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Sven Opitz

Sven Opitz, born in 1971, is a film maker with his own company. For some reason he has a penchant for headphones, the cause may well be deep in a past where a pretty headphone with yellow foam hung next to his father's UHER Variocord tape recorder. Now at kopfhoerer.de and headphonecheck.com, he connects his childhood with his ears.

Article from Sven Opitz:

Marshall Stanmore IV Test Review

2 months ago Sven Opitz

Marshall Stanmore IV

4.6 / 5

110 watts instead of 90, a new RCA input for turntables, and LDAC streaming — our review shows how much upgrade fits inside the same familiar cabinet.

Tribit StormBox Micro 3 Test Review

3 months ago Sven Opitz

Tribit StormBox Micro 3

4.3 / 5

Strap it to a bike, a backpack, or any metal surface — the Tribit StormBox Micro 3 mounts almost anywhere and shrugs off water, dust, and grime thanks to IP68.

Marshall Acton IV Test

3 months ago Sven Opitz

Marshall Acton IV

4.6 / 5

Our review of the Marshall Acton IV: New RCA input for turntables, LDAC streaming, and a redesigned bass port — all at the same price as its predecessor.

Marshall Stockwell III

3 months ago Sven Opitz

Marshall Stockwell III

4.6 / 5

The Stockwell III features a user-replaceable battery, IP55 protection and lossless audio. Our test revealed that it delivers a significantly cleaner sound when connected via USB-C.

LG xboom Stage 501 by will.i.am

3 months ago Sven Opitz

LG xboom Stage 501 by will.i.am

4.3 / 5

The LG xboom Stage 501 is a powerhouse with state-of-the-art features for party crowds, solo entertainers, and musicians.

LG xboom Mini by will.i.am test review

3 months ago Sven Opitz

LG xboom Mini by will.i.am

4.4 / 5

IP67 protection, lossless audio over USB-C, and ten hours of battery life for 39 euros. We test sound, controls, and stereo pairing.

Bose Lifestyle Ultra Speaker Review

3 months ago Sven Opitz

Bose Lifestyle Ultra Speaker

4.6 / 5

360-degree sound, Bluetooth 5.3, AirPlay 2, and Wi-Fi multiroom. We test the sound solo and in stereo.

Marshall Bromley 450

3 months ago Sven Opitz

Marshall Bromley 450

4.3 / 5

Marshall Bromley 450 reviewed: compact 360° party box with True Stereophonic sound, IP55, 40+ hours battery and karaoke inputs. Smaller than the Bromley 750, still pure Marshall.

Denon Home 400

4 months ago Sven Opitz

Denon Home 400

4.3 / 5

90 watts, Dolby Atmos, AirPlay 2 – is the Denon Home 400 a rival to Sonos?

Vestlyd Stage A4

4 months ago Sven Opitz

Vestlyd Stage A4

3.9 / 5

Is €349 Worth It for a Speaker Without an App? Vestlyd Stage A4 Tested.

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