High Fidelity Dj Sound Equipment , Disco Pa System Full Frequency Speaker

Passive Dual 18 Inch Sub Bass Box Loudspeaker Subwoofer 4 Ohms 6400W RMS

SB28

Two 18-inch long low frequency units are installed in the acoustic body, which can be long and continuous.
With the full frequency speaker, ultra low frequency effect is more obvious.

The body uses a special acoustic design, the use of 18 mm high quality plate production, internal made to strengthen the support, so that the body to work in a very small vibration.

Sound strong, full.

SB28 is dual 18” subwoofer with bass horn loading, specifically designed to reproduce deep bass frequency with maximum efficiency, speed and impact. It is also ideal for reproducing the concentrated energy of contemporary music environments such as discos, clubs and outdoor shows where extreme level of bass is required.

CAUTION

Loudspeakers produce a static magnetic field even if they are not connected or are not in use. Therefore make sure when erecting and transporting loudspeakers that they are nowhere near equipment and objects which may be impaired or damaged by an external magnetic field. Generally speaking, a distance of 0.5 m (1.5 ft) from magnetic data carriers (floppy disks, audio and video tapes, bank cards, etc.) is sufficient; a distance of more than 1 m (3 ft) may be necessary with computer and video monitors.

QYC Professional Audio is a sound reinforcement products manufacturing enterprise with R&D, manufacture, sales and service. In the past years, QYC provided high quality professional audio equipment to customers over the world, and got recognitions for the excellent performance, consistent high quality and perfect service.

Main Product: Professional Amplifier, Active Amplifier Module, Line Array System, Professional Loudspeaker, Professional Peripheral. We also accept “OEM” and “ODM” orders.

Business Ideas: Quality-Priority, Consistent-Innovation, Customer-First, Prestige-First.