Csp Professional Loudspeaker System

  K SERIES    K1   K2   K3   K4   K5   K6   K7   K10

K Series loudspeaker

Maybe Csp is the only one in the speaker industry who studies 8” unit the most thoroughly. K series has two styles which are composed of 8” units. They totally changed the general public’s concept about professional acoustics: ultra heavy low frequency, bright mid to high frequency with high sensitivity and large output. It is a fusion of high-end acoustics and professional output power.

The unique speaker box design effectively distributes the frequency spectrum evenly. The design of frequency-halving circuit continues to use the SP DDP™ design principles which Csp has always used. It allows the penetration of mid and high frequencies while protecting the unit from damage of large dynamic, especially that the UPWE™ housing can effectively prolong the lifespan of the product.


Sound Reinforcement

Clubs, Karaoke Clubs, Health Clubs

Offices, Classrooms, Meeting Rooms

A/V Systems

Houses of Worship

Distributed Systems



High sensitivity, low distortion

SP DDP™ (Speaker Distortion Dynamic Protection)

UPWE™ (Ultrachrome Protecting wood enclosures) black polyurea finish

compression driver with titanium diaphragm

Manufactured with Pride in the United States




Csp Sound Systems are guaranteed

Csp Sound Systems are guaranteed against malfunction due to defect in material and workmanship for a period of five full years from the date of purchase. This limited warranty does not apply to burned out voice coils or obvious physical abuse. Products in this literature are capable of producing damaging sound pressure levels, always use protection. Never suspend speaker systems by handles or unapproved hardware. Member of PaulAudio Copyright 1992-2020 CSP Professional. All rights reserved.