DENON DA-300USB High-Definition USB DAC

The new DAC DA-300USB can enjoy high-definition Advanced AL32 signal processing and ultra high-precision 32 bit, 192 kHz digital to analog conversion, which provides amazing sound quality of the top CD / SACD players of Denon.

By simply connecting the DAC minimalist design, supplied through USB-B outstanding quality PC sound - with headphones or amplified speakers - for music stored in computer files or streaming audio from the internet. Alternatively, the DA-300USB is a significant upgrade hi-fi, allowing top quality playback of music libraries and computer audio streaming (from any PC or Mac) through your hi-fi audio system, while improving sound quality other digital audio devices such as media players, CD and DVD players, TV's and set-top boxes, Apple TV and game consoles, linking them to additional coaxial and optical digital input.

The DA-300USB has support digital file format for digital audio signals PCM and DSD (the native file format for SACD) at the entrance to USB-B, for independent-from-bits, asynchronous play digital music files and streaming audio from connected PCs, and PCM signals to 24 bit, 192 kHz, via optikopsifiakon input SPDIF. The Advanced AL32 Processing and High-Precision 32 bit, 192 kHz digital to analog conversion of Denon supplies the line-level outputs for connection to hi-fi amplifier or small bookshelf speaker system and built-in headphone amplifier that drives all types of headphones even the open-type, for a separate audio quality.

Main features:

    High-definition DAC with 1 x USB-B, 1 x 2 x coaxial and optical digital inputs
    High-quality audio components for rich, open, detailed sound
    Advanced AL32 Processing and High-Precision 32 bit, 192 kHz digital to analog conversion of Denon for separate high-definition sound quality
    DAC clock master for free from distortion sound stage
    Design of circuits with noise isolation prevents distortion by connecting USB, digital noise generated on the computer. Ensures completely clean and precise sense of space sound stage
    Independent-of-bits, asynchronous play digital audio formats and audio streaming from PCs through USB-B. Up to 24 bit, 192 kHz and DSD2.8 and DSD5.6 native support by DoP (DSD Audio chassis PCM)
    3x SPDIF (coaxial / optical) inputs for upgrading audio from other digital audio sources up to 24 bit, 192 kHz) with advanced high-definition signal processing DA-300USB
    High quality analog output (level line) and headphone amplifier stage, for connection to hi-fi amplifier or small bookshelf speaker system and amazing hearing all kinds of headphones, even open-type
    Simple plug-and-play operation for connection to PCs (expert driver available in the "Downloads & Manuals“) and other devices with digital audio outpu

Transit Pro is a super-high resolution USB/DSD (Direct Stream Digital) converter that takes audio signal from your computer and delivers the highest quality digital (optical)/analog signal to any audio component. The key to Transit Proʼs outstanding audio performance is its 32bit/384kHz digital "engine,” which delivers a super-wide bandwidth frequency response, ultra-wide dynamic range and an extremely low noise floor. There are eight user-selectable sampling rates between 44.1 and 384kHz so you can achieve the exact performance level needed for any given circumstance.

Transit Pro has a built-in high quality headphone amplifier with both ¼-inch and 1/8-inch jacks, for connecting any headphones directly without the need for an adapter. Transit Pro is USB-bus-powered or you can use an optional AC wall adapter (not included). Transit Pro is the answer when you need to deliver a reference-quality digital signal from your computer to an external audio component.

• Super-high resolution USB to optical/DSD converter
• Eight user-selectable sampling rates: 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384kHz
• Signal-to-noise ratio: 112dB
• Extremely low distortion: THD+N 0.003%
• Digital (optical) and analog outputs
• Direct Stream Digital rates: DSD64, DSD128
• Dual headphone outputs: ¼-inch, 1/8-inch
• Compatible with headphones from 16–600 ohms
• USB-bus-powered or optional AC adapter

• Minimum System Requirements:
• M-Audio Windows Driver
• Windows 7
• OSx 10.9

The new Fostex HP-A3 is the perfect DAC for Computer Audio. This high quality unit features 32bit D/A Conversion with an integrated headphone amplifier exclusively designed to get the most from and PC audio set-up.

Why settle for 'built-in' D/A conversion when you can drastically improve the quality of your audio with a Fostex HP-A3?

• USB Bus power without using unwanted AC adapter
• Works with up to 24bit/96kHz audio source
• Exclusive PLL power supply is built in to reproduce the stable electrical supply
• High quality analog headphone amp to drive any type of headphones
• Equipped with hgih-grade AKM 32bit(*) DAC AK4390
• Condensers and OP amp designed exclusively for audio products
• USB / Digital (Optical) input selector
• Headphones / RCA (Analog) output selector
• Doubles as D/D converter from USB digital audio to Optical
• An USB/AC adapter from the shelf can be used for use as an Optical / Analog converter

Note: When using the USB input, the sampling frequency is fixed at 96kHz.  Audio file with Fs 32k/44.1k/48kHz will be reproduced by upsampling to 96kHz and the S/PDIF Out is also fixed at 96kHz.

Input
USB port sampling frequency 16bit-24bit/96kHz
Interface: USB full speed
Digital Connector: optical, square
Format: S/PDIF (32kHz - 96kHz)

Output
Phones Connector: Stereo phone
Max Output: 100mW (32-ohm loaded)
THD: less than 0.01% at 1kHz, 32-ohm loaded, 100mW
Frequency response: 20Hz / 20kHz +-0.3dB (32ohm loaded, 100mW)
Analog Connector: RCA Pin
Reference output level -10dBV
THD: less than 0.01% at 1kHz
Frequency response: 20Hz / 20kHz +-0.3dB
Digital Connector: Optical, square
Format S/PDIF (32kHz - 96kHz)

General
Power: DC5V (via USB port)
Power Consumption: 2.5W
Accessories: 1 x USB cable (1.0m), 4 x rubber foot, manual
Dimensions: 108mm(W) x 36mm(H) x 140mm(D)
Weight: approx. 450g

•  With 2.4G WiFi, Mirascreen G7M wireless display dongle is powered by brand-new chipset AM8268. Provides faster reaction speed and stable performance.
• Support mirroring and streaming your mobile devices to TV or projector or any HD display wirelessly. Turn your HDTV into a smart TV, use your mobile devices as the controller.
• Works with smartphones and tablet, suitable for Android and iOS OS. You can enjoy wireless display with your smart devices.
• Suitable for Miracast, DLNA, for Airplay to sync cast photo, video, music, office files, web browser, live camera from for iPhone and Android smart phone or tablet PC to large screen TV or Projector via WiFi, designed for PowerPoint presentation and video meeting.
•  With HD interface, supports 1080P ultra HD wireless video transmission. Bring you ultra-clear visual enjoyment.

Digital to Analogue Converter

Thanks to a Wolfson 24-bit DAC, a 24-bit/96kHz driverless USB Audio 1.0 input and S/PDIF and TosLink digital inputs, the DacMagic 100 takes the sound from your computer, iPod, TV and other digital devices and adds detail, depth and added clarity to give you a true audio experience.

Generally the digital to analogue converter found in typical digital devices is pretty poor and won’t extract the truest quality of audio from your sources. The DacMagic 100 works by taking a direct digital audio signal from your device to bypass its soundcard or DAC. It then digitally processes the audio signal using our custom designed technology, dramatically improving sound quality and reducing distortion. This results in greater detail, sparkling clarity and a deeper scale to all of your audio.

Wolfson WM8742 24-bit DAC

20Hz to 20kHz (±0.1dB)