JBL PartyBox Stage 320 Portable Party Speaker, 240W RMS Output, IPX4 Splashproof, 18-Hour Playtime, Auracast, Dynamic Lightshow

The JBL PartyBox Stage 320 is a powerful, high-output portable party speaker designed to deliver fill-the-room audio performance both indoors and outdoors. Delivering 240W RMS of JBL Pro Sound, it utilizes JBL AI Sound Boost technology to maximize driver excursion and acoustic performance, driving deep bass across a wide soundstage without distortion.

Equipped with an IPX4 splashproof rating, heavy-duty telescopic handle, and wide, sturdy wheels, the speaker offers effortless mobility and outdoor durability. The integrated rechargeable battery provides up to 18 hours of continuous playback and supports swappable battery replacement for extended events, along with fast-charging capabilities.

Connectivity is powered by Bluetooth 5.4 with Multi-Point pairing and Auracast support for linking multiple compatible JBL speakers. It features dual microphone and guitar inputs with built-in karaoke controls, interactive party sound effects, and a customizable multi-dimensional LED lightshow synced to the audio beat, fully manageable via the JBL PartyBox App.

Key Features

• 240W JBL Pro Sound: Powerful audio output enhanced by AI Sound Boost.
• Dynamic Lightshow: Starry lights, light trails, and strobe effects synced to music.
• IPX4 Splashproof: Protected against water splashes and light outdoor rain.
• Dual Mic & Guitar Inputs: Dedicated inputs for karaoke and live performances.
• Up to 18 Hours Playtime: Long battery life with swappable battery design.
• Built-in Wheels & Handle: Telescopic handle and sturdy wheels for easy transport.
• Auracast Connectivity: Broadcast audio to multiple Auracast-enabled JBL speakers.
• JBL PartyBox App: Personalize sound EQ, lightshow colors, and interactive DJ effects.

Technical Specifications