It shines with carefully selected components. Additionally, it features stiffer feet to better shield against vibrations. The stable, oversized power supply powers the digital and analog circuits of the player. Digital signals are converted into analog signals using the high-quality D/A converter CS4398. These are then routed to the gold-plated outputs via the signal amplifier HDAM-SA 2, developed by Marantz itself. With the accompanying remote control, the PM6006 amplifier can also be controlled. Overall, the CD6006 is the perfect player for music lovers who desire top performance at an attractive price. Thanks to the ability to connect an iPod, it is also ideal for those who prefer to use their mobile device for music playback. Furthermore, the CD6006 features a newly developed, complex headphone amplifier with impedance control for various types of headphones.

Marantz has developed its own discrete circuits to replace conventional ICs. These HDAMs consist of discrete components with short mirrored L/R signal paths. They serve the same function as traditional IC operational amplifiers but far exceed them with their high throughput and reduced noise, resulting in a more dynamic, precise, and detailed sound. Over the years, Marantz has developed different types of HDAMs to improve quality and meet the specific requirements of individual product categories such as CD players and amplifiers. The CD6006 can play MP3, WMA, WAV, and AAC files from connected USB storage devices. It has the "Made for iPod/iPhone" certification, allowing it to play music directly from your iOS device, utilizing the high-quality D/A converter of the CD player.