Atoll ST200 Signature Streamer / Preamplifier
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Atoll ST200 Signature Streamer / Preamplifier
Streaming Ease
The Atoll Électronique ST200 Signature is a versatile network player, streamer, and preamplifier in one sophisticated device. It allows seamless streaming from internet radio, Spotify Connect, Tidal Connect, Qobuz, Deezer, and your personal music collection via network, USB, hard drive, or Bluetooth®. With its multiple digital and analog inputs, the ST200 Signature can serve as a dedicated network streamer with a fixed output or as a streaming preamplifier.
Versatile Streaming and Connectivity
Beyond its streaming capabilities, the ST200 Signature functions as a preamplifier with various analog and digital inputs, including optical, coaxial, and line inputs, ensuring compatibility with televisions, Blu-ray players, and other devices. This device is designed to meet the highest standards of sound quality and convenience.
The core functionality of the Atoll Électronique ST200 Signature is music streaming, featuring internet radio, Spotify Connect, Tidal Connect, Qobuz, Deezer, and the ability to stream your personal music collection from a NAS (DLNA and UPNP) or USB drive. The device is also ROON ready, enhancing its versatility.
Atoll Électronique provides its own user-friendly application for internet radio, Qobuz, Deezer, and streaming personal music collections. Available for both Android and iOS, this app is intuitive and efficient, making it easy to find your favorite music or internet radio stations. Users can save favorites, create playlists, and control the preamp inputs and volume directly from the app.
Additionally, the ST200 Signature integrates seamlessly with Spotify and Tidal apps, allowing users to stream directly from these platforms without the need for a new app interface. This feature ensures that you can easily access your favorite artists, albums, songs, and playlists.
The Atoll Électronique ST200 Signature combines exceptional sound quality with unparalleled convenience, making it the ideal choice for discerning music enthusiasts seeking a comprehensive and high-performance audio solution.
- 8 mm brushed aluminum front.
- 10 VA low noise linear transformer dedicated to audio stages.
- Total of capacitors: 69 000 µF.
- ESA series CLARITY CAP audio MKP link capacitors.
- Double converter BURR BROWN PCM1792:
– Dynamic: 132 dB.
– Signal/Noise ratio: 132 dB. - 5″ TFT LED color graphic display (800*480).
- Discrete component preamp stages without negative feedback in pure Class A.
- Analog volume management (switched resistors) that can be bypassed.
- Specific power supply dedicated to the audio stages.
- Specific power supply dedicated to the analog-digital audio converter.
- Accepted resolutions: PCM up to 24 bits/192 kHz and DSD64 and DSD128.
- Playback of audio files is present on the network (DLNA and UPnP compatible) in a wired RJ45 or WiFi connection.
- Display of names, tags, resolutions, and album covers.
- “Gapless” system (no cut between pieces).
- Ability to create playlists.
- USB-A file systems: FAT32, NTFS, EXT2/3/4.
- ATOLL “streamer” remote control supplied as standard.
- “ATOLL Signature 2” App (Android and IOS).
Specifications
| Power supply: | 30 + 10 VA |
| Total of capacitors: | 27 000 µF |
| Output stages: | 2 Discrete stages with no feedback |
| Dynamic: | 129 dB |
| Output impedance: | 22 Ω |
| Maximum input level: | 3,5 Vrms |
| Output level: | 2,6 Vrms |
| Signal/Noise ratio: | 129 dB |
| Distortion at 1 kHz: | 0,0004% |
| Bandwidth: | 5 Hz – 20 kHz |
| Rising time: | 1,5 µs |
| Digital/analogue converter: | Burr-Brown PCM1792 24 bits/192 kHz |
| Dimensions: | 440×284×95 mm |
| Weight: | 6 Kg |
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