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Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
  • Acefast K4 Go Speaker
Acefast K4 Go Speaker

ACEFAST

Acefast K4 Go Speaker

$25.00 USD

Acefast K4 Go-L*-24

The Acefast K4 Go is an ultra-portable 5W wireless speaker designed for outdoor use, featuring a rugged IPX7 waterproof rating and a compact build. It is distinguished by its modern Bluetooth 5.4 connectivity and a dedicated passive diaphragm that enhances bass depth despite its small size.

Specs:

Bluetooth Version

v5.4 

Speaker Drivers

45mm Full-range unit

35x60mm Passive diaphragm

Output Power

4W Rated / 5W Peak

Frequency Response

60Hz – 20,000Hz

Battery Capacity

900mAh / 3.7V

Playtime

Up to 8 hours (at 50% volume)

Charging Time

~1.5 hours via USB-C (DC 5V/0.86A)

Input Modes

Bluetooth, AUX (3.5mm), TF Card

Special Features

True Wireless Stereo (TWS) pairing support

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