The BTS 2258 (often branded as Brodu BTS 2258) is a high-powered, portable Bluetooth karaoke speaker designed for parties and outdoor events. It is widely recognized for its "iKaraoke Box" professional system, featuring large dual drivers and synchronized RGB lighting.
Key Specifications
Audio Output: Equipped with dual 6.5-inch drivers (approx. 40W total output) delivering 3D surround sound.
Connectivity: Features Bluetooth 5.3 for stable wireless streaming, plus support for USB drives, TF cards, and AUX/Line-in connections.
Battery: Powered by a 3600 mAh rechargeable battery, typically charged via Type-C (5V).
Karaoke Features: Usually includes one or two rechargeable wireless microphones, dedicated guitar inputs, and Echo/Treble/Bass adjustment knobs.
Portability: Designed with a trolley-style body, including wheels and a handle for easy transport.
