DESC: This Direct Connect CD Changer connects directly to all JENSEN CD Changer Controller Receivers. Since the connection is direct, rather than through a FM modulator, the sound quality is much improved. You can mount this changer in either a vertical or horizontal position, depending upon your application. This provides greater flexibility and security for a wide range of installation options. Error free single bit Digital-to-Analog conversion significantly improves small signal linearity to provide pure reproduction of the original sound recorded on a compact disc. 8x oversampling is a circuit that combines excellent phase linearity with superb suppression of digital noise, resulting in better and more natural sound and imaging.