The Luxman D-113 is a CD player designed specifically for digital output, manufactured between 1988 and 1990 in Japan. It features a sleek black finish and is notable for its compact design, measuring 438 mm in width, 85 mm in height, and 314 mm in depth, with a weight of 4.4 kg. The player is equipped with a remote control for user convenience and operates with a power consumption of 12 W. The D-113 includes a variety of digital output options, including both optical and coaxial outputs. The optical output operates at a level of -21 to -15 dBm with a wavelength of 660 nm, while the coaxial output is provided at 0.5 Vp-p with a 75 Ohm impedance. It features advanced technology such as a High-Rigid-Lock drive system, an 8-digit display for easy navigation of time, title, and index numbers, and supports up to 16 tracks in memory. The model also includes a special mains voltage filter designed to enhance sound purity and comes with three alternative play and repeat functions. The D-113 utilizes a 3-beam laser system for improved reading accuracy and reliability. This model is part of a series that includes other CD players such as the D-111, D-112, D-113 D, D-115, and D-117.