TB15 15英寸无线可充电电动手推车扬声器

15’’ Wireless Rechargable Powered Trolley Speaker

SP-TB15

Description:

15” Trolley Speaker with USB port is a compact, ultra light and robust design wireless Portable Amplifier Trolley Speaker. This complete all in one solution includes pre mixer amplifier, power amplifier, speaker, audio sources and Bluetooth wireless microphone, which is versatile and easy to transport with a retractable trolley handle and the rear wheels provide easy portability.

Feature:

▪ 15” Two way trolley speaker with amplifier, Mp3, FM and wireless microphone

▪ 15” Two way self-powered wireless portable music system

▪ It is ideal for audiences up to 250 people and rooms up to 400 to 600 square meters.

▪ Two-Way speaker driver: 15'' woofer and 5'' tweeter horn

▪ RMS Power: 150W, max. 600W, high efficiency amplifier

▪ The circuit has a boost output with sufficient power. The high school low frequency level is clear.

▪ Built-in 12V/12A rechargeable battery operation time from 5 to 10 hours

▪ External DC 12V power supply

▪ Functions: Bluetooth, USB/SD, 3.5 AUX in, FM radio, Guita, Echo, 2 RCA audio in, 2 RCA audio out, Mic priority,

Recording, voice promt, loop playback, Mp3 Player screen, colorful LED lights, IR Remote Control.

▪ TWS Bluetooth synchronization function

▪ 3.5mm AUX input for Iphone, Ipod and Laptop LED display screen for MP3 information

▪ Eliminating the original audio with obbligato Backup function

▪ 1 Wireless metal Handheld Microphone, 2 Wired Microphones.

▪ Microphone treble, microphone bass, microphone volume independent adjustment, microphone delay & reverb

function independent adjustment, microphone priority function, with microphone radio external rod antenna

▪ 9 Volume Control Knob: Mic, Guitar, ECHO, Master, Treble, Bass

▪ Can share the same music in series with multiple trolley speakers

▪ Speaker Bass with colorful lights, Treble colorful lights on both sides, treble and bass lights in synchronizationt

▪ Dual power switch, bass light on or off independent control.

▪ With external metal rod antenna, pulleys and pull rod

▪ Cabinet: high-quality engineering ABS

▪ Power supply: AC power + DC 12V + Battery

▪ Portable wireless amplifier ideal for wedding ceremonies or presentations

Specification: