COS ALGORITHM AND DSP COS’s proprietary algorithm with a linear-phase delay FIR can up-sample original data to 176.4K or 192K, and this massive computation is handled by a powerful 3648 MMAC/second DSP. BUFFER AND RE-CLOCKING H1 stores digital data in a one-second buffer before converting to...

The Hafler HA15 is a high performance analog headphone amplifier that has been meticulously designed to provide an accurate picture of the source material no matter the impedance of the headphone in use. The design begins with a 100% discrete circuit that is completely void of IC's. Although...

The Hafler HA75 is a 'vintage inspired' headphone amplifier that has been meticulously designed to produce Hafler's legendary sound quality while adding excitement and character of a real tube circuit to optimize the listening experience. The design begins with a 14 gauge steel casing to shield...

Frequency Response 20 Hz – 20 kHz +- 0.05 dB 1 Hz – 101 kHz +- 0.2 dB Phase Response 20 Hz – 20 kHz +- 2 degrees Noise Floor < -100dBm (0.1 picowatts) THD+N @ 1kHz <0.0015%` Dynamic Range ≥ 130 dB, 20 Hz-20 kHz A-weighted Signal to Noise Ratio (SNR) @ 1kHz 132 dB A-weighted Crosstalk <...

Arcam re-entered the Digital to Analogue Converter (DAC) market with the introduction of the rDAC a few years ago. The stand-alone DAC concept was not new to the Arcam team as they were the first company to ever launch an affordable outboard DAC back in 1989. Building on the rDAC's success, and...

Arcam re-entered the Digital to Analogue Converter (DAC) market with the introduction of the rDAC a few years ago. The stand-alone DAC concept was not new to the Arcam team as they were the first company to ever launch an affordable outboard DAC back in 1989. Building on the rDAC's success, and...

Nearly four years of design and research headed by John Swenson has brought us to the release of this very special Digital to Analog Converter, the Bottlehead DAC. For those of you who just need the highlights, here are the bullet points- • 32 bits, up to 384kHz USB, 192kHz S/PDIF • USB...

Peach - DAC with Apt-X Bluetooth, USB, Optical & Coax digital inputs The Chordette Peach, developed from the highly successful 2008 Chordette Gem, integrates with an existing HiFi system and allows the transfer of music from a Bluetooth enabled product. The Peach adds optical and coaxial inputs...

The QBD76 HDSD is our flagship DAC from the Choral range. A five-star What Hi-Fi? magazine favourite, the DAC offers cutting-edge bespoke technology that cannot be found anywhere else. You can read the 5-star What Hi-Fi? review here and see a 360 video here Using the latest support, the new...

The QuteHD is a 192kHz-capable, multiple-input, USB DAC which offers a range of bespoke technologies taken from the acclaimed QBD76HD, our reference DAC. Part of the beautiful Chordette series, the QuteHD boasts a groundbreaking sonic performance, custom DA conversion technology and cutting-edge...

The new MX Series QX DAC is an upgraded version of the multi-award-winning Chordette QuteHD DAC: a What Hi-Fi? Sound and Vision 'Best DAC' winner for both 2012 and 2013. The MX Series QX DAC, which is available alongside the Chordette QuteHD and QuteEX, now offers both 384kHz PCM and DSD 128...

The TX is an advanced headphone amplifier with both balanced and RCA inputs, plus a high-quality USB input for music replay from computers etc. though the unit's high-quality DAC. With two outputs, two people can listen simultaneously. Recently awarded a 'Recommended' badge by Hi-Fi Choice...

With the new Hugo TT (Table Top) we've built on the extraordinary success of our genre-defining Hugo DAC/headphone amplifier. The new larger desktop-orientated device offers greater connectivity including a USB-B input, XLR outputs, two quarter inch headphone outputs, plus improved performance...

The new 2Qute is a compact, affordable standalone DAC which combines two award-winning products in one: the revolutionary Hugo DAC/headphone amp and the class-leading Qute EX standalone DAC. The new 2Qute takes the technology from What Hi-Fi? Sound and Vision's 2014 Best DAC - (Hugo) and adds...

To convert a digital signal to analog with total integrity, without introducing the slightest impurity and without losing any of the original sound: That is, ideally, what a D/A converter must accomplish. With the HD DAC, Nagra has achieved this objective with perfection. Sound has never reached...

Product features Dedicated ESS SABRE ES9018 32-bit D/A converter for each channel Each ES9018 incorporates eight individual D/A converters in Dual Differential coupling for optimal performance USB input compatible with following audio formats via PC/MAC. PCM: 44.1, 48, 88.2, 96...

A new world of sound quality - that fits in the palm of your hand: The Denon DA-10 is a sound quality marvel, developed for outdoor and in- door usage alike. When on your ways, you can now boost the sound quality of smartphones, laptops and the like. The DA-10 takes the audio signal from your...

Denon Advanced AL32 processing

Experience Hi-Res Audio in an easy solution with the USB DAC and Amplifier that connects to your PC, supports DSD and the full range of Hi-Res file formats and is compatible with any music player like iTunes, Windows Media player and more.

Cambridge Audio Azur 851D DAC Azur 851D Holds its Own Against Higher-Priced DACs and Offers Instant Bluetooth Compatibility: All Audio Upsampled to 24-bit/384k Dual Analog Devices AD1955 DACs, Asynchronous USB Input, Built-In Headphone Amplifier, and Excellent Toroidal Transformer: Azur 851D an...

Cambridge Audio Azur 851D DAC Azur 851D Holds its Own Against Higher-Priced DACs and Offers Instant Bluetooth Compatibility: All Audio Upsampled to 24-bit/384k Dual Analog Devices AD1955 DACs, Asynchronous USB Input, Built-In Headphone Amplifier, and Excellent Toroidal Transformer: Azur 851D an...

The UltraDAC is a higher grade version of the very successful PureDAC. An advanced DAC? More exactly, a balanced DAC with reference level headphone and pre-amplifier. The UltraDAC delivers a digital to analog converter of the highest quality. It combines its DAC with a balanced preamplifier, a...

Don't compromise sound for function - the Grace Design m905 monitor controller gives you amazing control over your studio's monitoring AND sounds incredible too. Put the m905 in your rack, and connect up to three pairs of monitors plus a subwoofer. You've got a ton of digital and analog input...

The Dangerous Source provides the critical link between your ears and the music. Every tracking and mixing decision hinges upon what you hear: how to locate the microphone’s sweet spot for the perfect vocal, where to place the panning to define each instrument’s space, creating the perfect...