Features

• Acoustic Enclosure: Transmission line for enhanced sound quality and performance.
• Active Noise Cancellation: Passive noise cancellation with an active subwoofer for a deeper bass experience.
• Audio Crossover: Full-range crossover for clearer, more balanced sound.
• Bluetooth 5.0: For seamless wireless connection with devices like phones, tablets, or laptops.
• FM Radio Function: Supports FM radio with a frequency range of 87.5-108 MHz.
• Multiple Audio Inputs: Includes Bluetooth, RCA, 3.5mm Aux, TF card, and USB for versatile connectivity.
• Battery-Powered: Built-in 2000mAh rechargeable battery with a long playtime (up to 5 hours for BS-28A, 3 hours for BS-10).
• Remote Control: Allows for easy control of volume, song changes, and power from a distance.
• Waterproof: Designed to be durable and resistant to water, ideal for outdoor use.
• Compact Design: Lightweight and portable, making it easy to carry and set up wherever needed.
• Supports Multiple Devices: Compatible with TV, PC, Phone, Tablet, Laptop, MP3, MP4, DVD players, and TV boxes.
• Sound Modes: Multiple sound modes including full-range and bass-heavy sound for customized listening experiences.
• Built-in Microphone: (Not available for BS-10, but present in some models for hands-free calling).

Specifications:

• Model Number: BS-10, BS-28A, BS-28B
• Channels: 2.0
• Speaker Type: Subwoofer
• Impedance: 5-7 Ohm
• Output Power: 20W
• PMPO: 150W
• Frequency Range: 60Hz-23KHz
• Horn Power: 5W * 4 (for BS-10), 5W * 2 (for BS-28A)
• Material: Plastic, Metal (Tweeter), Polymer (Mid-range)
• Size: BS-10: 550 x 50 x 50 mm, BS-28A: 330 x 50 x 50 mm
• Weight: BS-10: 585g, BS-28A: 420g
• Power Source: DC, Battery
• Charging Voltage: DC 5V/1A-2A
• Standby Time: 240 hours
• Voice Control: No
• Waterproof: Yes
• Bluetooth Version: BS-10: V5.0, BS-28A: V4.2, BS-28B: V4.0
• Inputs: Bluetooth, RCA, 3.5mm Aux, TF card, USB
• FM Radio Frequency: 87.5-108 MHz
• Apt-X Support: Yes
• Codecs: Apt-X
• Battery Type: 18650 polymer battery
• Battery Capacity: 2000mAh
• Charging Time: ~2 hours (1A charge)
• Music Play Time: BS-28A: 5 hours, BS-10: 3 hours

Includes:

• 1 x Speaker
• 1 x Charging Cable
• 1 x 3.5mm RCA Cable
• 1 x Remote Control
• 1 x Manual