Roksan Attessa Streaming Amplifier

Description

All the power of our integrated amplifier, with all the control of BluOS multi-room audio technology. The Attessa Streaming Amplifier gives you easy, one-touch access to all your devices, from TVs to turntables, from consoles to CD transports. Best of all, it gives you high-end audio capability with the kind of simple, smartphone-based control that weve come to expect in every area of our lives. The technology is complex, but using it couldnt be simpler. So now, you can have hi-res audio in every room of your house all at the touch of a button.

Features

• Hi-Res music streaming with BluOS Premium Multi-Room Audio Technology which supports 20+ streaming services and can stream up to 64 zones, all controllable via your smart phone
• The one touch dial control user-interface is both simple and intuitive to use. Select listening volume or source guided by a graphical interface incorporating haptic feedback to confirm your selection.
• Three self-allocated BluOS presets directly available from the inputs list for instant access
• Robust steel and aluminium construction with no visible aerials
• A wide variety of digital and analogue connections including Bluetooth and AirPlay 2
• An integrated Moving Magnet phono stage allows the connection to a turntable without the need for additional boxes and accessories
• A powerful amplifier capable of getting the most out of a variety of loudspeakers
• SPDIF inputs will decode MQA encoded PCM streams including MQA CDs played back by the Attessa CD Transport
• Designed and developed in-house in the UK
• MaestroUnite setup for over the air updates and partnering of other devices to form a single Roksan system, a bespoke technology and app developed for Roksan

Technical Specification

• Power Output into 8 Ohm
  80W Both Channels Driven, Nominal (THD+N <0.1%)
• Inputs (Analogue)
  A1 No signal sense
  A2 With signal sense & used for AV Mode
  MM (Phono) RIAA (equalised)
• Construction
  Formed Plated steel and bespoke machined anodised aluminium front panel.
• Other Interface
  IR remote
• Digital Optical Input
  up to 24bit/96kHz PCM
• Dimensions (Including Encoder and Connections (W x H x D))
  432 x 76 x 373 mm
• Audio Formats
  MP3, AAC, WMA, OGG, WMA-L, ALAC, OPUS
• Supported Operating Systems (Minimum Spec)
  Windows 7 SP1, macOS 10.9 Mavericks, iOS 9.3, Android 5.0 Lollipop or above
• Control Integrations
  Crestron, Control4 (OS 3), Control4 (2.9.1), RTI, URC, Push, Lutron, ELAN, iPort
• Power Output into 4 Ohm
  130W Both Channels Driven, Nominal (THD+N <0.1%)
• Outputs
  1x pair Speaker binding posts (L&R)
  1x pair of RCA Analogue (Pre-out/SUB)
  3.5mm Stereo mini-jack headphone socket – 7.5Vrms drive suitable for all headphone types including high-impedance
• Primary Interface (on unit)
  Dynamic Control Dial (with haptic feedback) to control volume and inputs
• Bluetooth
  A2DP Audio profile / Codecs: SBC, aptX & AAC Bluetooth Range: 15m (typical)
• MaestroUnite
  System Creation and Control
  Advanced System Setting
  Over the Air Updates via Wi-Fi
• Dimensions (Excluding Encoder and Connections (W x H x D))
  432 x 76 x 346 mm
• Hi-Resolution Audio Formats
  MQA, FLAC, WAV, AIFF, Supports converted DSD playback via the BluOS desktop app (only)
• Inputs (Digital)
  Digital 1 (D1) Coax SPDIF (up to 192kHz/24bit)
  Digital 2 (D2) Optical SPDIF (max. 96kHz/24bit)
  Digital 3 (TV) Optical SPDIF (max. 96kHz/24bit)
  Digital 4 (CD) Coax SPDIF (up to 192kHz/24bit)
  Digital 5 (Bluetooth) Bluetooth (48kHz/16bit)
• Other
  IEC mains power socket (3 pin)/Fuse holder
  3.5mm mini-Jack 12v trigger Input (On / Standby)
  IR wired input 3.5mm jack
• Secondary Interface (on unit)
  Standby, Backward, Play/Pause, Forward
• Digital Coax Input
  up to 24bit/192kHz PCM
• Mains Transformer Rating
  400VA
• Weight
  10.48 kg (23 lb)
• Sampling Rate
  Up to 24 bit / 192kHz
• Free Internet Radio
  TuneIn Radio, iHeartRadio, Calm Radio, Radio Paradise

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