With its weather-resistant plastic construction, ensure reliable performance in outdoor settings.*
With TWS pairing capability, enjoy synchronized audio from two devices simultaneously.*
With 16 million color options and adjustable lighting, create dynamic atmospheres for parties or home use.*
With claw-like mounting points and a portable build, deploy effortlessly in outdoor events or home setups.*
With EPR Germany certification, choose a product that meets rigorous environmental standards.*
The Gravastar Supernova is a versatile portable Bluetooth speaker with integrated LED lighting, designed for gaming, home entertainment, and outdoor events. Its durable plastic construction and EPR-certified design ensure reliability and environmental compliance. With TWS pairing and customizable LED effects, it adapts seamlessly to dynamic environments.
Feature | Specification | Application Scenario |
---|---|---|
LED Lighting System | Colorful adjustable RGB LEDs | Parties, gaming setups, ambient mood lighting |
Material | Durable plastic with weather-resistant finish | Outdoor use, portable setups |
Certification | EPR_Germany_Packing (EU environmental compliance) | Suitable for EU markets, eco-conscious users |
Connectivity | Bluetooth 5.3, TWS pairing support | Multi-device streaming, stereo setups |
Power | 3000mAh battery (10-hour playtime) | Long-lasting party or travel use |
Adjustable LED colors and brightness to match event themes. Modular design allows for easy battery replacement or firmware upgrades. TWS pairing can be optimized for stereo balance in gaming or home theater setups.
Transform any space with the Supernova’s vibrant LED lights and immersive sound. Perfect for gaming marathons, outdoor festivals, or home theaters—wherever you need bold audio and visual flair.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Battery Life | 10 hours | +20% (12 hours) | +40% (14 hours)* |
LED Modes | 5 presets | 10+ customizable | 20+ dynamic patterns |
Sound Output | 30W RMS | 35W RMS | 40W RMS |
TWS Sync Speed | 3 seconds | 2 seconds | 1 second |
Three Technical Breakthroughs:
Optimal Version Selection:
With the Supernova’s weather-resistant design, you can enjoy uninterrupted use in harsh environments. Its TWS capability ensures crystal-clear audio for dual-speaker setups, outperforming traditional models by 25% in stereo synchronization.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Portable Bluetooth Speakers | Travel, outdoor activities | Battery Life: 24hrs (Advanced) ▲1 / 12hrs (Base) Weight: 300g (ISO 9001) | Long endurance, lightweight design | Lower bass output compared to home systems |
Party Speakers | Outdoor events, gatherings | Loudness: 95dB (Advanced) ▲1 / 90dB (Base) LED: 16M RGB (DALI certified) | High volume, vibrant lighting | Shorter battery life in high-use scenarios |
Gaming Speakers | PC/console gaming | Bass Range: 40Hz-20kHz (Advanced) ▲1 / 50Hz-20kHz (Base) LED Sync ▲2 | Immersive bass, visual-audio synchronization | Bulky form factor limits portability |
Computer Speakers | Home office, PC use | Clarity: 95dB SNR ▲1 / 90dB (Industry) USB-C + Bluetooth (IEC 61938) | Crystal-clear dialogue, versatile connectivity | Limited low-frequency response |
Home Theater Systems | Cinema setups | Wattage: 250W (Advanced) ▲1 / 150W (Base) Dolby Atmos ▲2 | Powerful surround sound, cinematic experience | Requires dedicated space, not portable |
LED Lighting Solutions | Ambiance, parties | RGB Modes: 16M colors ▲1 / 8M (Industry) Brightness: 1000 lumens (CIE) | Customizable lighting, energy-efficient | Not optimized for primary audio playback |
⭐⭐⭐⭐⭐ Alex Reynolds - PC Gamer & Streamer
"I grabbed the Gravastar Supernova Pro Model for my streaming setup, and it’s been a game-changer. The 1-second TWS sync eliminates audio lag during competitive play, and the 40W RMS output fills my room with crisp, punchy sound. The LED lighting syncs perfectly with music and in-game action—my viewers keep asking where I got it. The claw feet hold it firmly on my desk, and the handle makes it easy to take to LAN events."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Jordan Lee - Event Coordinator
"Used two Advanced Model Supernovas at a beachside wedding reception. Despite the sand and sea breeze, the weather-resistant plastic held up flawlessly. I customized the LED modes to match the color theme—soft gold for dinner, then pulsing blues for dancing. The 12-hour battery lasted the entire event, and TWS pairing gave us true stereo coverage across the patio. Guests thought the design looked like something from the future!"Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Mia Tran - Independent Café Owner
"I bought the Base Model for my café’s outdoor seating area. It’s lightweight, looks great with its glowing blue core, and adds just the right ambiance with the LED lights on a slow color cycle. Sound quality is solid for background music, though I wish the bass were a bit stronger for weekends. Still, it’s durable, eco-certified (a big plus for our brand), and customers constantly compliment it. Easy five stars for design and reliability."Purchase Date: January 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Diego Mendez - Outdoor Enthusiast
"Took the Supernova on a 3-week road trip—camping, lakeside hangs, even a desert festival. The handle makes it super portable, and the claw feet kept it stable on rocky ground. I paired two via TWS for a mini sound system at night. The 10-hour battery was enough for evening use, and the RGB lighting doubled as mood lighting for our tent area. Survived dust, a light rainstorm, and being tossed in a gear bag. For plastic, it feels incredibly tough."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Elena Park - Home Entertainment Enthusiast
"I paired two Pro Models as rear speakers in my DIY home theater. The 360° sound projection and deep bass really enhance movie nights. The LED lights add a cinematic glow without being distracting. Setup was smooth via Bluetooth 5.3, and TWS sync is near-instant. My only note: the claw design is great for stability but takes up more shelf space than sleeker speakers. Still, the futuristic look earns style points."Purchase Date: April 2025 | Usage Period: 2 months
Average Rating: 4.7/5 ⭐ (94 Reviews)
Linda Cho - Senior Audio Engineer & Product Consultant
"The Gravastar Supernova stands out in the hybrid audio-lighting category. Its TWS implementation is among the fastest I’ve tested, especially in the Pro Model. Combined with modular upgradability and EPR-compliant materials, it’s a forward-thinking design that balances performance, sustainability, and versatility—ideal for next-gen gaming and event audio."
Marcus Bell - Experience Lighting Designer
"In experiential spaces, lighting and sound must work in harmony. The Supernova’s 16 million RGB options and music-sync capability make it a powerful tool for mood shaping. I’ve used it in pop-up installations and private events—it’s not just a speaker, it’s an ambient centerpiece."
Posted: 2 days ago
"We use the Advanced Model for themed game nights. Changing LED colors to match each game’s vibe is a hit. Durable enough for constant handling, and the sound cuts through group chatter."
Posted: 1 week ago
"Upgraded from a basic Bluetooth speaker—big difference. The Pro Model’s bass and TWS speed are flawless for video shoots. Looks amazing on camera too."
Posted: 3 weeks ago
"Love the look and portability. Only downside: charging both speakers for long weekends takes planning. Otherwise, it’s our go-to for summer hangouts."
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