Amplificator Integrat Pioneer A-70DA

  • Amplificator Integrat Pioneer A-70DA
  • Amplificator Integrat Pioneer A-70DA
  • Amplificator Integrat Pioneer A-70DA
6499,00 RON / Bucata 6199,00 RON / Bucata
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De la: 1083.17 lei / luna
Livrarea este gratuita in Bucuresti prin curier AVMall (daca comanda depaseste 299 ron), timpul de livrare este de 24-48 de ore, in cazul in care s-a facut confirmarea livrarii de catre AVmall.
Livrarea este gratuita pentru provincie prin Fan Curier (daca comanda depaseste 500 ron) timpul de livrare este de 24-48 de ore, in cazul in care s-a facut confirmarea livrarii de catre AVmall.

Class and a great deal of mass

The A-70DA, which weighs more than 17 kilos, is not just about mass, it is above all about class: Separate mains transformers for pre-amplifier and amplifier sections, above all when they are individually cast and shielded as here, provide not only weight, but also working conditions with unsurpassed low interference for the audio circuitry. The doubled A-70DA is worth it because its pre-amplifier has a completely symmetrical layout. An individual, particularly low-loss loudspeaker volume control was even integrated for the symmetrical XLR input. Via its digital inputs the A-70DA is equipped for all modern music formats. In this respect, the very highest resolutions, such as Quad-DSD (11.2 MHz) and PCM with 384 kHz and 32 bit, are supported via USB. The high-resolution counterparts in the analog world are exclusive MC pick-ups which, thanks to the a switchable phono stage, supply this top model just as precisely as the widespread MM systems. With its doubled chassis, the full-metal loudspeaker knob and the thick aluminium front and side panels, the casing guarantees a suitably high-class performance.

Lecture des fichiers audio de haute résolution

Connectez votre ordinateur directement à l′entrée asynchrone USB. Le transformateur D/A ESS ES9016S intégré traite les signaux lui-même avec la plus haute résolution possible, comme Quad-DSD avec jusqu′à 11,2 MHz et les fichiers PCM dans le format WAV ou FLAC avec jusqu′à 384 kHz et 32 bit.

No chance for troublemakers

The three-part chassis effectively shields the power supply, pre-amplifiers and power amplifiers and avoids mutual interference. A fully symmetrical pre-amplifier circuit and symmetrical Neutrik XLR ports achieve the best possible signal-to-noise ratio. XLR connections are standard in the area of studio engineering and much less prone to any kind of interference.

Efficient amplification

The highly-efficient MOSFET Class D amplifier supplies 90 watts per channel and facilitates extremely dynamic, detailed and precise sound reproduction.

Perfect for lovers of vinyl

Connect your record player very easily to the phono input using an MM or MC system and enjoy your vinyl collection in the best quality.

Symmetrical connection
The A- 70DA is equipped with a Neutrik 3-pin XLR input. Thanks to the fully balanced preamplifier XLR connection guarantees maximum sound quality, for example in interaction with the network players N-70A or the Universal Player BDP-LX88.

Specificatii Amplificator Integrat Pioneer A-70DA

Specificatii 90 W + 90 W (20 Hz-20 kHz, THD 0.5 %, 4 ohms)
65 W + 65 W (20 Hz-20 kHz, THD 0.5 %, 8 ohms)
THD: 0.02 % (Rated Output -3 dB, 8 ohms, 1 kHz)
Guaranteed Speaker Impedance: 4-16 ohms (A or B), 8-32 ohms (A+B), 4-16 ohms (Bi-Wiring)
Frequency Response (Measured with DIRECT button switched on): SACD/CD, NETWORK, LINE1, LINE2 5 Hz-50 kHz, ±3 dB
RIAA Deviation: PHONO MM 20 Hz-20 kHz, ±0.5 dB, PHONO MC 20 Hz-20 kHz, ±0.5 dB
Signal-to-Noise Ratio (IHF, A Network, Short Circuited)
SACD/CD: 101 dB
Phono: 89 dB (MM: 5 mV input)/74 dB (MC: 0.5 mV input)
Power Amp Direct: 110 dB
Channel Separation
SACD/CD: 90 dB (100 Hz), 84 dB (1 kHz), 75 dB (10 kHz)
Power Amp Direct: 95 dB (100 Hz), 95 dB (1 kHz), 80 dB (10 kHz)
Pure Audio Grade High Efficiency Power ›› MOSFET Amplifier (Class D Amplifier)
Fully-Balanced Preamplifier Circuitry
Separated Construction for Preamp and Power Amp
Source Direct Mode
Highly Acclaimed ESS SABRE32 Ultra DAC
384 kHz/32-bit USB-DAC for Asynchronous Transfer
Shielded Twin Transformer for Preamp and Power Amp
Trans-Stabilizer
Speaker A, B, A+B Selector

Machine-Cut Aluminium Rotary Knob
Aluminium Front/Side Panels
Auto Power Down
High-Grade AC Power Cord
Rigid Under Base
Aluminium Hair Line Finish Remote Controller

Dimensions (W x H x D): 435 x 141.5 x 361.5 mm
Weight: 17.2 kg

Tip Echipament Solid State

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