AVPlus 5/2021

Description

Comparison: Room fittings

Poor sound can also be achieved with DSP technology for the crossover. We tested three popular room-tuning technologies: Audyssey, Dirac Live, and Yamaha YPAO.

Test: Polk Audio Reserve R200, R500 and R700 speakers

The latest series of a premium audio brand is a better reserve.

Report: EISA Awards 2021–2022

The best devices of the year have been chosen again, and they are here.

Test: Sony OLED A90J TV

Sony's latest flagship OLED model is the cream of the class.

Experiment: Fairphone 3 smartphone

A smartphone can also be ethical, but is it good?

Experiment: Epson EF-12 video recorder

A portable projector can surprise in many ways, and that is exactly what the Epson EF-12 does.

Information and skills: Sorting filter

In the spotlight of the guide article are the equalizer buttons found behind the speakers. What, why, and how?

Comparison: Three full-fledged wireless headphones

In the comparison, three new and popular TWS headphones with active noise cancellation.

Plus article: UV disinfection devices

Can ultraviolet light be used to fight coronavirus, or is it just a gimmick?

Experiment: Pioneer TS-WX010A - active subwoofer for car

The Minisubbar gives the car surprisingly much bass – and it’s also really easy to use.

Experiment: QuietOn 3 noise reduction headphones

Domestic active earplugs ensure a peaceful night's sleep.

History of the Hifi: Epos ES-14 speakers

This speaker also has an interesting history.

And of course

Choices for the turntable, application tips, the latest news and the most current topics, as well as traditional and new technology from the world.