Gravastar Supernova Bluetooth Speaker GRAVASTAR G5

The Gravastar Supernova G5 is a portable Bluetooth speaker with a distinctive sci‑fi design and built‑in RGB lighting. Its zinc‑alloy body, foldable tripod stand and removable carry handle make it easy to position and transport around the house, patio or home studio. It’s aimed at users who want an eye‑catching look combined with punchy sound and mobile convenience.

The Supernova uses a two‑way driver layout (3" full‑range driver plus 0.5" tweeter) and delivers 25 W total output, giving solid mid‑bass presence and clear highs. Connectivity includes Bluetooth 5.3 with TWS pairing for true stereo, a 3.5 mm aux-in and USB‑C charging. A 3350 mAh battery provides up to about 9 hours of playback depending on volume and lighting modes.

This speaker works well for at‑home listening, small gatherings and as an atmospheric lighting/sound element for streams or gaming setups. It blends visual effects with a practical set of ports and wireless features for everyday portable use.

Specifications

• Connection type: Bluetooth 5.3, 3.5 mm AUX
• Output power: 25 W (total)
• Drivers: 3" full‑range + 0.5" tweeter
• Frequency response: 20–20,000 Hz
• Battery capacity: 3350 mAh
• Playtime: up to ~9 hours (varies by use)
• Charging: USB‑C
• TWS support: Yes, True Wireless Stereo
• Weight: ≈1.0 kg
• Dimensions (W×D×H): ≈206 × 185 × 285 mm