Description
Atoll Electronique ST300 Signature Streamer
With the Atoll Electronique ST300 Signature Streamer, Atoll is expanding its streamer range towards the high end.
With its dual 24 bit / 192k converters and analog volume control components – one per channel – it allows fully symmetrical signal processing.
The discrete Class-A output stage is so powerful that it can supply any power amplifier or active speaker with sufficient current.
It plays all common formats (FLAC, WAV, ALAC, MP3,…) at up to 24Bit / 192kHz and can be conveniently controlled via iPod / iPad / Android app from your living room couch!
HiRes streaming services QOBUZ and TIDAL as well as DEEZER are integrated directly into the device.
Audirvana integration is seamless!
QOBUZ, TIDAL, DEEZER and MQA are already directly integrated. Amazon Music and Roon can be integrated via a simple software update.
And in addition to these state-of-the-art functions, it also functions as the control center for your entire system!
Two analog inputs for classic signal sources, optical and coaxial digital inputs and USB leave no device out.
The converted, analog signals. You can also simply connect a USB stick or an external USB hard drive (with FAT32 / NTFS / EXT2/3/4 file system) with your music collection to the device and do not need any additional network infrastructure. The USB ports deliver over 1A of current (twice as much as in the USB specification). This means that even the operation of large and exotic hard drives as well as USB 3.0 hard drives is no problem!
And if you want to use the ST 300 Signature as a pure source device, you can simply deactivate it!
In addition, you can also choose from around 100,000 (!) radio stations, podcasts and other offerings via airable .
“The Atoll Électronique delivers admirable musical performance. Impeccable, as we are used to from Atoll.” – Edouard Hendrix – Hifi Video Test
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Features
NETWORK PLAYER AND PREAMPLIFIER
The Atoll Electronique ST300 Signature Streamer is characterized by a neutral, transparent sound. Thanks to the preamplifier capabilities, the ST200 can be connected directly to a power amplifier, e.g. the AM200 power amplifier in the same series, and of course also to active loudspeakers. There are connection options for digital signals (eg for a television, media box or Atoll’s own DR200 CD transport ) and analog equipment.
“The streamer from Atoll turns out not only to be an extremely powerful digital all-rounder, but also to represent two worlds: a purely analog level control in teamwork with two analog inputs offers a puristic signal path that also turns the ST200 into an analog preamplifier and thus a real control center in a mixed digital/analog installation.”
Specifications
- Converter: 2x BurrBrown PCM1792
- Max. resolution PCM: 24/192
- Max. resolution DSD: DSD128
- Analog inputs (RCA): 2
- Digital inputs optical: 2
- Digital inputs coaxial: 2
- USB inputs (Type A): 2
- USB inputs (Type B): 0
- Readable file systems: FAT32, NTFS, EXT2/3/4
- Analog outputs XLR (stereo): 1
- Analog outputs Cinch (stereo): 1
- Digital outputs optical: 1
- Digital outputs coaxial: 1
- Headphone output: 3.5 mm
- Trigger: 12V 3.5mm jack
- Frequency range: 5-20k Hz
- Distortion THD @ 1kHz: 0.0004%
- Dynamic: 132 dB
- SNR: 129 dB
- Rise Time: 1.5 µs
- Output impedance: 5.6 Ohm
- Output voltage 0dBFS: 2.5 Vrms
- Coupling capacitor: MKP 10 µF
- RF capacitor: Gold Mica
- Power supply digital section: 30 VA
- Power supply analog section: 10+10 VA
- Filter capacity: 69000 µF
- Front: 8mm bicolour
- Dimensions: 440x90x255mm
- Weight: 7kg
