Only a three-way centre channel of the quality of the CB6i can match the transparency and resolution of the OB1i  & PB1i. A combination of these models forms a front surround array that not only ensures perfect panning across the soundstage but razor-sharp imaging and all-important vocal projection into the room.

The professional proven 75mm soft dome mid-range, housed in its own acoustically isolated enclosure guarantees speech is clear and distinct even within the most complicated sections of a movie. The CB6i shares an identical bass unit to that of the OB1i and therefore handles dynamic events with ease. The need for closely grouped drive units in such a low profile cabinet precludes the use of the standard i series tweeter therefore a special device with an ultra compact neodymium magnet assembly has been engineered with identical characteristics.

There are many similarities with the OB1i as the CB6i features the same hefty CNC cut 18 & 25mm panels in its cabinet construction as well as a similar 25-element crossover network featuring ultra steep roll-off slopes - 24dB/octave. This guarantees high power handling and wide natural dispersion providing a massive window into the performance.

Customer Reviews

"I am using the CB6i with my much loved EB1i's and getting stunning sound from the best SACDs. "
Mr W, Glendale


ATL Tecnology


  • Greater detail & more natural
  • A full, rich sound at any volume level
  • Deeper bass from a smaller cabinet

The source of PMC’s legendary natural, realistic sound is the Advanced Transmission Line (ATL) bass-loading technology, professionally proven all around the world.

ATL uses energy generated by the bass unit in a much more intelligent, efficient way than speaker designs based on ported or sealed boxes.

Find out more here

ATL Tecnology
LaminairTM Tecnology

Our Laminair™ aerodynamic vent technology takes audio performance to the next level.... find out more

LaminairTM Tecnology
Get access to the most powerful cinema design tool available. The Cedia Designer (TCD) is a cloud-based design tool. It allows home cinema professionals to design Any dedicated cinema or media room in minutes using any one of PMC’s products.