Description AudioQuest Pearl Optical Digital Audio Cable The AudioQuest Pearl Optical Digital Audio Cable is perfect for use with soundbars, subwoofers, and various A/V components. It features a polished low-dispersion fiber to minimize timing errors, improve bandwidth, and optimize performance. Features Low-Dispersion Fiber Conductor The problem with optical fiber transmission is that dispersed light does get through the Toslink cable, but only after it has taken a longer path, like a pool ball bouncing off the side-rails, causing it to arrive later. This delayed part of the signal prevents the computer charged with decoding the information from being decoded properly, or even at all. This reduced bandwidth is a measurable signature of light being dispersed by a fiber. The punch line: The less dispersion in the fiber, the less distortion in the final analog audio signal presented to our ears. Specifications Metal Low-Dispersion Fiber Included Adaptor 3.5mm Mini Signal Type Digital Cable Length 0.75 m = 2 ft 6 in Jacket Black PVC with Gray Stripes CL3/FT4 Weight 0.25 lb
