Extremely compact 4×45-watt DSP car amplifier combo automatically improves the sound quality of any vehicle with the push of a button. KICKER released the KEY180.4 Smart Car Amplifier with 180 watts ...

NXP announced the availability of TFA9892, a 12 V smart audio amplifier with embedded DSP featuring higher voltage to obtain deeper bass and higher sound fidelity. This powerful, but tiny, audio ...

Pioneer Electronics announced the reference quality PRS-D800 Class D 2-Channel Full-range amplifier, which features design elements and superior componentry from Pioneer's Stage 4 ultra... Pioneer ...

We earn commissions from purchases you make using links in our articles. Learn more. For many car owners, the stock stereo just won't cut it and thankfully there are plenty of cost-efficient ways to ...

All PowerZone Connect models have software-controlled DSP, routing, and easy to configure sound zones. All set up in minutes with the PowerZone Control web app. Simply connect through any browser to ...

In Part 1, I discussed the background behind lock-in amplifiers. Here, I’ll cover analog and digital lock-in amplifiers, software-defined radio, de-embedding, and the hardware and software ...