NILES STEREO POWER AMPLIFIER

NILES SI-275 STEREO POWER AMPLIFIER IN GOOD CONDITION. HAS SOME SCRATCHES ON TOP. Power Output: 75 watts per channel into 8 ohms. 100 watts per channel into 4 ohms. Key Features: High Current Design: The SI-275 is designed to handle challenging speaker loads with ease, making it suitable for a variety of speaker setups. Toroidal Transformer: A large toroidal transformer provides ample current for robust performance. Multiple Turn-On Modes: Includes music-sense, voltage trigger (3-30V AC/DC), and manual (front panel) turn-on options. Gold-Plated Connectors: Ensures reliable and corrosion-free connections. Cascade Outputs: Can be used for daisy-chaining amplifiers or as a subwoofer output (via a cascade output). High-Quality Components: Utilizes 1% metal film resistors, high-quality capacitors, and oversized heat sinks. Protection Circuitry: Features automatic DC, short circuit, and overload protection. Control Output: A 12V DC output allows for control of other devices like motorized screens. Discrete Transistor Input Stage: The input signal path uses discrete transistors for audio processing. Stable into Low Impedances: The SI-275 is stable into very low impedance loads, such as 2.67 ohms, allowing for the connection of multiple speaker pairs.