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Description
The HD-AMP1 is a luxurious and compact integrated stereo amplifier that delivers 2x70 watts over 4 ohms, allowing you to comfortably handle even the most demanding musical paragraphs with an ultra-stable power supply and Marantz exclusive Power Feedback technology. The Double Sync Clock and a filter circuit, executed with discrete components and equipped with the renowned HDAM preamp modules, make the sound quality impressive with both conventional and high-resolution recordings. A high-performance, high-sounding SABER-grade D / A converter with 32-bit / 384 kHz processing capability makes it easy to reproduce even the most subtle details. To round it all off, the HD-AMP1 includes Marantz's exclusive "Musical Digital Filtering" (MMDF), inspired by audiophile-level technologies. Two selectable digital filtering curves make it easy to adapt to different musical tastes, handling each one of them even the most detailed, taking special care of the digital audio signal and transforming the new multimedia files into the best reproduction in high resolution possible. On the other hand, the HD-AMP1 is the first component of High Fidelity never created by Marantz that incorporates a switched amplifier. Another important aspect of the HD-AMP1 is its generous connectivity, with coaxial and optical digital inputs, as well as a USB-B port so the user can send music directly from a PC or Mac, as well as connect other digital sources. For their part, Apple's "i" devices can also be connected via USB port on the front panel. The USB-B port works in asynchronous mode to support not only 32 bit / 384 kHz high-resolution audio, but also native DSD recordings at 2.8 MHz, 5'6 MHz and even 11.2 MHz in order to maximize The benefits and bring the sound quality to the limit.
Technical characteristics
- Stereo integrated amplifier "Premium" of the Series MusicLink.
- Class D operation with output power of 2x70 W over 4 ohms.
- Exclusive HDAM-SA2 and HDAM-SA3 modules from Marantz.
- Marantz exclusive digital musical filtering filter.
- Digital optical inputs (2), coaxial and USB-B.
- USB-B jack compatible with 32-bit / 384 kHz and DSD64 / 128/256 signals.
- High quality SABER ES9010-2M D / A converter.
- Double Sync Clock to maximize digital accuracy.
- Expanded insulation for USB-B input to minimize distortion.
- Front USB port compatible with Apple "i" devices.
- Marantz exclusive SPKT-1 speaker connection terminals.
- Frequency response of 20-50,000 Hz.
- Signal-to-noise ratio of 105 dB.
- Dimensions: 304x107x352 mm (W x H x D).
- Weight: 5'8 kg.