BrandsTrade
Electronics, Amplifiers, Stereo Integrated Amplifiers
Atoll SDA300 Signature
Price on request — Enquire below
8 mm brushed aluminium front panel. 2 toroidal transformers of 340 VA each. Total of capacitors: 65 800 µF. 2×150 Wrms / 8Ω. MOS-FET double push-pull power stage. High-quality, MKP technology link capacitors, shielded in a metal box.…
Specifications
Total of capacitors65 800 µF.
Filter capacitors8×6800 µF, high-quality, low ESR, designed explicitly for ATOLL.
BURR BROWN PCM1792 converter– Dynamic: 129 dB. – Signal/Noise ratio: 129 dB.
Accepted resolutionsPCM up to 24 bits/192 kHz and DSD64 and DSD128.
USB-A file systemsFAT32, NTFS, EXT2/3/4.
TECHNICAL DATA Power supply892,2 VA Wrms/channel/8Ω: 2×150 W Wrms/channel/4Ω: 2×280 W Total of capacitors: 65 800 µF Input impedance: 220 kΩ Maximum input level: 3,5 Vrms Distortion at 1 kHz: 0,05% Bandwidth: 5 Hz – 150 k
Description
  • 8 mm brushed aluminium front panel.
  • 2 toroidal transformers of 340 VA each.
  • Total of capacitors: 65 800 µF.
  • 2×150 Wrms / 8Ω.
    MOS-FET double push-pull power stage.
  • High-quality, MKP technology link capacitors, shielded in a metal box.
  • Filter capacitors: 8×6800 μF, high-quality, low ESR, designed
    explicitly for ATOLL.
  • BURR BROWN PCM1792 converter:
             – Dynamic: 129 dB.
             – Signal/Noise ratio: 129 dB.
  • 5″ TFT LED color graphic display (800*480).
  • Discrete component audio 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 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 a wired RJ45 or Wi-Fi connection.
  • Display of names, tags, resolutions and album covers.
  • “Gapless” system (no cut between pieces).
  • Possibility 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).
  • TECHNICAL DATA

    Power supply: 892,2 VA
    Wrms/channel/8Ω: 2×150 W
    Wrms/channel/4Ω: 2×280 W
    Total of capacitors: 65 800 µF
    Input impedance: 220 kΩ
    Maximum input level: 3,5 Vrms
    Distortion at 1 kHz: 0,05%
    Bandwidth: 5 Hz – 150 kHz
    Rising time: 1,3 µs
    Sensitivity: 350 mV
    Dynamic: 129 dB
    Signal/Noise ratio: 129 dB
    D/A converter: BURR-BROWN PCM1792 24 bits/192 kHz
    Dimensions: 440×365×103 mm
    Weight: 19 Kg

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