With the proliferation of digital sources for audio, opportunities exist to amplify the signal entirely in the digital domain, right up to the loudspeaker. The performance of an open loop digital ...

Has your spouse been bugging you to get those speakers you’ve been holding on to thrown in the garbage? You know, the ones you never use because they’re old school red and black wires and you have a ...

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 ...

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 ...

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 ...

A relatively new technology called the pure digital or Class-D amplifier has been introduced into the audio world. The Class-D architecture allows the input audio signal to stay in its digital format ...

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 ...

H x W x D (inches) = 4 x 18 x 17.5 Technological progress is a wonderful thing. Over the past 40 years or so, we’ve seen computers that filled an entire room get eclipsed in processing power by ones ...

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 ...

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 ...

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 ...

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 ...