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BETA 20

2-Way 6-1/2 inch Bookshelf Loudspeaker with Patented CMMD™ Drivers

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Specifications

General Specifications

Finish: Black Wood Grain, Cherry

Technology: CMMD

Frequency Response: 58Hz – 20kHz (±3dB)

Frequency Response: 52Hz – 40kHz (-6dB)

Recommended Amplifier Power (RMS): 10 – 150 watts

Sensitivity (2.83 volts @ 1 meter): 90dB

Nominal Impedance: 8 ohms

Crossover Frequency(ies): 2,400Hz; 12dB/octave

Low-Frequency Transducer (Woofer): 6-1/2 inch (165mm) CMMD

High-Frequency Transducer (Tweeter): 1 inch (25mm) CMMD

MSRP U.S.: $399.95 per pair

Dimensions

Weight: 20.7 lb (9.4kg)

Dimensions (H x W x D): 13-3/4 inch x 8-7/8 inch x 13 inch (350mm x 225mm x 330mm)

The Infinity Beta;20 bookshelf speaker is magnetically shielded and available in black and cherry finishes. Infinity's patented Ceramic Metal Matrix Diaphragm; (CMMD;) technology delivers accurate performance with dramatically reduced distortion for incredibly lifelike sound. The Infinity Beta 20 also features an improved tweeter that delivers extended high-frequencies out to 40kHz. Perfect for SACD or DVD-Audio recordings. The tweeter is mounted in a patent-pending Constant Acoustic Impedance waveguide for improved high-frequency dispersion anywhere in the listening room.