Product Description

ACEFAST K2 Pro Portable Wireless Speaker – 120W Powerful Party Sound

The ACEFAST K2 Pro is a high-performance 120W portable Bluetooth speaker built for powerful sound, deep bass, and vibrant RGB lighting. Whether indoors or outdoors, it delivers an immersive party experience with TWS interconnection, allowing you to pair two speakers for 360° surround stereo sound — perfect for parties, home theater, or KTV-style entertainment.

With Bluetooth 5.3, it ensures stable and fast wireless connectivity up to 10 meters. Powered by a 9600mAh battery, the K2 Pro provides up to 10 hours of playtime and supports USB-C fast charging (2.5–4.5 hours full charge). It also supports Bluetooth, USB flash drive, and AUX input, giving you multiple playback options.

The speaker features 4 powerful drivers + 2 passive bass radiators (2×3” full-range + 2×1.5” tweeters), optimized by a DSP processor for crystal-clear vocals, rich mids, and punchy bass. With IPX5 water resistance, RGB lighting effects, and a built-in handle, it’s designed for portability and outdoor fun.

Key Features

• Peak Output Power: 120W (2×50W + 2×10W)

• Speaker Setup: 2×3″ full-range + 2×1.5″ tweeters + 2 passive bass diaphragms

• Battery Life: Up to 10 hours | 9600mAh

• Charging: 2.5–4.5 hours (USB-C fast charging)

• Wireless: Bluetooth 5.3, ≥10m range

• Playback Modes: Bluetooth, USB Flash, AUX

• TWS Mode: Yes – 360° surround stereo sound

• Extra: RGB dynamic lighting effects

• Water Resistance: IPX5 rated

• Dimensions: 386 × 197 × 152 mm

• Weight: 3.1 kg