Turn Any Space Into a Party.

Imagine the bass hitting so deep you feel it in your chest, lights pulsing in sync with every beat, and your voice carrying crystal-clear through the mic — all from one speaker. The Tronsmart Halo 300 is a 240W party powerhouse built for people who don't do things halfway. Whether it's a backyard bash, a karaoke night, or a live performance, this speaker delivers the kind of sound that makes people stop and listen.

Why You'll Love It

• 240W Surging Output — A 3-way sound system (2.1 channels) delivers thunderous, room-filling audio with exceptional clarity from 45Hz to 25kHz.
• 270° Wider Soundstage — Fills large spaces with rich, crisp sound that reaches every corner of the room.
• SoundPulse® Technology — Proprietary bass enhancement delivers resonant low-end and ultra-deep 40Hz beats that you feel as much as you hear.
• Thrilling LED Light Show — Music-synchronized lighting that transforms any venue. Fully customizable via the Tronsmart app.
• 20-Hour Battery Life — Party from dusk till dawn on a single 27,000mAh charge (LED off, 50% volume). Charges fully in just 4 hours.
• Mic, Guitar & XLR Inputs — Built for live performance. Plug in a wired mic, guitar, or XLR device and take the stage.
• Bluetooth 5.3 + TWS Pairing — Connect 2 devices simultaneously. Pair two Halo 300 speakers in stereo for double the power.
• USB Playback — Plug in a USB drive and play music directly — no phone needed.
• IPX4 Splash Resistant — Protected against splashing water for outdoor use.
• Built-In Microphone — Take calls or use voice features hands-free.
• Wireless Range: 15m+ — Move freely without losing connection.

Elevate Every Occasion

From karaoke nights to outdoor concerts, the Halo 300 is the speaker that makes every event unforgettable. The Tronsmart app lets you customize the light show, switch tracks, adjust EQ, and control everything from your phone.

Frequently Asked Questions

Can the light show be customized?
Yes — use the Tronsmart app to customize the light show, switch tracks, adjust EQ, and more.

How long does the battery last?
Up to 20 hours with LED off at 50% volume. Charges fully in 4 hours.

Can I connect two speakers together?
Yes — pair two Halo 300 speakers via TWS for a powerful stereo setup.

Does it work for karaoke?
Yes — it has built-in mic and guitar inputs, making it ideal for karaoke and live performances. Microphone not included.

Is it waterproof?
It's IPX4 rated — splash-proof but not submersible. Great for outdoor use in light rain.

Does it auto-shutoff?
Yes — it automatically powers off after 30 minutes if no device is paired.

SPECIFICATIONS

Brand: Tronsmart

Model: Halo 300

Output Power: 240W

Sound System: 3-Way (2.1 Channels)

Frequency Range: 45Hz – 25kHz

Bluetooth Version: 5.3

Wireless Range: 15m+ (49ft+)

Battery Capacity: 27,000mAh (11.1V / 9000mAh)

Playtime: Up to 20 hours (LED off, 50% volume)

Charging Time: 4 hours

Inputs: Mic, Guitar, XLR, USB, 3.5mm Audio

USB Playback: Yes

TWS Pairing: Yes (2 speakers)

Simultaneous Devices: 2

App Support: Yes (Tronsmart App)

IP Rating: IPX4

Dimensions: 412 × 455 × 805mm

Certifications: CE, EAC, FCC

Origin: Mainland China