audio research EC-21 vacuum tube 2-way electronic crossover bi-amplified

Description: Product descriptionThe EC-21 is an infinitely variable, fixed frequency and slope bi-directional electronic crossover that enables bi-amplification of many high-quality speaker systems. Bi-amplification greatly increases the dynamic range of your audio system and significantly reduces dynamic distortion. If you're considering adding additional power to your audio system, talk to your Audio Research retailer about the benefits of bi-amplification. Bi-amping is the best way to improve system performance and efficiency.●Main specificationsType: Vacuum tube 2-way electronic crossoverDistortion　Total harmonic distortion rate Noise & hum　1.5V RMS output less than 90dBGain High-pass section, fixed, 0dB. Adjustable to +9dB on the back panel of the low-pass sectionTube complement　（３）12AX7Dimensions: 19” wide x 5¼” high x 10¼” deepWeight: 16 pounds (packed size)★The condition of the product is that there are no noticeable stains or scratches.A very rare vacuum tube channel divider from Audio Research.It has a sound that combines the power and softness that only vacuum tubes can provide.vacuum tube channel dividerCrossover frequency for 2WAY is 250Hz.For "remote delivery areas", additional fees will be charged. Import duties,taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. These charges are normally collected by the delivering freight(shipping) company or when you pick the item up. -do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as "gifts". -US and International government regulations prohibit such behavior.

Price: 1330 USD

Location: Japan

End Time: 2024-10-12T04:35:28.000Z

Shipping Cost: 0 USD