User manual ELECTRO-VOICE CP 3000S BROCHURE

[. . . ] ELECTRO-VOICE ® ­ WORLD-CLASS POWER AMPLIFIERS benchmark in professional amplifier design has positioned Electro-Voice® as the "gold standard" of amplification for stadiums, arenas, theatres, discotheques and clubs around the globe. EV power amplifiers have also become ubiquitous in top concert sound and professional installation projects worldwide, due to their sonic purity and extreme reliability. Electro-Voice® is a preeminent professional audio manufacturer with over 75 years of experience in the design and manufacture of loudspeakers and microphones. [. . . ] But the real test in a successful UNIQUE PERFORMANCE · Five models ranging from 2 x 600 W to 2 x 2100 W · High precision detent front controls · EV's Legendary Precision SeriesTM sound · Dynamic audio limiter · 30% Dynamic Headroom UNMATCHED RELIABILITY · Robust construction & reliable design, made in Germany · Class-H Design for less heat dissipation · Unique protection package including Back-EMF · Very light and compact format protection A conventional amplifier design has nearly double the power consumption and requires double the power dissipation of EV's Class-H design for equivalent output power. The Precision SeriesTM Compact Amplifier runs much cooler even under adverse conditions. The THD of the amplifier is limited to a maximum of 1% for signals up to +21dBu. Even if overdriven, the amplifier will not create any objectionable "clipping signal effects" that are so fatal to speaker components. The flagship of the Precision SeriesTM Compact Amplifier line. Equipped with switch mode power supply, it can deliver maximum output power of 2 x 2100 watts into 2 Ohms and 2 x 1500 watts into 4 Ohms from an 8. 7 kg package. Its state-of-the-art audio circuitry predestines this amplifier for both the most demanding subwoofer applications and for precise high power drive for mid/hi speaker cabinets. The lightweight workhorse of CP Series performs with 2 x 1600 watts into 2 Ohms and 2 x 1100 watts into 4 Ohms load -- at only 8. 15 kg in weight due to its switch mode power supply. Its reliability, coupled with its pleasing, rich sound makes it the first choice for high power full-range and mid/hi-cabinets. With up to 2 x 1100 watts into 2 Ohms and 2 x 800 watts into 4 Ohms, the CP 2200 is not only a perfect complement to many full-range speaker cabinets, but also mid- and hifrequency components in larger concert-sound systems. The CP 2200 utilizes a conventional transformer power supply, but still weighs only 16 kilograms. Supplies up to 2 x 900 watts into 2 Ohms and 2 x 600 watts into 4 Ohms. Dedicated for smaller size full-range speaker systems and hi-frequency components in multi-way systems. The CP 1800 utilizes a conventional transformer power supply. With up to 2 x 600 watts into 2 Ohms and 2 x 400 watts into 4 Ohms, the CP 1200 is dedicated for small full-range cabinets and individual hi-frequency components in multiway systems. The CP 1200 utilizes a conventional transformer power supply. SPECIFICATIONS CP 4000 S LOAD IMPEDANCE: 2 Ohms MAXIMUM MIDBAND OUTPUT POWER THD = 1%, 1 kHz, Dual Channel CP 3000 S 2 Ohms 1600 W ­ 2600 W ­ 4 Ohms 1100 W 900 W 1400 W 3200 W 78 V 8 Ohms 600 W 450 W 720 W 2200 W CP 2200 2 Ohms 1100 W ­ 2200 W ­ 4 Ohms 800 W 700 W 1200 W 2200 W 72 V 10 Hz . . . [. . . ] 317, Xianxia Road, Shanghai, China, PC: 200051 Phone: +86 21-6235-1677 Fax: +86 21-6235-1676 Asia & Pacific Rim Headquarter Asia Singapore: Telex Pte. 3015A Ubi Road 1, 05-10 Kampong Ubi Industrial Estate, Singapore 408705 Phone: +65 6746-8760, Fax: +65 6746-1206 Be Heard. [. . . ]