marantz pm6007 integrated amplifier with digital connectivity marantz the pm6007 delivers marantzs most musical sound and is an ideal choice for those ready to take the next step in their 2-channel hi-fi system. powered by a toroidal power transformer and customized block capacitors the pm6007 integrated amplifier delivers 45 watts (8ohm 20hz-20khz). you can easily connect both analog and digital sources or connect your turntable to the built-in phono mm pre-amp with fet input. features the pm6007 integrated current feedback amplifier powers 2x 45w (8 ohms rms 20hz 20khz) experience hi-res audio files exactly as intended through the following gold-plated inputs: 5 analog inputs one coaxial input and two optical digital inputs newly updated high-quality dac ak4490 offers a cleaner sound for your enjoyment digital filter modes for optical/coaxial input a fully-shielded dac unit copper screws and the rigid feet provide a true-to performance sound marantz proprietary hdam-sa3 circuit advanced thermal compensation customized components for a more refined sound integrated phono input current feedback amplifier the current feedback amplifier technology provides wide-bandwidth and high-speed sound reproduction. in combination with the high current power supply the pm6007's amplifier holds a large energy reserve to easily drive even the most demanding speakers. an advanced thermal compensation avoids memory distortion for clean amplification under any circumstances. reference quality d/a conversion for digital input the pm6007 features a new hi-res d/a conversion. it is equipped with a reference class ak4490 d/a converter which provides up to 192-khz/24-bit resolution for optimum fidelity with your hi-res audio file types. high current power supply the power supply supports high current high-speed shottky barrier diodes and high current storage capacitors fed by a toroidal transformer that together provides a wide dynamic range and low impedance drive capability. toroidal transformer a toroidal tr