KTV Sound System

12-inch Rear-Ported Speaker Cabinet

Power Amplifier

Manufacture. Professionalism As a 12-inch rear-ported speaker cabinet, the KD-12S features a rotatable coverage angle design of 100°×85° for its treble horn, which adapts to different spatial layouts, achieves precise sound field control, and enhances the flexibility of sound coverage. With multiple installation methods and simple installation, it meets the diverse installation needs of KTV venues.

Material introduction

The KD-12S speaker enclosure is meticulously crafted from 15mm birch plywood, a material celebrated for its natural fiber structure and high density, which endows the cabinet with exceptional stability and impact resistance. In high-demand environments such as professional KTVs and live performances, the birch plywood enclosure not only effectively suppresses sound distortion caused by resonance but also withstands the rigors of frequent transportation and challenging conditions with its robust construction. Finished with a meticulous polyurea coating process, the surface forms a dense and wear-resistant protective layer that enhances both the aesthetic appeal and the durability of the device, providing long-lasting and reliable hardware support for professional venues.
Acoustically, the KD-12S features a 400W rated power driver unit combined with a powerful output capacity of 119dB maximum sound pressure level, creating a harmonious sonic system that seamlessly balances power and finesse.

Reinforced metal iron mesh The speaker is equipped with a reinforced metal grille lined with acoustic breathable mesh, which balances dust protection and acoustic transmission efficiency. This design effectively resists external impacts and dust ingress, providing comprehensive physical protection for the drivers and extending the equipment's service life.		Professional acoustic configuration Equipped with an aerospace magnet bass unit and imported Celestion treble unit, it balances low-frequency power and high-frequency finesse, featuring a wide frequency response (50Hz–18kHz) that suits various musical scenarios.		Birch plywood cabinet The cabinet is constructed from multi-layer birch plywood and coated with a waterproof and impact-resistant polyurea layer, which can withstand harsh outdoor environments and high-frequency handling wear and tear.

Application scenarios

CHORDIO products are sold in more than 100 countries around the world and have gained a good reputation among numerous customers. Our company provides a full set of professional audio systems, which are suitable for various events. These include product launches, weddings, hotels, churches, stadiums, stage performances, DJ shows, party concerts, and more. Our top engineers and sales team are ready to offer all the services and products you need.