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Black over-ear studio headphones with closed-back cups and 40 mm drivers

LORDWORLD

LORDWORLD SR550 Over-Ear Studio Headphones

SKU CH-1NDG-ZW4TM

Closed-back over-ear studio headphones with 40 mm drivers, rare-earth magnets, and a 1/8" to 1/4" adapter for detailed audio and isolation

  • Dynamic, detailed audio for critical listening
  • Closed-back design isolates sound in noisy environments
  • Premium 40 mm drivers with rare earth magnets deliver accurate response
  • 1/8" to 1/4" adapter included for flexible studio connectivity

SR550 studio headphones

The LORDWORLD SR550 is an over-ear studio headphone built for monitoring and critical listening. Its closed-back design increases isolation so you hear detail without bleed from the room. Premium 40 mm drivers with rare earth magnets deliver dynamic, detailed audio across the frequency range. A 1/8" to 1/4" adapter is included for direct connection to professional interfaces.

Capacity and headroom

The 40 mm drivers handle typical studio monitoring levels cleanly and reveal subtle mix decisions in the midrange and treble. Bass extension is adequate for near-field reference but will not satisfy mastering engineers who require full sub-bass authority. The closed-back cups limit soundstage width compared with open-back models, so spatial imaging tasks are better served elsewhere. Buyers who need deeper low-frequency response or a wider soundstage should consider other designs.

Highlights

  • Dynamic, detailed audio for critical listening
  • Closed-back design isolates sound in noisy environments
  • Premium 40 mm drivers with rare earth magnets deliver accurate response
  • 1/8" to 1/4" adapter included for flexible studio connectivity

Specifications

BrandLORDWORLD

Questions about this item

Will the 40 mm drivers and closed-back design work with my older audio interface that only has a 1/4" jack?

Yes, the included 1/8" to 1/4" adapter lets you plug the headphones directly into the larger jack on legacy interfaces without signal loss.

How can I verify the SR550 is delivering the detailed audio response the specs promise after I connect it?

Play a well-known reference track and listen for clear separation between instruments and a tight, controlled low end — the closed-back 40 mm drivers should reveal detail without boominess.

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