[. . . ] During soft start, delayed switching of the power outputs is accomplished via relays and a limiter controls the initial current inrush, preventing the mains fuse from being blown during the power-on operation. SUPERIOR FLEXIBILITY All models feature electronically balanced inputs that are provided via XLR-type and Phoenix connectors, which are also used to loop the signal through. Using the Input Routing-switches lets you determine if the amplifiers are operated in stereo or monaural mode; "monobridged" operation is also possible. [. . . ] The real test in a successful Class-H design is to make the voltage switching totally unaudible to the user. This is where EV's amplifier engineering excellence makes the difference over other so-called "switching" designs. The audio performance of the CPS Class-H amplifiers speaks for itself. They truly set the new standard in Class-H amplifiers and meet the expectations we set in the original CPS models. All the CPS amplifiers have the ability to accept the XC crossover/filter cards. The 24dB crossover cards send by default lo-pass signal on channel A and hi-pass signal on channel B, but could be modified differently if needed. The XC5 for example is the perfect card to make a CPS2 or a CPS 2. 6 or CPS2. 8 to drive a standard cinema 2-way system. The XHP card with variable 12dB hi-pass filters per channel has a dedicated setting for the Sx600PI/PIX. ALL THIS ADDS UP TO EXTRA PERFORMANCE The CPS Class H series of amplifiers deliver state-of-the art performance. All four models are capable of remote control activation with adjustable power-on delay times saving time and money in larger installs with central power distribution. Four models are available ranging from 400 watts/channel all the way up to 1100 watts per channel into 4 ohms. The CPS2. 4 is ideal for smaller full range systems or larger mid/high frequency amplification in larger installations. The CPS2. 4 is an ideal companion to the popular EVID line of premium surface mount and ceiling speaker systems. CPS 2. 4 The workhorse of the line. Its 600 watts of compact power is perfect for mid level full range installs. CPS 2. 6 CPS 2. 8 At 800 watts per channel the CPS2. 8 is the best values in the line. It can power a wide range of speaker cabinets either in multi-way or full range modes for a large range of fixed installation jobs. No power amplifier on the market can offer such a high level of power performance and reliability. [. . . ] · 5-3-8 Funabashi, Setagaya-Ku, Tokyo, Japan 156-0055 · Phone: +81 3-5316-5020, Fax: +81 3-5316-5031 EVI Audio (Aust) · Pty Ltd. 2128, Australia · Phone: +61 2-9648-3455, Fax: +61 2-9648-5585 EVI Audio (HK) Ltd. [. . . ]