Sound Bar Quick Guide

Connecting the Product

You can enjoy a richer sound by connecting the soundbar to the wireless subwoofer.

Connecting the wireless subwoofer automatically

After completing installation, the wireless subwoofer will automatically be connected to the soundbar. Connect the soundbar to the subwoofer in the following order.

1. a Plug the power cable into the wireless subwoofer.
2. b Plug the power cable connected to the wireless subwoofer into an outlet.
3. c Plug the power cable into the AC adapter.
4. d Connect the AC adapter cable to the DC IN (AC adapter input) terminal on the back of the product.
5. e Plug the power cable connected to the AC adapter into an outlet.
6. f Press the Power button on the soundbar to turn it on.

1. g When the connection is automatically established, you will see the LED on the back of the wireless subwoofer light up green.

Note

Make sure to use the provided AC adapter. Using other AC adapters may lead to malfunction and will forfeit the product warranty.

Checking the connection with the LED on the wireless subwoofer

You can check the connection status by looking at the LED on the wireless subwoofer.

LED Colour	Status
Blinking green	Connecting in progress
Green	Connected successfully
Red	Bad connection, or the subwoofer is in standby
Off	Power cable not connected

Connecting the wireless subwoofer manually

If you see a red LED on the wireless subwoofer, it means that the soundbar is not connected to the subwoofer. If this is the case, connect them in the following order.

1. a Press the Power button on the soundbar to turn it off.
2. b Press the PAIRING button on the wireless subwoofer. Check if the LED on the subwoofer is blinking green. If you still see a red LED on the wireless subwoofer, press and hold the button on the back of the subwoofer again.

1. c Press the Power button on the soundbar to turn it on.
2. d When the connection is established, you will see the LED light on the wireless subwoofer light up in green.

Note

Install the soundbar as close to the wireless subwoofer as possible. The closer the distance between the soundbar and the wireless subwoofer, the better the sound quality. Please ensure there are no obstacles between the soundbar and the wireless subwoofer. To prevent wireless interference, maintain a distance of at least 1 m between the soundbar or the wireless subwoofer and any peripheral devices that generate strong electromagnetic waves (ex. wireless routers, microwave ovens, etc.).

Connecting the rear speakers (SPT8-S, sold separately)

Automatic connection

After completing installation, the rear speakers will automatically be connected to the soundbar. Connect the soundbar to the rear speakers in the following order.

1. a Connect the speaker cables to the corresponding terminals on the rear speakers (left, right). Connect the black striped cable to the negative terminal and the other cable to the positive terminal.

1. b Plug the power cable into the rear speaker.
2. c Plug the power cable connected to the rear speaker into an outlet.
3. d Press the Power button on the soundbar to turn it on.
4. e When the connection is automatically established, you will see the LED on the rear speaker light up green.

Note

Please only use the speakers provided with the product. Using other speakers may cause malfunction. Connect the speaker cables to the corresponding terminals. Connect to the positive cable to the positive terminal and the negative cable to the negative terminal. An incorrectly connected cable will distort the sound or produce no bass. Connect the product to the speakers and cables provided at the time of product purchase. If you connect the product to speakers or cables other than those provided at the time of product purchase, there can be a deterioration of sound quality or a speaker malfunction. When you connect speakers to the product, connect only one speaker to the output port that fits the speaker. If you connect multiple speakers to one output port, it may cause a product or speaker malfunction. If the position of the power plug is different during rear speakers installation, you can change the position of the L/R channel of rear speaker's through the LG ThinQ app.

Checking connection status with the LED colour

You can check the connection status with the LED on the rear speaker.

LED Colour	Status
Blinking green	Connecting In progress
Green	Connected successfully
Red	Bad connection, or the rear speakers are in standby
Off	Power cable not connected

Manual connection

If you see a red LED on the rear speaker, it means that the soundbar is not connected to the rear speakers. If this is the case, connect them in the following order.

1. a Press the Power button on the soundbar to turn it off.
2. b Press the PAIRING button on the back of the rear speaker. Check if the LED on the rear speaker is blinking green.

1. c Press the Power button on the soundbar to turn it on.
2. d When the connection is established, you will see the LED light on the rear speaker light up green.

Note

Keep the rear speakers at least 30 cm away from the TV or monitor. To prevent wireless interference, maintain a distance of at least 1 m between the soundbar or the rear speakers and any peripheral devices that generate strong electromagnetic waves (ex. wireless routers, microwave ovens, etc.).