Brand: Technics
The Technics SA-104 is a compact and powerful stereo integrated amplifier introduced by the Japanese electronics company, Panasonic (formerly known as Matsushita Electric) in the early 1980s. It is widely regarded as a high-end audio component due to its advanced technical specifications and sonic performance.The SA-104 integrates a high-gain, negative-feedback audio circuitry with a 50-watt-per-channel (4 ohms) output power. It features a balanced design that includes RC coupled direct-coupled input stages, active-filter-type pre-amplifier, and distributed-feedback PWM SMPS power supplies, which ensure low-level signal noise and high fidelity.The amplifier's design also incorporates a unique toroidal transformer which contributes to its ultra-low distortion, low impedance, and high S/N ratio. The power output transformers are also designed in a double C core configuration that eliminates noise and improves the load capacity.The Technics SA-104 has various input options, including a tape monitor, phono for vinyl turntables, and 2 line inputs, making it versatile for different sources. It also has a variable output terminal for connecting to active subwoofers, providing an excellent listen to home theater systems.Despite its advanced features, the Technics SA-104 has an elegant appearance and a simple front-panel layout, featuring large variable gain and volume controls, green indicator LEDs, and a headphone output for private listening.In summary, the Technics SA-104 is a sophisticated amplifier suited for audiophiles who desire high-quality sound, reliability, and durability. Its technical excellence and exquisite performance continue to make it a collectors' item in audio enthusiast communities.