Description
Atoll ST200 : Streamer/DAC/Preamp
Whether it’s listening to high-definition streaming music, locally from your network, from a USB key, a hard drive, via Bluetooth®, or via your favourite internet radios, our network player ST200 Signature is totally adapted to the current needs related to the reading of dematerialized music files. It embeds a high-performance converter and can be used as a pure source or as a preamplifier.
- 8 mm brushed aluminium front.
- 10 VA low noise linear transformer dedicated to audio stages.
- Total of capacitors: 27 000 µF.
- ESA series CLARITY CAP audio MKP link capacitors.
- BURR-BROWN PCM1792 converter:
– Dynamic: 129 dB.
– Signal/Noise ratio: 129 dB. - 5″ TFT LED colour graphic display (800*480).
- Discrete component preamp stages without negative feedback in pure Class A.
- Analogue volume management (switched resistors) that can be bypassed.
- Specific power supply dedicated to the audio stages.
- Specific power supply dedicated to the analogue digital audio converter.
- Accepted resolutions: PCM up to 24 bits/192 kHz and DSD64 and DSD128.
- Playback of audio files present on the network (DLNA and UPnP compatible) in 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).
CONNECTIVITY
Audio inputs
2 Stereo line inputs.
4 Digital inputs: 2 Coaxial, 2 Optical Toslink.
1 Bluetooth®.
2 USB-A inputs (1 front, 1 rear).
Audio outputs
1 Stereo line output.
2 Digital outputs: 1 Coaxial, 1 Optical Toslink.
Various
1 RJ45 input (network).
1 Trigger output (12V).
1 WIFI antenna (802.11b/g/n).
1 Bluetooth® ante
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
