# Soundbar LG SC9S Black 400 W

**URL:** https://aio.lv/en/product--lg-sc9s--10524370
**Data updated:** 2025-12-16 17:24 (EET)
**Category:** Speakers
**Manufacturer:** LG
**Manufacturer code:** SC9S
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 400.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 331.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-sc9s--10524370

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 15.49 EUR |

## Summary description

The LG SC9S Black soundbar delivers powerful 400W audio with 3.1.3 channels, featuring Dolby Atmos and DTS:X for immersive sound. The active wireless subwoofer provides deep bass, while the sleek design fits any home decor. Enjoy high-quality audio with HDR support and multiple connectivity options including Bluetooth. Perfect for enhancing your home theater experience.

## Long description

Designed to match LG OLED C series TVs, the LG SC9S Black soundbar combines a slim, coordinated look with versatile mounting options. It includes a bracket that allows attachment to compatible LG OLED C series models (55/65/77”, 2022 and later) in either wall-mount or table-stand mode, creating a unified appearance between TV and soundbar. The SC9S delivers 3.1.3-channel audio with 400 W total power, support for Dolby Atmos and DTS:X / IMAX Enhanced, and an active wireless subwoofer for deeper bass.
Advantages
The SC9S provides immersive home-cinema sound through a center up-firing channel that improves voice clarity and surround effects, plus Triple Level Spatial Sound for an expanded virtual sound field. Triple AI Sound Optimiser features — Smart Up-Mixer, AI Room Calibration and AI Sound Pro — adapt audio to source material and room acoustics. Seamless integration with compatible LG TVs is supported via WOW Orchestra and WOW Interface, and connectivity options include HDMI, Optical, Wi‑Fi, Bluetooth, AirPlay and Spotify with voice control via Google or Alexa devices.
Suitable for
Home cinema setups seeking immersive Dolby Atmos/DTS:X sound
LG OLED C series TV owners who want a matching aesthetic and integrated control
Rooms where wireless subwoofer bass and multi-channel output are desired
Users needing multiple connectivity options (HDMI, optical, Wi‑Fi, Bluetooth)
Key specifications
Model: LG SC9S
Channels: 3.1.3
Power output (RMS): 400 W
Speakers: 9 drivers
Colour: Black
Supported formats: Dolby Atmos, DTS:X, IMAX Enhanced
Connectivity: HDMI, Optical, Wi‑Fi, Bluetooth, AirPlay, Spotify
Compatibility: Stand bracket for LG OLED C series (55/65/77”, 2022 on); WOW Orchestra/WOW Interface with compatible LG TVs
How to use
Attach the included bracket to the soundbar and mount it to a compatible LG OLED C series TV in table-stand or wall-mount mode as instructed in the product manual (a separate TV wall bracket may be required). Connect the soundbar to your TV via HDMI ARC/eARC for the best audio and control experience, or use optical, Bluetooth or Wi‑Fi streaming for other devices. Use the TV remote through WOW Interface to switch sound modes, or control playback with a paired Google or Alexa smart speaker. Follow on-screen menus or the soundbar manual to run AI Room Calibration for optimal audio tuning.
Usage recommendations
For best results, connect the soundbar to the TV using HDMI eARC, run the AI Room Calibration in the listening position, and leave adequate space for the wireless subwoofer to ensure unobstructed bass performance.

## Specifications

| Feature | Value |
|---|---|
| DC-in jack | No |
| Auto power off | Yes |
| Detachable power cord | Yes |
| USB direct playback | Yes |
| HDCP | Yes |
| Audio Return Channel (ARC) | Yes |
| Subwoofer included | Yes |
| Soundbar weight | 4100 g |
| Soundbar speaker RMS power | 180 W |
| Consumer Electronics Control (CEC) | SimpLink |
| Built-in display | Yes |
| Display type | LED |
| Subwoofer power consumption | 38 W |
| Wall mounting kit | Yes |
| Bluetooth codec | SBC,AAC |
| Soundbar power consumption | 37 W |
| Woofer diameter (subwoofer) | 7 " |
| Subwoofer connectivity | Wireless |
| Enhanced Audio Return Channel (eARC) | Yes |
| Spotify Connect | Yes |
| Apple AirPlay 2 support | Yes |
| Built-in Chromecast | Yes |
| Top speaker sensitivity | 83 dB |
| Top speaker RMS power | 90 W |
| Audio sample rate (24bit) | 96 kHz |
| Artificial intelligence(AI) room calibration | Yes |
| Soundbar mode control | Yes |
| TV Sound Share | Yes |

### Loudspeakers

| Feature | Value |
|---|---|
| Audio output channels | 3.1.3 |

### Subwoofer

| Feature | Value |
|---|---|
| Subwoofer RMS power | 220 W |
| Subwoofer impedance | 3 Ω |
| Subwoofer weight | 7800 g |
| Bass adjustment | Yes |
| Subwoofer sensitivity | 85 dB |
| Subwoofer type | Active subwoofer |
| Subwoofer depth | 313 mm |
| Subwoofer height | 390 mm |
| Subwoofer width | 221 mm |

### Ports & interfaces

| Feature | Value |
|---|---|
| Line-in | No |
| Connectivity technology | Wired & Wireless |
| Bluetooth | Yes |
| USB 2.0 ports quantity | 1 |
| Wi-Fi | Yes |
| HDMI ports quantity | 2 |
| AUX in | No |

### Technical details

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Impedance | 4 Ω |
| Audio formats supported | AAC, AAC+, LPCM |
| Number of products included | 1 pc(s) |
| Sustainability compliance | Yes |

### Other features

| Feature | Value |
|---|---|
| Ethernet LAN | No |
| FM radio | No |
| Game mode | Yes |
| Batteries included | Yes |
| Digital audio optical in | 1 |
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| Equalizer modes | Bass Blast, Bass Blast+ |
| Virtual surround | Yes |
| USB port | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 47 mm |
| Width | 1221 mm |
| Depth | 284 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 75 W |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50 |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Cables included | HDMI |
| Quick start guide | Yes |
| Warranty card | Yes |
| Mounting brackets included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 22700 g |
| Package depth | 261 mm |
| Package height | 574 mm |
| Package width | 1296 mm |
| Package type | Box |

### Center speaker

| Feature | Value |
|---|---|
| Center speaker RMS power | 30 W |
| Center speaker sensitivity | 83 dB |

### Front speakers

| Feature | Value |
|---|---|
| Front speakers RMS power | 60 W |
| Front speaker sensitivity | 83 dB |

### Performance

| Feature | Value |
|---|---|
| Certification | Carbon Trust,UL ECV,Eco-Product,Energy Star |
| LED indicators | Y |
| Product colour | Black |
| Audio decoders | Dolby Digital, DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD |
| RMS rated power | 400 W |
| Bass reflex | Yes |
| Smartphone/tablet remote support | Yes |
| Number of speakers | 9 |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), Dolby Vision |

## FAQ

### How much does the Soundbar LG SC9S 400W cost, and is it available for purchase?

The price is 400.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Soundbar LG SC9S 400W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LG service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: audio output channels, connectivity technology, rms rated power, number of speakers, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10524370/57136952_large.webp