The range of products of this English manufacturer is equipped with the ATL technology, which provides better resolution and reduction of distortion, as well as an optimum frequency response and severe deep, faster and higher definition.

Monitor audio PMC

CSS Audiovisual Technology It has signed an agreement with the British firm PMCto distribute in Spain its professional audio monitors. The marketing of the HI-FI range of the company is the responsibility of ATConsumer Value Retail.

PMC was founded in 1991 by Peter Thomas and Adrian Loader, based on the experience of both in the areas of music production and professional sound, becoming a reference point for the recording studios at the international level.

PMC QB1-AIts product range is equipped with the ATL (Advance Transmission Line) of PMC, which brings advantages such as better resolution and reduction of distortion, as well as an optimum frequency response and severe deep, faster and higher definition. PMC is present in a large number of studies of recording music and mastering of the world as well as in the major soundtracks for film.

The PMC innovative approach places the subwoofer near the end of a long duct (ATL: Advance Transmission Line), which is strongly damped with acoustic material with detailed specifications to absorb the serious upper and high frequencies that are radiated from the back of the subwoofer.

PMC IB1SThis design allows the lowest frequencies pass along the conduit and leaving the large front opening in the same polarity to the front radiation of the speakers, acting essentially as a second subwoofer duct.

An advantage of this approach is that the pressure of the air inside the box loading the subwoofer is stable. This helps to control the speaker on a wide range of frequencies and reduces low-frequency distortion.

Accordingly, the detail of the medium and medio-grave spectrum is not masked by harmonic distortion, this being the factor that determines that the mid-range monitors PMC is transparent and soft, and the range severe precise and defined.

Another additional benefit is a greater extension of serious and sound than in the typical bass reflex designs. On the other hand, the load of subwoofer is very consistent causing the frequency response to remain constant, regardless of the level of sound, and enabling optimum bass response at low listening levels.


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By • 23 May, 2016
• Section: Audio, Business