | 2.1-Channel |
| Input Power | 100 to 240 VAC, 50 / 60 Hz |
|---|---|
| Power Consumption | 22 W (Soundbar) 35 W (Subwoofer) < 0.5 W (Standby) |
| Recommended Screen Size | 40" and Up |
|---|---|
| Wall Mountable | No |
| Environmental Protection | No |
| Weight | 3.6 lb / 1.6 kg (Soundbar) 9.3 lb / 4.2 kg (Subwoofer) |
| Dimensions | 28.4 x 2.5 x 3.4" / 721.4 x 63.5 x 86.4 mm (Soundbar) 6.7 x 12.6 x 9.9" / 170.2 x 320 x 251.5 mm (Subwoofer) |
| Inputs | 1x HDMI - ARC 1x Optical TOSLINK |
|---|---|
| Subwoofer Inputs/Outputs | Wireless |
| Subwoofer Amplifier Output | 200 W RMS |
| Subwoofer Driver | 1 |
| Full-Range Drivers | 2x |
| Channel Configuration | 2.1-Channel |
| HDMI Compliance | ARC, CEC |
| Wall Mountable | No |
| Audio Decoding | DTS Digital Surround, Dolby Digital, PCM |
| Wireless | Bluetooth 5.3 |
| Wireless Audio Protocols | Bluetooth |
| Outputs | No |
| Operating Humidity | 5 to 80% |
|---|---|
| Operating Temperature | 41 to 104°F / 5 to 40°C |
| Bluetooth Codec Support | AAC SBC |
|---|---|
| Ethernet I/O | No |
| USB I/O | 1x USB-A (Unspecified Interface) (Audio) (Rear) |
| Outputs | No |
| Mobile App Compatible | Yes: Android & iOS |
| NFC | No |
| Bluetooth | 5.3 |
| Inputs | 1x HDMI - ARC 1x Optical TOSLINK |
| Wireless | Bluetooth 5.3 |
| Wireless Audio Protocols | Bluetooth |
| Audio Decoding | DTS Digital Surround, Dolby Digital, PCM |
|---|---|
| HDMI Compliance | ARC, CEC |
| Supported File Formats | FLAC, MP3, OGG, WAV, WMA |
| Supported File Systems | FAT16, FAT32, NTFS |