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Audio-Opus OPUS #11 Portable Headphone Amplifier & USB DAC

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  • Portable high resolution audio conversion and amplification

  • Made for smartphones, tablets and computers with OTG capability
  • Native decoding of PCM and DSD/DXD

  • Customised Android operating system

  • Playtime of up to 8.5 hours


Audio-Opus OPUS #11 Portable Headphone Amplifier & USB DAC

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Audio-Opus OPUS #11

Audio-Opus combines convenient portable listening with high-resolution sound in the OPUS #11 directly from your smartphone. OPUS #11 USB DAC and headphone amplifier converts digital audio signals into Hi-Res analogue sound revealing every detail of music in professional studio quality audio wherever you go.

In the core of OPUS #11 lies the Sabre ES9018K2M DAC chip that delivers an unprecedented level of performance and spectacular sound quality up to 110dB dynamic range and 0.008% of total harmonic distortion. Opus#11 presents an ideal solution for stereo conversion from digital audio input in DSD formats of up to 32bit/384kHz.

As the best DAC and amp combination for portable high resolution audio the OPUS #11 has been equipped with advanced 32bit eight-core architecture processor designed to provide powerful performance in a small space. OPUS #11 can be used with any computer, smartphone or tablet that supports USB OTG audio protocol.

Portable audio revolution.

 

 Audio-Opus OPUS #11

 

Hi-Res Sound
Offering stunning sound with Master Quality Sound ability the OPUS #11 brings unequalled sound to your daily life whether you are listening on the go or enjoying your music at home. Studio quality sound experience is now available for everyone.

Advanced Components
Sabre ES9018K2M DAC chip offers high level of performance and impressive sound quality up to 110dB dynamic range. Opus#11 is the ideal solution for stereo conversion from digital audio input to high-quality analogue sound.

Device Control
OPUS #11 has no control buttons, once connected it is fully controlled by the source device. The program to control volume and settings is available to download on the Audio-Opus website. Inserting headphones or earphones into the jack connection automatically turns the OPUS #11 on, while removing switches it off.

 

 Audio-Opus OPUS #11

 

TECHNICAL SPECIFICATIONS

  • DAC: Sabre32ES9018K2M (32bit DAC)
  • Processor: XS1-U8A-64 (XMOS)
  • Operating System: Customised Android operating system
  • Signal to Noise Ratio: 118dB @ 1kHz
  • Frequency Response: 20Hz – 20kHz
  • Supported Sample Rate : 44.1 kHz, 48kHz, 88.2kHz, 176.4kHz, 192kHz, 358.2kHz, 384kHz
  • Input: USB Micro-B (charging and data transfer)
  • Headphone Out: 3.5mm jack
  • Continuous Playback: 8.5 Hours
  • Battery: Built-in rechargeable: 1400mAh / 3.7V Li-Polymer
  • Dimensions (WxHxD): 56x103x8 mm
  • Weight: 83g

 

 Audio-Opus OPUS #11

 

AUDIO FORMATS

  • PCM: Up to 32bit / 384kHz
  • DSD : Native DSD
  • DSD64 (2.8224MHz), DSD128 (5.6448MHz)
  • DXD (24bit / 352.8KHz)
  • Rate Sampling: 44.1KHz / 48KHz / 88.2kHz / 96kHz / 176.4 / 192KHz / 358.2KHz / 384kHz

  

FEATURES

  • Portable high resolution audio conversion and amplification
  • Made for smartphones, tablets and computers with OTG capability
  • Advanced Sabre DAC chip and XMOS processor
  • Native decoding of PCM and DSD/DXD
  • Supports sample rates up to 32bit/384kHz
  • Total harmonic distortion of less than 0.005%
  • Customised Android operating system
  • Control application available for download on Audio-Opus website
  • Playtime of up to 8.5 hours

 

 Audio-Opus OPUS #11

 

PACKAGE INCLUDES

  • Audio-Opus OPUS #11 USB DAC & Headphone Amplifier
  • USB Micro B to Micro B for Android (5cm)
  • USB A to Micro B (16cm)
  • USB cable for PC connection (1.2m)
  • Anti slip gel pad

 

BrandAudio-Opus
Product TypeDAC / Headphone Amplifier
ColourGold
Feature KeywordHi-Fi, Portable, Rechargeable, Smartphone
Recommended UseDigital audio player, Hi-Fi, Mobile phone, Portable audio system
Manufacturer Warranty1 Year
Included AccessoriesUSB Micro B to Micro B for Android (5cm), USB A to Micro B (16cm), USB cable for PC connection (1.2m), Anti slip gel pad
Part Numberopus#11
GTIN8809484330014

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