


BT18 RGB PORTABLE SPEAKER
2.1 sound system 80W
DESCRIPTION
CHIPSET: Mvsilicon BP1048B2 V5.0
built-in-DSP, OTG-inner-recording,
built-in-mic + Microphone external Optional
supports TF, BT, USB, AUX, play mode, TWS pairing.
Built-in 11.1V 4000mAh battery.
color: customized
size: 335X145X195 mm
weight: 2.6 KG
Advanced Bluetooth 5.0 Technology
Powered by the Mvsilicon BP1048B2 Bluetooth 5.0 chip, this speaker ensures stable, low-latency wireless connectivity up to 25 meters (obstacle-free). Enjoy crystal-clear streaming for music and calls with enhanced signal reliability.
High-Performance 2.1 Channel Sound
Engineered for power and precision, this 80W portable speaker features a dual full-range driver (2×15W) + racetrack subwoofer (50W). The 2.1-channel acoustic architecture delivers deep bass, balanced mids, and crisp highs, built-in-mic for phone calls, Voice wake-up & OTG inner-recording capability, 3 EQ modes perfect for both music and outdoor gatherings.
Extended Playtime & Fast Charging
Equipped with an 11.1V/4000mAh high-capacity battery, it provides 12+ hours of playback (at 50% volume) and fully recharges in just 4 hours via 5V/3A DC input—ideal for all-day use.
Portable Design & Powerful Design
Weighing 2.6kg and sized at 335×145×195mm, JBL-grade dual-tone fabric, this speaker combines portability with pro-level audio performance. The Unique signature Rainbow Flow lighting system pulses to the beats.
Certified Quality & Reliability
CE/RoHS certified and compliant with global standards, this speaker meets stringent safety and environmental requirements—a trusted choice for OEM/ODM partners.