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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 |
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
| High Grade DAC - Digital / Optical to Analogue Stereo Audio Converter - SPDIF - TOSlink / Coaxial to Stereo Left / Right RCA
This analog digital audio converter is designed for home and professional audio conversion. Converts Toslink coaxial or optical digital audio signals into analog L / R audio signals for connection to an external device such as an amplifier via standard RCA connectors. The main features that allow us to be used even in professional contexts are:
- Supports sampling rate at 32.44.1.48 and 96 KHz.
- 24-bit S / PDIF incoming bit stream on the left and right channels.
- Converts coaxial or Toslink digital audio signals into analog L / R audio.
- Provides transmission of signals free of electromagnetic disturbances.
- Easy to install and easy to use.
Content of the package
- Main unit (analog digital audio converter)
- 5V / DC power supply.
- User Manual
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Housed in an elegant compact chassis that occupies just over 1 square foot of desktop or shelf space, the HD-AMP1 digital integrated amplifier features high resolution D/A conversion and compatibility with a wide range of uncompressed high resolution audio formats, including WAV, ALAC, FLAC and AIFF, and is also capable of decoding DSD tracks with compatibility of all 3 DSD sampling frequencies - 2.6/5.2/11.2-MHz (DSD is the audio format of SACD).
The powerful digital amplifier section features cool-running wide bandwidth and wide dynamic range Class D audiophile amplifier technology, delivering 35 watts per channel into 8 ohms and 70 watts per channel into 4 ohms, providing compatibility with the widest range of speaker types and impedances.
Featuring 2 USB ports, 1 on the front and 1 on the back, the HD-AMP1 lets you connect your favorite iDevice or USB drive to the front panel USB port, and your PC or Mac to the rear panel USB-B port to stream your high resolution audio tracks, and it features advanced noise isolation to guard against digital noise from degrading the high resolution sound.
Equipped with Marantz Musical Digital Filtering, our proprietary DSP filter technology, the HD-AMP1 lets you choose from 2 digital filter algorithms so you can precisely tailor the sound to your liking. The reference-class ESS SABRE DAC features 32-bit/384-kHz decoding for the highest resolution and widest dynamic range with today's advanced audiophile hi-res tracks.
The analog sections feature our exclusive HDAM-SA2 modules, including the analog front end block, the D/A converter block and in the dedicated headphone amplifier block.
There are 2 optical and 1 coaxial digital inputs, along with 2 analog inputs, so you can connect the widest range of source components.
The elegant chassis features a solid brushed aluminum front panel along with luxurious woodtone side panels.
| Standby Consumption in W | 0.3 |
| Maximum Dimensions (W x D x H) in inches | 12.0 x 13.9 x 4.2 |
| 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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