Reading an article about the first transistorized Hi-Fi amplifier, [Netzener] got the itch to make one. But what to use for the starting point? Enter an old Radio Shack P-Box stereo amplifier kit.

NAD M23 Power Measurement Table * NAD does not recommend bridging the M23 when driving 4 ohm speakers. The amp will current limit and potentially shut down. I had to reduce sweep times to even test ...

The "Class D Audio Amplifiers - Global Strategic Business Report" report has been added to ResearchAndMarkets.com's ...

A fantastic, fuss-free stereo amp that won't break the bank An unfussy, impressively insightful amp that will delight music ...

The WiiM Amp Pro ($379) has the same DAC, streaming capabilities and power — outputting 60 watts per channel (into 8 ohms) — but has a tweaked design and improved circuitry, promising improved audio ...

A simple Bluetooth module designed for wiring into car audio systems ... you need to find a way of injecting the audio signal into the head unit’s amplifier stage, while making sure no other ...

Harman Kardon Malaysia has launched its new series of aftermarket car audio systems called the Flow Series, designed to be ...

which the brand claims harnesses 60 years of audio expertise and is the “spiritual successor” to its legendary Azur 851 range. The EX Series features two audiophile-grade hi-fi components: the EXN100 ...

If you’re a regular reader and familiar with Roksan’s Caspian range of hi-fi separates from years gone by, you’ll know how ...

Class B devices do not pass current when the output device is idle. Class AB audio amplifier chips combine Class A and Class B operation. Class C designs are used for radio frequency (RF) transmission ...

When we talk about expandability, we're referring to a car stereo's ability to integrate additional components, such as extra speakers, subwoofers, or amplifiers, which can significantly improve sound ...

The EXA100 is, of course, a beast of an integrated amplifier should you choose to use it on its own to power your hi-fi setup, be that with a turntable, CD player, or other digital audio sources.