Determined to close out the year with one more big product lineup, Cambridge Audio is at it again today launching its new premium EX Series, which consists of the powerful new EXA100 Stereo Integrated ...

Via the Graham Slee Asscession, vinyl sounded much smoother and richer than it does via my NAD D 3020 V2 (that has a built-in pre-amp). Of course, the DX-5 is considerably more expensive than the NAD, ...

As Axiom’s chief R&D engineer Tom Cumberland describes it, a digital amplifier is a “power DAC”, and of course a DAC (Digital-to-Analog Converter) is the basis of all digitally recorded media, whether ...

Key Digital KD-AMP220 input connections accommodate microphone, line level balanced, and line level 3.5mm stereo analog audio inputs. The Key Digital KD-AMP220 compact digital audio amplifier ...

If you can find one, the new STA333IS digital audio chip and power amplifier from STMicroelectronics (STM) offers a quick and easy solution for converting digital audio into a 10 watt/channel stereo ...

STMicroelectronics has revealed a full-digital audio-amplifier system-on-chip family suitable for use in dash-mounted sound-system control panels in the car. The product makes the advantages of this ...

Production Availability of JM2020 Makes Sub-Ranging Pulse Width Modulation Technology a Reality for Consumer Electronics AUSTIN, TX, September 26, 2006 — JamTech today announced the production ...

1. Is Amplifier Weight an Indicator of Robust Amplifier Design? You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before you can generalize about weight ...

If you have a pair of speakers that you would like to upgrade with Apple AirPlay support, Griffin has unveiled its new Twenty digital audio amplifier at CES this week. This innovative device has been ...

"Digital amplifier and Class-D chips comprise one of the more promising audio markets, where we predict a compound annual growth of 40 percent," said Will Strauss, president of Forward Concepts, which ...

The McIntosh C2700 preamplifier is fitted with the new DA2 digital module and will, no doubt, be upgradeable to the DA3 in a few years. Lately, I’ve been thinking about how the audio industry has ...

Click modulation is a coding technique that was developed in the mid 80's by Logan (1984) to retrieve information encoded by the zero crossings of certain bipolar signals. Somewhat akin to pulse-width ...