| Content | Analog to Digital Optical Toslink Audio RCA Converter/Adapter, With power adapter
The ARTSOUND new * Analog to Digital Audio Adapter/Converter * converts analog Left/Right RCA-style audio connections to digital S/PDIF coax or TOSLink outputs.The unit is compact, easy to install, and operates in a wide variety of operating conditions.
How it works:
Simply plug in your analog audio source into the RCA jacks, then connect your digital receiving device ...
So you’ve got your entire audio system running Digital (Coax or Toslink) audio, but you’ve got one old piece of equipment with analog output that is gumming up the works? No problem! Just get the Analog to Digital Audio Converter and bring your old equipment into the digital age!
This compact little converter has a set of right/left RCA analog audio input jacks. It will simultaneously convert the analog audio into Coax and Optical (Toslink) Digital signals. You can connect either or both outputs to an appropriate digital audio input on a TV, AV receiver, or anything else.
The converter has a digital sampling rate of 48 kHz and produces an LPCM stereo audio output signal. It is powered by a 5V DC power adapter, which is included. All the connectors are gold-plated.
Note that this converter only works one way – Analog to Digital. It will NOT convert digital signals to analog! | ARTSOUND VD-231 HDMI MALE TO VGA FEMALE CONVERTER ADAPTER CABLE
This Adapter Cable supports resolutions up to 1920 x 1080 (1080p Full HD) including 720p and 1600 x 1200 for HDTV monitors or projectors. The gold-plated HDMI connectors provide wear and corrosion resistance to ensure a long lifespan.
HDMI Male to VGA Female Video Converter Adapter Cable for PC Laptop HDTV Projectors and other HDMI Input Devices:
- Supports resolutions up to 1920 x 1080 (1080p Full HD) including 720p and 1600 x 1200 for HDTV monitors or projectors
- Gold-plated HDMI connectors provide wear and corrosion resistance to ensure a long lifespan
- With this version, we added a standby function to lower the energy consumption
- On the past design of HDMI to VGA converters, if HDMI port was connected to the device, VGA port will keep working, now, we added an environmental friendly standby function to make sure when there are no signal outputs from VGA, convertor will be at a low energy consumption, in the meanwhile to produce less heats
- Lower energy consumption, heat-reduced, extends the life of the product; after receiving customer’s feedback that the product will get overheated, we improved the operating current of the product to lower from 220mA to 120mA
- More stable performance and not easy to skip the screen, we improved the design of chips, mainboard and circuit to make it more stable when transmitting signal
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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?
32bit D/A Converter USB Bus power without using unwanted AC adapterWorks with up to 24bit/96kHz audio sourceHigh quality analog headphone amp to drive any type of headphonesEquipped with high-grade AKM 32bit DAC AK4390 - 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
| The Audioengine D3 Premium 24-bit DAC (digital-toanalog converter) allows you to bypass your
computer's headphone output and send music
directly through a USB port for noticeably improved
fidelity and a higher output.
Portable USB audio converter for Mac or PC
Stream bit-perfect native 24/96 HD audio
High-performance headphone amp included
Plug-and-play, no drivers or software to install
Connect headphones or any music system
Easily drives low impedance headphones
Computer OS volume control
Asynchronous data transfer with dual master clocks
HD indicator for sample rates above 48K
Metal injection molded (MIM) aluminum case |
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.
Features - 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
Requirements - Windows XP - Windows 10 Compatible
- OSx 10.7.5 - 10.11 Compatible
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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
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