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Marantz SA-15S2

Brand: Marantz
Product Code: SA-15S2
Availability: Out Of Stock
Price:
₹209,900.00

Ex Tax: ₹209,900.00
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The oversized Toroidal transformer inside the SA-15S2 generates the cleanest of power deliveries to eliminate component cross-contamination, while the highly-acclaimed Marantz Xyron mechanism, with solid aluminium housing, supports MP3 and WMA playback – without, of course, affecting its CD and SACD sound quality. The advanced Cirrus Logic bitstream CS4398 DAC heightens analogue performance and provides a choice of different digital filters. In addition, the analogue output stage makes use of the HDAM-SA2 module and selected components, and the headphone stage is equipped with a high-speed current buffer amp making it insensitive to the headphone when connected: hence noise is minimised and audio quality maximised. Another major benefit is the digital input, enabling you to connect a music server or a network audio client to take advantage of the high-quality DAC and the superior audio output stage.

 

 

Customized Components

On paper an electrical component might look excellent but the result may fall short of the combined design expectations. Marantz selects the appropriate components for the specific design application. In some cases it’s simply not possible to use standard components that meet the high Marantz standards. These components will then be specially made for Marantz in close cooperation with the Marantz engineers.
 

HDAM SA2

Marantz developed its own discrete circuit boards to replace standard IC's. These HDAM's consists of discrete surface mount components with short mirror image L/R signal paths. Those devices are doing exactly the same thing as the Op-Amps, but outperform the regular IC Op-amps dramatically in terms of the Slew Rate and reduced noise level, resulting in a much more dynamic, accurate and detailed sound. Over the years Marantz developed different types of the HDAM to improve quality and to fit to the special requirements of a product category like CD or amplifier.
 

Shottky Diodes

A Shottky diode is a special type of diode with a very low forward-voltage drop compared to normal diodes. This lower voltage drop translates into higher system efficiency. Shottky diodes have very fast signal handling, can easily stay higher temperatures and are sensitive very low voltages.
 

Super Audio CD

Super Audio CD (SA-CD) is an established music format that provides a more natural, ultra-high quality sound. It offers a smooth migration path to a higher quality sound, as all existing CDs can be played on the SA-CD player. SA-CD is based on the Direct Stream Digital (DSD) technology, which uses 1 bit delta-sigma modulation and a sampling frequency that is 64 times higher than that of the CD. This enables the SA-CD to offer a frequency range up to 100KHz and a dynamic range of 120dB.
 

Symmetrical Circuit Layout

To achieve the best possible sonic performance, signal paths need to be short, direct and mirror imaged. The construction of our circuitry provides improved stereo imaging by ensuring close to perfect symmetry between right and left channel layout.
 

Zero Impedance Matching Joint

Improves the signal to noise ratio significantly by adding a copper plated bracket across the output terminals of the player providing the best ground contact possible.
 
 
 
 
Mechanism XYRON
Decoder MT1389EE
D/A Conversion Multi-bit, Delta-Sigma
DAC IC CS4398
Digital Filter CS4398
Noise Shaper CS4398
Low Pass Filter stage HDAM
Output Buffer HDAM SA2
Headphone amp HDAM+buffer
Frequency Response (Cust.) 2 Hz - 50 kHz
Dynamic Range (SA) 112 dB
Signal to Noise Ratio (SA) 110 dB
Total Harmonic Distortion (SA) 0.001%
Channel Separation (SA) 98 dB
Frequency Response 2 Hz - 20 kHz
Dynamic Range 100 dB
Signal to Noise Ratio 110 dB
Total Harmonic Distortion 0.0015%
Channel Separation 98 dB
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