Certified Safe Audio Research Ec-21 Active 2-way Tube Crossover - Serviced Unlock 35% Savings [O7daWq1V]

Audio Research EC-21 Active 2-Way Tube Crossover

The Audio Research EC-21 Active 2-Way Tube Crossover is a sophisticated component designed to optimize bi-wire configurations, offering unparalleled performance and reliability. This meticulously crafted crossover features a tube design with matching McIntosh branded JJ 12AX7 tubes installed, ensuring exceptional sound quality and longevity. With its ability to enhance the dynamic range and reduce dynamic distortion, the EC-21 is the ideal choice for audiophiles seeking the best in audio reproduction.

Product Specifications and Technical Details

The EC-21 boasts an impressive list of specifications that highlight its technical prowess. With a distortion level of less than 0.01% and noise & hum at 90 dB below 1.5V RMS output, this crossover delivers crystal-clear sound. The high pass section is fixed at 0 dB, while the low pass section offers adjustable gain up to +9 dB on the rear panel. The tube complement includes three 12AX7 tubes, and the dimensions are 19" W x 5 ¼" H x 10 ¼" D, weighing 16 lbs. These specifications make the EC-21 a versatile and powerful addition to any audio system.

Practical Applications and Benefits

The Audio Research EC-21 is perfect for those who demand the highest level of audio performance. Whether you are a music enthusiast, a professional audio engineer, or a home theater aficionado, this crossover will enhance your listening experience. Its ability to biamplify a number of quality loudspeaker systems ensures that your audio setup will deliver smooth, uncolored, undistorted natural, and clean sound. With its fair cosmetic condition and working perfectly after our recent service, the EC-21 is ready to serve you for many years to come. Upgrade your audio system today and experience the difference that the EC-21 can make.