The Technics SU-V4A is an integrated amplifier that was produced by the Technics brand during the 1980s. This model is part of a series that combines a strong performance with elegant design. It features a solid build quality typical of Technics products from that era. The amplifier offers a variety of input options, including phono, CD, tape, and auxiliary inputs, making it versatile for connecting various audio sources. It also supports multiple output configurations to power speakers effectively. The SU-V4A is equipped with features such as a built-in equalizer and tone controls for customizing audio output. It typically operates at a power output of around 60 watts per channel into 8 ohms, providing robust performance for most home audio setups. Its design is characterized by a classic aesthetic with a balanced layout and user-friendly controls.