PM-14S1Reference Integrated Amplifier.The amplifier is rated at 90 watts per channel into 8 ohms and 140 watts per channel into 4 ohms.
MARANTZ HDAM TECHNOLOGY
Compared to other disc players that employ multiple op-amp ICs, the SA-14S1 Special Edition features our exclusive HDAM technology that employs dedicated modules featuring discrete components that together deliver wide dynamic range and fast slew rate for a true wideband response.
HIGH CURRENT POWER SUPPLY
The power supply features a large high current toroidal power transformer that features OFC (oxygen-free copper) secondary windings, along with high speed, high current Schottky Barrier Diodes in the rectifier stage for the purest DC voltage output.