All items tagged with AKM (75)

Sony Expands Hi-Res Audio Options with New Products on its Signature Series

September 6, 2018 by Joao Martins

Sony Expands Hi-Res Audio Options with New Products on its Signature Series

During IFA 2018, Sony expanded its audio catalog with several new top of the range products in its Signature Series. Deserving all the possible attention are the new IER-Z1R in-ear headphones and DMP-Z1 digital music player. These products harness decades of audio expertise, proudly showcasing Sony’s relentless lifetime pursuit for excellence, which they often miss. These new Signature Series products are ambitious, expensive and will certainly please a very specific crowd devoted to Hi-Res Audio and DSD file collecting.

AKM Releases AK1574 Fractional-N PLL Synthesizer with VCO Capable to Replace Variable Capacitance Diode Configurations

June 11, 2018 by audioXpress Staff

AKM Releases AK1574 Fractional-N PLL Synthesizer with VCO Capable to Replace Variable Capacitance Diode Configurations

Asahi Kasei Microdevices Corporation (AKM) launched the AK1574, a fractional-N PLL synthesizer with a Voltage Controlled Oscillator (VCO) for frequency modulation, able to replace variable capacitance diode configurations. Targeting professional, portable, radio transmission systems, the built-in VCO supports from 46.875 to 1682.5MHz, saves space, has low-phase noise, and low-power consumption. Uses include two-way radios in the VCO configuration with a variable capacitance diode and a winding coil, with support for diversity receivers.

AKM Develops New 32-bit D/A Converter with Headphone Amplifier and DSD Support

May 14, 2018 by audioXpress Staff

AKM Develops New 32-bit D/A Converter with Headphone Amplifier and DSD Support

Asahi Kasei Microdevices Corporation (AKM) has developed a 32-bit stereo D/A converter with headphone amplifier, the AK4377, enabling playback of DSD sound sources in smartphones or portable music players. The new advanced stereo D/A converter uses AKM's Velvet Sound architecture, delivering improved audio performance with a THD+N of -109dB, and offers support for DSD inputs up to DSD256.

Schiit Audio Introduces Lyr 3 Modular Hybrid Headamp/Preamp

March 22, 2018 by audioXpress Staff

Schiit Audio Introduces Lyr 3 Modular Hybrid Headamp/Preamp

Schiit Audio announced the introduction of its third-generation Lyr headphone amp/preamp. Using Schiit’s new Coherence hybrid single-tube/solid state architecture, new Continuity constant-transconductance output stage, the same modular design as Jotunheim, Lyr 3 is available now at schiit.com, starting at $499. The company also announced the availability of a Multibit DAC card for the Jotunheim and Lyr 3, creating the first all-in-one Multibit DAC/ balanced headamp+preamp.

ATC Launches CDA 2 MkII All-In-One CD Player DAC and Preamp

March 15, 2018 by audioXpress Staff

ATC Launches CDA 2 MkII All-In-One CD Player DAC and Preamp

ATC announced its new CDA 2 MkII CD/DAC Preamp, which represents a re-engineering of its predecessor in all the key performance areas. Developed as the ideal partner for ATC’s latest P2 power amplifier and active speaker designs, the Mk2 combines convenient USB access to high-resolution music streaming with an upgraded CD transport and DAC board, dedicated headphone amplification, expanded input choices and analogue circuits redesigned to deliver an extremely wide and flat frequency response with very low distortion.

ARKAMYS SoundStage Audio Software Now Available On AKM AK7738 DSP

December 21, 2017 by audioXpress Staff

ARKAMYS SoundStage Audio Software Now Available On AKM AK7738 DSP

ARKAMYS, a French company specializing in digital sound processing for automotive solutions announced a partnership with Asahi Kasei Microdevices (AKM) to enhance in-vehicle immersive audio experience for drivers and passengers. ARKAMYS successfully ported its audio enhancement software solution SoundStage Core on AKM’s AK7738 digital signal processor (DSP), leveraging the platform capabilities to enhance the surround sound effect achieved inside the car.

AKM Announces Upgrade to its Best Selling 32-bit Stereo Premium High-End DAC

December 11, 2017 by audioXpress Staff

AKM Announces Upgrade to its Best Selling 32-bit Stereo Premium High-End DAC

At CES 2018, companies will be looking for ways to improve existing designs in every front, and the critical stages of audio AD/DA conversion will continue to be a focus. Asahi Kasei Microdevices Corporation (AKM) has developed the AK4493EQ, a 32-bit stereo premium D/A converter, which will be available on the market in Jan. 2018. As AKM explains, this is an upgrade from its best-selling AK4490EQ, used in many high-end audio products since it was launched in 2014.

CEntrance Debuts BlueDAC Portable Balanced DAC/Amp with Wired and Wireless Connectivity

November 21, 2017 by audioXpress Staff

CEntrance Debuts BlueDAC Portable Balanced DAC/Amp with Wired and Wireless Connectivity

Following a very successful and engaged crowdfunding campaign, CEntrance, announced immediate availability of BlueDAC, it's newest portable D/A converter and headphone amplifier. BlueDAC combines the best of CEntrance portable digital technologies to date, including a long-life rechargeable battery and a 24-bit/384kHz USB interface, and adds a brand new, custom, high fidelity Bluetooth radio receiver, allowing also wireless connectivity.

Henry Audio Wants to Improve the Sound Experience of Music Through Your Computer

October 26, 2017 by audioXpress Staff

Henry Audio Wants to Improve the Sound Experience of Music Through Your Computer

Henry Audio has been around in Europe for some time and won many accolades from noted consumer audio magazines for the quality of its product. The Henry Audio USB DAC 128 mk II is an AKM-based Digital Analog Converter (DAC) designed specifically for computer based music enjoyment. For only $249 US, this might seem quite a claim, but according to the reviews, the Henry Audio DAC does makes a difference, helping users to enjoy a better music experience.

Rotel Introduces New High Performance 15 Series Stereo Components

July 10, 2017 by audioXpress Staff

Rotel Introduces New High Performance 15 Series Stereo Components

For over half a century, Rotel has been manufacturing award winning hi-fi components that set new levels of audio performance within and often above its class. That tradition continues with the latest introduction of three new stereo components as part of the 15 Series. These include the new RA-1572 Integrated Amplifier, RC-1572 Stereo PreAmplifier, and RCD-1572 CD Player, all designed with upgraded connectivity options.

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