The NAD C 340 is an integrated amplifier that combines power and performance with versatility for various audio sources. It delivers a clean, dynamic sound with a power output of approximately 40 watts per channel into 8 ohms and up to 60 watts per channel into 4 ohms. The device features multiple input options, including phono, line-level, and tape inputs, allowing for a variety of connections to different audio equipment. It includes a tone control section, enabling users to adjust treble and bass frequencies to their liking. Additionally, the C 340 has a sleek, compact design with a user-friendly interface and remote control functionality.