Cirrus Logic Inc. is expanding its popular and versatile Apex Precision Power® booster product family with a new dual-channel booster amplifier, the PB63. With a 1,000 V/µs slew rate and 1 MHz of ...

The circuit aims to produce a power amplifier with the use of an operational amplifier NE5534 at its input compared to classic designs which use differential amplifiers. NE5534 – a high performance ...

TEAC has expanded its Reference 500 series with another hi-fi component, the AP-507 power amplifier. It follows the HA-507 analogue headphone amp/preamplifier and UD-507 DAC/preamp that launched in ...

Learn how power amplifiers work, the common types, and what to lookout for when shopping for amps. You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Used within its limits, the Orb Audio Booster is a ...

A dual high voltage, high current, 1 MHz bandwidth amplifier with 1000V/μs slew rate boosts the power handling capability of a small signal, general pur- pose op amp. Boosting the power handling ...

Used within its limits, the Orb Audio Booster is a surprisingly powerful little stereo amplifier for desktops and small spaces. The Orb Audio Booster ($164 direct) is a miniature, 20-watt-per-channel ...