The Kenwood LS-403 A is a bookshelf loudspeaker that was designed to deliver high-quality audio performance in a compact form factor. It features a 3-way speaker configuration, which typically includes a bass driver, a midrange driver, and a tweeter, allowing it to reproduce a wide range of frequencies effectively. The speaker cabinet is designed to minimize resonance, contributing to clearer sound reproduction. The LS-403 A is often characterized by its robust build quality and a balanced sound signature that caters to both music and home theater applications. Its aesthetic design typically fits well in various room styles, appealing to users looking for both performance and visual appeal. Specifications include a nominal impedance of 8 ohms, power handling typically rated around 30 to 80 watts, and a frequency response range that usually spans from approximately 35 Hz to 20 kHz, making it versatile for different audio sources.