The Marantz 7700-2 is a dual-channel power amplifier that is part of the Marantz product lineup, designed for high-quality audio performance. It features a powerful output stage capable of delivering 100 watts per channel into 8 ohms and 150 watts per channel into 4 ohms, ensuring dynamic sound reproduction across a variety of speaker impedances. The amplifier's THD (Total Harmonic Distortion) is typically around 0.05%, which aids in preserving audio clarity and fidelity. The unit offers a frequency response that ranges from 10 Hz to 100 kHz, allowing it to handle both low and high frequencies well. It utilizes discrete output transistors and a robust power supply to maintain consistent performance even under demanding conditions. The Marantz 7700-2 is equipped with advanced thermal protection and overload circuitry to ensure reliability during extended use. Additionally, it includes balanced XLR and unbalanced RCA inputs to accommodate various audio sources, making it versatile for different setups. The overall construction is characterized by a solid chassis and premium components, contributing to its durability and sound quality.
