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  5. ATOLL Electronique SDA200 Sig Streaming Amp

ATOLL Electronique SDA200 Sig Streaming Amp

ATOLL Electronique SDA200
ATOLL Electronique SDA200 Sig Streaming AmpPurchase OnlinePrice per item: $5,995.00each Christchurch 330 St Asaph Street, Christchurch Central Christchurch New Zealand 172.6476606 -43.5364992 Wellington 3 Margaret Street, Hutt Central Lower Hutt New Zealand 174.9037902 -41.2093658
  • This item is available from our Christchurch store now
  • This item is available from our Wellington store now
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Let's first go back to the features of this all-in-one amplifier. Its network playback section allows you to play dematerialized music stored on your home network, connect to online music services and listen to Web radios. It connects to your network by Ethernet cable or Wifi. Its converter section allows you to connect digital sources such as a television, TV box or video game console. It also has analog inputs to connect a  turntable or CD player . It also has a stereo pre-out output to add a  subwoofer or add a power amplifier. The Atoll Electronique SDA200 Signature is a high power amplifier that can power the speakers  with ease. A 6.35 mm jack headphone output is also available on the front.


The SDA200 Signature supports all common formats of dematerialized music with PCM and DSD files. Playback of dematerialized files and conversion is carried out up to 24 bits / 192 kHz in PCM and up to DSD128. A free application can be downloaded on Android and Apple smartphones and tablets. The latter allows you to control the SDA200 Signature like an interactive remote control, by accessing files stored on your local network or USB storage, online music services Qobuz, Tidal, Spotify and Deezer, as well as digital radio.

On the aesthetic side, this amplifier takes up the codes of the Signature range with a thick front panel in solid aluminum, and is equipped with a large 5-inch screen with a resolution of 800 x 480 pixels. All the information is displayed, from the cover, to the indications concerning the piece listened to, passing through the characteristics of the file. The same information is of course recalled on the Atoll application.


By taking over the preamplifier and amplifier part of the IN200 Signature,  Atoll Electronique makes the SDA200 Signature benefit from remarkable musical qualities, which bring us into the real world of High Fidelity. The richness and the work of the textures that it brings, make it possible to reproduce a realistic sound, and makes you forget that the source listened to is dematerialized. It reproduces music with finesse and nuance, letting a multitude of details and information shine through. Its power of 2 x 120 Watts at 8 Ohms can power all the speakers for which it is intended. Its generous 670 VA power supply makes it possible to control the speakers, to produce a deep and articulate bass. This combined with a very good quality of timbres, a great balance and a defined sound, the SDA200 Signature will offer its happy owner hours of listening under the sign of pleasure.


Integrated Amplifier

  • Power Wrms/channel/8ohms: 120 W
  • Power Wrms/channel/4ohms: 200 W
  • Impulse Power: 200 W
  • Power supply: 670VA
  • Total of capacitors: 65 800µF


  • Reading all audio files in the network (compatible DLNA and UPnP) connected on Wifi or wired RJ45.
  • Displays the name, tags, album cover, resolution.
  • “gapless” system (uninterrupted playback of consecutive audio tracks).
  • Possibility to create Playlists.
  • External control (with Qobuz, Audirvana…) with RTSP protocole.
  • Direct access from the ATOLL app to streaming portals: Qobuz, Tidal, Deezer, Spotify
  • Atoll Streaming app for iOS and Android

Internet Radio

  •  Access to all internet radios with Airable system in high quality: choices of more than 100 000 stations, podcasts…
  • Displays logos stations and further information: titles, artists, resolution…
  • Possibility to add radios to a « favorite » menu.


  • Symmetrical outputs stages with no feedback and discrete components polarized in A class.
  • Analog volume control (with commutated resistors) with possible By-Pass.
  • Transformer specifically dedicated to audio stages.
  • High Quality MKP link condensators.
  • Burr-Brown PCM1792 converter.



  • Power Supply: 2×330 VA +10 VA
  • Wrms/channel/8Ω: 2*120 W
  • Wrms/channel/4Ω: 2*200 W
  • Total of capacitors: 65 800uF
  • Dynamic: 112 dB
  • Input Impedance: 330 kOhm
  • Distortion at 1kHz: 0,005%
  • Bandwidth: 5Hz – 100kHz
  • Rising Time: 2 µs
  • Sensibility: 500 mV
  • Signal/Noise Ratio: 100 dBA
  • D/A converter: Burr-Brown PCM1792
  • Dimensions: 440 x 320 x 90 mm
  • Weight: 11 Kg 
  • 5″ TFT led display (800*480).


Check out the review for more information  - The-Ear


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