
The Dayton Audio DTA-100a provides 50 watts of clean Class T digital power per channel, a built-in headphone amplifier, and two stereo inputs to connect all your portable and permanent audio devices.
May 11, 2012
March 29, 2012

The Nuforce Icon HDP incorporates a full-speed USB DAC and full-function S/PDIF D/A converter, plus a headphone-amplifier circuit and preamp output. Supporting digital USB, S/PDIF in coaxial and 3.5mm optical (3.5mm) modes, along with an analog line input, the HDP’s flexibility has been designed to accommodate all manner of audio devices. Icon HDP is expected to compete with other DAC and preamp costing up to several times its price and serve as the heart of a high performance audio system.
March 24, 2012
March 20, 2012

“A must-have laptop companion! Discover digital music’s true headphone potential”. NuForce uDAC2-HP is designed to deliver superb headphones listening experience for your personal computer. It allows your high quality digital music to be sent through USB Audio to the external 24bit/96kHz USB Digital to Analog Converter (DAC). The quality of the uDAC2-HP’s performance belies its diminutive size. With its extensive power supply, filtering capabilities and charge-pump circuit as a foundation, the uDAC2-HP processes incoming data via a USB audio receiver. A D/A converter chip then translates the data to a two-volt analog signal.The NuForce uDAC2-HP’s performance equals or exceeds that of a great many audiophile CD players. The highly successful uDAC has been upgraded with improved headphone amp and 24bit resolution.
March 7, 2012

The PS3 is perfect for home, shop and hobbyist. It powers 12V DC Devices such as Cellular Phones, CB Radios, Scanners, HAM Radios, Auto sound Systems,etc. The built-in cooling fan keeps everything cool and the power flowing. With crowbar over voltage protection and short circuit & thermal protection this is the safest way to get impressive amounts of power.
February 1, 2012

“A must-have laptop companion! Discover digital music’s true headphone potential”. NuForce uDAC-2 is a high-performance USB Digital Audio Converter (24bit/96kHz) that connects your personal computer’s audio with your home stereo, desktop sound system, or headphones. The quality and versatility of the uDAC-2′s performance belies its diminutive size. With its extensive power supply, filtering capabilities and charge-pump circuit as a foundation, the uDAC-2 processes incoming data via a USB audio receiver. A D/A converter chip then translates the data to a two-volt analog signal.The NuForce uDAC-2′s performance equals or exceeds that of a great many audiophile CD players. The unit’s exemplary flexibility – analog RCA, digital coaxial, and high-performance headphone outputs – is bound to satisfy the needs of the most critical music lover. The highly successful uDAC has been upgraded with improved headphone amp, 24bit resolution and higher quality volume control
January 21, 2012

“A must-have laptop companion! Discover digital music’s true headphone potential”. NuForce uDAC-2 is a high-performance USB Digital Audio Converter (DAC) that connects your personal computer’s audio with your home stereo, desktop sound system, or headphones. The quality and versatility of the uDAC-2′s performance belies its diminutive size. With its extensive power supply, filtering capabilities and charge-pump circuit as a foundation, the uDAC-2 processes incoming data via a USB audio receiver. A D/A converter chip then translates the data to a two-volt analog signal. The NuForce uDAC-2′s performance equals or exceeds that of a great many audiophile CD players. The unit’s exemplary flexibility — analog RCA, digital coaxial, and high-performance headphone outputs — is bound to satisfy the needs of the most critical music lover. The highly successful uDAC has been upgraded with improved headphone amp, 24bit resolution and higher quality volume control.
January 7, 2012

The compact EF2A headphone amp from HiFiMan offers a USB input and built in DAC with Burr-Brown PCM2702 chipset for direct connection to your PC. Analog RCA inputs let you plug in a line level source, such as a CD player. A front panel button lets you toggle between inputs. “This $169 little dude will deliver performance of amps twice the price… and if looks are your thing, you’ll certainly be the cool kid with one of the sexiest amps around,” reports Unplggd online for March 22, 2010. The smooth and rich sound quality is thanks to a vacuum tube output stage using two Chinese 6J1 tubes. The outboard power supply contributes to the quiet performance of the circuitry.

