Sony Walkman NWZ-A828K (8GB, black)

CNET Editors' Rating

4.0 stars
    Overall score: 8.0 (4.0 stars)

Excellent

Average User Rating

2 reviews

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CNET Editors' Review

CNET Editors' Rating

4.0 stars Excellent
    Overall score: 8.0 (4.0 stars)
  • Design: 8.0
  • Features: 7.0
  • Performance: 9.0
  • Reviewed by:
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The good: The Sony NWZ-A820 Walkman MP3 player series offers high-quality music, photo, and video playback, along with built-in Bluetooth audio streaming, EX-style earphones, and phenomenal battery life.

The bad: The Sony NWZ-A820 series doesn't come cheap, and it lacks an FM radio, voice recording, memory expansion, and a standard USB connection.

The bottom line: The Sony NWZ-A820 is the best sounding, best-looking Walkman series yet, and the inclusion of Bluetooth audio makes it a top choice for cable-hating audio enthusiasts.

Review:


The Sony NWZ-A820 Walkman series is a subtle evolution of the NWZ-A810 series we enjoyed in 2007. This year, Sony is treating us with a larger screen, built-in Bluetooth, and a more assertive design, offered in 8GB ($270) and 16GB ($320).

Design
Given Sony's track record with curvy, rounded designs, the Sony NWZ-A820 is refreshingly square. Measuring 2 inches by 3.75 inches by 0.4 inch, it has a metallic body and a 2.4-inch screen. The NWZ-A820 is a little larger than its predecessor, but it maintains a slim, pocketable profile. The circular ... Expand full review


The Sony NWZ-A820 Walkman series is a subtle evolution of the NWZ-A810 series we enjoyed in 2007. This year, Sony is treating us with a larger screen, built-in Bluetooth, and a more assertive design, offered in 8GB ($270) and 16GB ($320).

Design
Given Sony's track record with curvy, rounded designs, the Sony NWZ-A820 is refreshingly square. Measuring 2 inches by 3.75 inches by 0.4 inch, it has a metallic body and a 2.4-inch screen. The NWZ-A820 is a little larger than its predecessor, but it maintains a slim, pocketable profile. The circular four-way navigation pad found on last year's Sony NWZ-A810 has turned into a more solid-feeling square on the A820, flanked by two small option and menu buttons. All other buttons are confined to the right side of the player, including a rocker switch for volume control, a Bluetooth activation button, and a hold switch. The bottom of the A820 Walkman features a headphone output and proprietary USB connection.


One little design detail that distinguishes the Sony NWZ-A820 from last year's model is the inclusion of a detachable kickstand for hands-free video playback.

Features
The Sony NWZ-A820 is stocked with features, including music, photo, and video playback, and built-in Bluetooth audio streaming. On the audio end of things, Sony is continuing its support for MP3, AAC, WMA, WAV, and DRM-protected subscription music files. In typical Sony style, the restrained design of the music playback screen betrays the awe-inspiring music enhancement technology working behind the scenes, such as a 5-band EQ, Clear Bass, Clear Stereo, DSEE high-frequency restoration, and dynamic normalization.

With its 2.4-inch QVGA LCD and excellent video battery life, the Sony NWZ-A820 is the most video-worthy Walkman we've seen. Sony offers limited video format compatibility, however, including MPEG-4 and H.264 sized at a strict 320x240 ratio. Fortunately, the popularity of the iPod and video podcasts has made the QVGA MPEG-4 file format one of the most abundant on the Web.

The Sony NWZ-A820 is a solid player with plenty to brag about, but the exclusion of features such as an FM radio, voice recording, and memory expansion, is worth keeping in mind as you compare the Walkman with its competition.

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Average User Rating

4.5 stars out of 2 user reviews

Rating Breakdown

  • 5 star: 2
  • 4 star: 0
  • 3 star: 0
  • 2 star: 0
  • 1 star: 0

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Most recent user reviews

Showing 2 of 2 reviews

4.5 stars

"Great bluetooth headset, many player features" By rdeleon1

Pros: Great battery life in player and headset. Bluetooth very comfortable and easy to use. Xlnt an d intuitive cell interface when answering calls when a phone call comes in.

Cons: Bluetooth playback slurs and cuts out sometime when listening. Used as a bluetooth headset for a cell phone, it is noisy and not better than a stand alone noise cancelling headset.

Summary: This is a great bluetooth headset product for those who hate wires. Player is always in a "standby" mode even when shutting off. Menu simple and easy to use. Great sound equalizer selections. Manual says that the battery has a limit of 500 charges. Will this be a future problem?

4.5 stars

"Probably the best audio quality you can get on a portable player" By R. Trampe

Pros: High audio quality with settings available, great video play back, user friendly interface and sleek design!

Cons: Proprietry cable, laballing of song title, artist, etc. very un-user friendly, batery life not as good as the A810 series (predecesor)

Summary: The main reason why I bought the Sony A820 series is for its high audio quality. I am definitely critical of audio quality and Ipods just do not do the trick for me. Sony, with its new audio enhancement functions, makes Ipod sound like a tin can. Only the VPT (... Expand full review

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Specifications

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Quick Specs

  • Digital Storage / Capacity: 8 GB
  • Flash memory installed: 8 GB
  • Digital player supported digital audio standards: MP3 Protected WMA (DRM) WMA AAC PCM

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