Uk has collected 3 expert reviews for Sony MDR-NC300D headphones/headset Wired Silver and the average expert rating is 68 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.

Sony's MDR-NC300D in-ear headphones are far bulkier than a normal pair of canal-phones thanks to active noise-cancellation circuitry and a power/control pack. Normal noise-cancelling headphones only offer acoustic (passive) noise cancellation, but the Sony MDR-NC300D's powered noise cancellation actively eliminates outside noise with inverse audio signals. This offers an eerily quiet listening stage.Like Sony's other high-end audio products, such as the Sony MDR-NC500D headphones, the MDR-NC...

• Good frequency response, excellent noise cancelling...
• Bulky battery pack and large in-ear monitors, no rechargeable option, painfully expensive...
• Sony’s MDR-NC300D noise-cancelling headphones lack the main advantage of other in-ear headphones -– portability. They sound great though, and the integrated noise cancelling is a boon for office work or commuting. We just wish they weren&rsquo...

Sony has included embedded noise-cancellation in some of its Walkman portable media players, like the X Series ($299.00, ), for a while now. The company moves the circuitry out of the player and into the earphones with its ($299.99 direct) MDR-NC300...

• Top-notch, adjustable noise cancellation. Five ear tip sizes provide a secure fit. Selectable listening modes optimize bass or movie dialogue. Useful Monitor mode mutes music and eliminates noise cancellation.
• Audio performance is lacking for the price. Runs on AA battery (not included). No passive mode for listening.
• If you want to effectively block outside noise, but bulky headphones aren't your thing, Sony's MDR-NC300D is a solid in-ear noise-cancellation solution. But you'll have to sacrifice some audio quality in the bargain...