New K&K P750 QC Analyzer for loudspeaker, micro speakers and headphones testing

K&K Development has released a new analyzer specifically designed for high-speed quality control. The new P750 QC and measurement system connects to a PC by USB and was designed as an economic solution for testing of loudspeakers in a production environment or lab environment. The Danish company says it is the right solution for micro speakers, headphones and handsets testing.

This month’s audioXpress brings a great article from our regular contributor Thomas Perazella, in which he revisits the art of studio reamping and the different approaches and implications of that two-stage studio process. During the process, we first record a …

The PHA-2 headphone amplifier from Sony was named Best of Innovations at the International CES Innovations 2014 Design and Engineering Awards event for its effectiveness and great listening experience when used with portable audio players or smartphones. The PHA-2 headphone DAC/amplifier is part of Sony’s new line of High Resolution Audio products introduced in October 2013, along with the TA-A1ES integrated stereo amplifier.

Lab.gruppen, a pioneer in the DSP integration concept and amplifier control, recently introduced the new localized utility compact intelligent amplification (LUCIA) decentralized installation amplifier range. Putting power and audio processing where it is required, Lab.gruppen’s LUCIA is a compact, two-channel, …

Linear Integrated Systems, a full-service manufacturer of specialty linear semiconductors, now offers the LSK 489, a 1.8-nV at 1-kHz, low-capacitance, N-channel monolithic dual JFET. The LSK 489 is part of a family of ultra-low-noise, dual JFETs specifically designed to provide users with less expensive solutions for obtaining tighter drain-source saturation current (IDSS) matching and better thermal tracking.

TASCAM, the Pro Audio Division of TEAC America, has been supplying and revolutionizing the market with professional-grade products for decades. Its most recent contribution is the TH-2000 headphones. The TH-2000 headphones offer a powerful bass response, midranges that round out …