The Toshiba SA-514 is a stereo amplifier that offers a blend of performance and features aimed at audio enthusiasts. It is designed to deliver clear sound through various audio formats and has a robust construction that ensures reliability during extended use. The amplifier typically includes multiple inputs to accommodate various audio sources, including tuners, turntables, and CD players. Its design often emphasizes ease of use with straightforward controls for volume, bass, treble, and balance adjustments. The SA-514 also may include features such as speaker selector options and headphone outputs, making it flexible for different listening environments. Specifications can include a power output of around 50 watts per channel, a frequency response ranging from 20Hz to 20kHz, and a Total Harmonic Distortion (THD) rating that ensures minimal distortion at normal listening levels.