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Sony Releases WH-1000XM4C Headphones, Reusing Six-Year-Old Design and Processor

🔄 Updated 11d ago
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Key points

  • WH-1000XM4C uses same design and ANC processor as 2020 XM4 model.
  • Offers similar sound quality and comfort to the original XM4.
  • Includes a 10-band EQ in the Sony Sound Connect app.
  • Lacks Auracast support and has less battery life than the original XM4.

Return of a Familiar Design

Sony has introduced the WH-1000XM4C headphones, which are based on the design and technology of the WH-1000XM4, originally released in 2020. The new model retains the foldable, compact design and comfortable faux-leather ear cups that were characteristic of its predecessor. The included hard-shell zippered case also remains, with a minor change to the zipper loop.

Technical Specifications and Performance

The WH-1000XM4C utilizes the same active noise cancellation (ANC) processor and 40mm drivers as the WH-1000XM4. Codec support is identical, including SBC, AAC, and LDAC for high-resolution wireless audio. The sound profile is similar, characterized by a heavier bass that supports the overall audio. While the midrange can sound slightly muted compared to the original XM4, this can be adjusted using the updated 10-band EQ available in the Sony Sound Connect app, an increase from the original's five bands.

Differences and Omissions

Despite the similarities, the WH-1000XM4C has some differences from its predecessor. It offers less battery life than the original WH-1000XM4 and does not include Auracast support. These headphones are positioned as an option that provides performance close to Sony's current flagship, the WH-1000XM6, but at a reduced cost, leveraging existing, proven technology.

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Reporting from

Sony has released the WH-1000XM4C headphones, which largely replicate the design and internal components of the 2020 WH-1000XM4 model, including the same ANC processor. This release offers a familiar design and sound profile at a lower price point compared to Sony's current flagship headphones, despite using older technology.