Signature Sound by will.i.am: The sound is professionally refined by artist will.i.am for balanced, dynamic, and vibrant sound. AI Sound & AI Calibration: AI analyzes the audio genre or environment to automatically adjust the sound for optimal performance. AI Lighting: Multi-color LED lighting effects that sync with the music's genre and can be customized via the LG XBOOM App. Dynamic Sound: Testers note it provides "full sound with decent bass, good detail and impressive separation" for a portable speaker. Unique Operation Sounds: Every operation sound (powering on/off, Bluetooth connection, volume adjust) was crafted by will.i.am.

Signature Sound by will.i.am: Audio has been professionally refined by artist will.i.am for balanced, vibrant, and immersive sound. AI Sound & AI Calibration: Uses AI to analyze the music genre or room size and automatically adjust sound settings for optimal performance. AI Lighting: Multi-color LED lighting effects that sync with the music's genre and can be customized via the LG ThinQ app. FYI RAiDiO: A revolutionary AI-powered radio experience offering curated news and music via various AI DJ personas. Durable Design: Built to withstand shock, rain, high temperature, salt fog, vibration, blowing dust, and water immersion with an IP67 rating.

Dynamic Pixel Lighting: A built-in LED panel that can display custom text messages, animations, or graphic equalizer patterns via the LG XBOOM App. Multi Color Ring Lighting & X-Flash Lighting: Beat-driven LED lights around the woofer and strobe lights create a dynamic light show. Dynamic Bass Optimizer: Ensures deep, bold bass sound is balanced and distortion-free, even at low volumes. Karaoke & DJ Effects: Use the XBOOM App for vocal effects, voice changing, and DJ effects like loops and scratching. Portability: Features a telescopic handle and built-in wheels for easy transport.

Multi Color Ring Lighting & Double Strobe Lighting: LED lights around the woofer and strobes flash and change color in sync with the music to create a dynamic party atmosphere. Dynamic Bass Optimizer: Ensures balanced and rich bass sound without distortion, even at lower volumes. DJ App Functionality: Use the LG XBOOM App to add sound effects, loops, and scratches to your music. Karaoke Creator: Features in the app allow you to adjust vocal frequencies and song keys to sing along. Sound Boost Mode: A setting that expands the sound field and boosts volume for maximum impact.

Pixel Art Display: A built-in LED panel allows you to display text, animations, and graphic equalizer patterns via the XBOOM App. Multi Color Ring Lighting & X-Flash Lighting: Dynamic LED lights flash and change color with the rhythm of the music to create a light show. DJ App Functionality: Apply sound effects like looping and scratching directly from the XBOOM app on an Android or iOS device. Karaoke Star: Features to adjust microphone volume, reduce track vocals (Voice Canceller), and change the music's key to match your voice (Key Changer). Portability: Built-in handles and smooth-rolling wheels for easier transport.

Sound Boost Mode: A one-touch feature that enhances volume output, providing a fuller, more impactful sound. Customizable EQ: Adjust sound settings using the LG XBOOM App (Android and iOS). Bass Enhancement Algorithm: Delivers rich bass performance even at lower volumes. Integrated Lighting: Built-in lighting effects that can be controlled via the app. Bluetooth Standby: Automatically powers on when a Bluetooth signal is detected. Battery Indicator: LED indicator to show remaining battery life. User Reviews: Reviewers praise the speaker for its portability, rugged build quality, and clear sound.

Sound Boost Mode: A one-touch feature that enhances volume output, providing a fuller, more impactful sound. Customizable EQ: Adjust sound settings using the LG XBOOM App (Android and iOS). Bass Enhancement Algorithm: Delivers rich bass performance even at lower volumes. Integrated Lighting: Built-in lighting effects that can be controlled via the app. Bluetooth Standby: Automatically powers on when a Bluetooth signal is detected. Battery Indicator: LED indicator to show remaining battery life. User Reviews: Reviewers praise the speaker for its portability, rugged build quality, and clear sound.

Sound Boost Mode: A one-touch feature that enhances volume output, providing a fuller, more impactful sound. Customizable EQ: Adjust sound settings using the LG XBOOM App (Android and iOS). Bass Enhancement Algorithm: Delivers rich bass performance even at lower volumes. Integrated Lighting: Built-in lighting effects that can be controlled via the app. Bluetooth Standby: Automatically powers on when a Bluetooth signal is detected. Battery Indicator: LED indicator to show remaining battery life. User Reviews: Reviewers praise the speaker for its portability, rugged build quality, and clear sound.

Multi Color (RGB) Speaker Lighting: LED lights change and vary with the rhythm of the beat. Party Strobe: Syncs up to three smartphones (Android only) to flash in time with the music for an enhanced light show. DJ App: Control sound effects, DJ loops, and the DJ pad from a smartphone app (Android/iOS). Karaoke Star: Adjust microphone volume, reduce track vocals with Voice Canceller, and change the music's key to match your voice. USB Recording: Record playlists and DJ mixes directly to a USB drive. Sound Sync: Can connect wirelessly via Bluetooth or optically to a compatible TV for improved TV audio. User Reviews: Reviewers frequently praise the LG XBOOM RNC9 for its good sound quality and powerful bass output.

Powerful Party Audio: 2.1 channel system with 8" woofer and dual tweeters delivers loud, room‑filling sound. Deep Bass Boost: Bass Blast+ enhances low frequencies for richer, more dynamic beats. Music & Lighting Sync: Multi‑color RGB lights react to the rhythm for an immersive party atmosphere. DJ & Vocal Control: App‑based DJ functions, vocal effects, and key changer for creative audio control. Karaoke Ready: Mic and guitar inputs let you sing and perform live. Wireless Expansion: Wireless Party Link lets you connect multiple LG speakers for bigger sound.