Name: New Professional 12inch Subwoofer Speaker PA System with Bluetooth Function
Uploaded: 2026-08-16T01:21:22+08:00
Description: Watch the New Professional 12inch Subwoofer Speaker PA System with Bluetooth Function video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

New Professional 12inch Subwoofer Speaker PA System with Bluetooth Function Video,Demo, How It Works & Features 2026-07-17 3230
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Product Specifications

Model NO.:

JC 412BT

Type:

Bluetooth Speaker

Amplification Type:

Active

Speaker Material:

Plastic

Usage:

Portable Player, Mobile Phone, Computer, Stage/DJ, Radio, TV, Karaoke

Sound Channel:

2.1

Special Function:

Memory Card Support, USB Disk Support, With Remote Control, Radio, Bluetooth

Chargeable:

Non-rechargeable

SNR:

91-100dB

Display Type:

Digital Display

Compatible Product:

Universal

Product Name:

12inch Subwoofer Speaker System

Unit:

12" Subwoofer Bass+4 Inch Array Speaker Group

Colour:

Black

RMS Power:

400W

Cabinet Material:

Plastic

Function:

USB MP3 Player with LCD Display, Bluetooth

Microphone:

2X VHF Wireless Microphones

Including:

2PCS 6m Speaker Cable

Includes:

6PCS 0.3m Linking Cable

with:

2PCS 1.8m Tripod Stands

Trademark:

Jumboaudio

Transport Package:

Carton Box

Specification:

60KG after package

Origin:

Ningbo, China

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New Professional 12inch Subwoofer Speaker PA System with Bluetooth Function Video,Demo, How It Works & Features

Product Specifications