M-AUDIO Super DAC Digital to Analog converter

Super DAC is a USB digital to analog converter with stereo RCA analog outputs and both coaxial and optical digital outputs. With audiophile-grade Wolfson DAC/ADCs, the M-Audio Super DAC performs 24-bit/192kHz high-definition audio conversion over a USB 2.0 connection. This results in the highest possible audio quality, which is critical for users who want to connect their audio equipment to their computer but are not satisfied with the sound quality of the typical computer sound card or the compression limitations of a Bluetooth connection. Six sampling rates between 44.1 and 192kHz are user selectable so you can achieve the exact performance level needed for any given circumstance.

Super DAC 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. It also features analog stereo RCA line outs and coaxial and optical digital output connections, so you can easily connect a wide array of external equipment. Since virtually all high-quality audio equipment has a digital input, Super DACʼs optical  and coaxial digital outputs are perfect for driving that equipment with a pure digital signal—especially valuable since most computers do not have a digital output.

Super DAC is USB-bus-powered or can use an optional AC wall adapter (not included). The M-Audio Super DAC is the answer when you require reference-quality sound from your computer.

• 24-bit/192kHz high-definition audio conversion over a USB 2.0 connection
• High-quality headphone amplifier with 1/4" and 1/8" outputs
• Stereo analog line in
• Stereo analog RCA line outputs
• Coaxial and optical digital outputs
• Wolfson digital conversion
• USB-bus-powered

• Windows XP - Windows 10 Compatible
• OSx 10.7.5 - 10.11 Compatible

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)

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.

The Extremo DAC can be connected via S/PDIF
or AES/EBU to any existing digital source like
CD-player, DAT, CD-transport.
A I2S digital input allows a direct link with
M192 CD-transport for the best audio performance.
CS8416 - a very low jitter 192kHz digital receiver from
Cirrus Logic.
AD1896 - an high dynamic 192/24 upsampler from
Analog
Devices 2 x PCM1792 - 140 dB, 192/24 DAC from Texas

ARTSOUND VD-238 VGA Video and RCA Audio Converter TO HDMI

This compact VGA with Audio to HDMI Converter enables you to convert a VGA video signal and separate RCA audio signal to an HDMI output, and in this way connect your VGA/RCA sources to an HDMI display for a full audiovisual experience.

On output, the converter supports resolutions up to Full HD 1080p and computer resolutions up to 1600 x 1200. It converts the input resolution to the closest output resolution.

• Convert VGA and L/R RCA signals to an HDMI output
• VGA and L/R RCA inputs
• HDMI output
• Embeds L/R RCA audio into the HDMI output
• Supports output resolutions up to 1080p and 1600 x 1200
• Supports data rates up to 6.75 Gbps