The Onkyo A-905 is an integrated amplifier designed to deliver a high-quality audio experience. It features a robust construction with a focus on enhancing sound fidelity. The amplifier has a power output of 70 watts per channel at 8 ohms and 100 watts at 4 ohms, providing ample power for driving a variety of speakers. It includes multiple inputs such as line-level, phono, and CD, allowing for flexibility in connecting different audio sources. This model also implements Onkyo's Wide Range Amplification Technology (WRAT), which promotes dynamic sound and accurate reproduction across a broad frequency spectrum. To minimize distortion, the A-905 is equipped with a low negative feedback circuit and high-grade capacitors. The build quality is highlighted by a solid metal chassis and a well-designed front panel that includes a volume knob, input selector, and tone controls. Other features include a remote control for convenient operation, and the ability to connect to multiple sources simultaneously, making it ideal for both casual listeners and audiophiles.