1400W High Power Factory OEM Professional Audio 15" Subwoofer DSP Sound Box Wireless Karaoke Sets Bt PA Speaker System Spare Parts SKD Video,Demo, How It Works & Features

Name: 1400W High Power Factory OEM Professional Audio 15 inch Subwoofer DSP Sound Box Wireless Karaoke Sets Bt PA Speaker System Spare Parts SKD
Uploaded: 2026-06-26T19:09:05+08:00
Description: Watch the 1400W High Power Factory OEM Professional Audio 15 inch Subwoofer DSP Sound Box Wireless Karaoke Sets Bt PA Speaker System Spare Parts SKD video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-17 4410

1400W High Power Factory OEM Professional Audio 15" Subwoofer DSP Sound Box Wireless Karaoke Sets Bt PA Speaker System Spare Parts SKD

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Product Specifications

Model NO.:

BT115S

Type:

Outdoor Speakers

Amplification Type:

Active

Speaker Material:

Plastic

Usage:

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

Sound Channel:

Single Channel

Special Function:

Memory Card Support, USB Disk Support, Radio

Chargeable:

Non-rechargeable

SNR:

91-100dB

Display Type:

Digital Display

Compatible Product:

Universal

Speaker:

15" Woofer

Colour:

Black

Power:

400W

Material:

Metal

Inner Speaker:

1PCS

Cabinet Material:

Plastic

Special Feature:

Wireless, Portable, Mini

Use:

Home Theatre, Portable Audio Player, Mobile Phone,

Tweeter Size:

1.25"

Frequency Range:

45Hz-20kHz

Trademark:

Jumboaudio

Transport Package:

Carton Box

Origin:

Ningbo, China

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