Flash news: Sony announces its first removable-media HD camcorder

The Handycam HDR-CX7 records AVCHD video onto a Memory Stick Duo Pro. Plus, we have two new hard drive AVCHD models.

Handycam HDR-CX7
Handycam HDR-CX7. Click here for more photos of Sony's new AVCHD models Sony Electronics

And then there were four: quadruplet Sony HD camcorders, that is. When they ship on June 27, the $1,200 Memory Stick Duo-based Handycam HDR-CX7 and $1,400 hard-disk-based HDR-SR7 will join the tape-based HDR-HC7 and DVD-based HDR-UX7 to provide consumers with an almost bewildering array of HD options.

They differ primarily by storage media. All use the same 1/2.9-inch, 3.2-megapixel ClearVid CMOS sensor, recording video at 2.3-megapixel (HD) or 1.7-megapixel (SD) resolution before downsampling and encoding to 1080i HD (1,920x540) or SD (720x480), respectively. They also shoot photos at native 2.3-megapixel (16:9) or 3-megapixel (4:3) resolutions, despite the 6-megapixel claim on the body, which refers to maximum interpolated resolution. They also use the same 10x zoom Zeiss T*-coated lenses, 5.1 Dolby surround-sound recording, and support the as-yet unviewable xvYCC color space and are rated at a minimum illumination of 2 Lux.

In some ways, though, the CX7 is the odd man out. The other three provide a manual focus dial on the side of the lens and an eye-level viewfinder, while the CX7 appears stripped of the external power-user trappings of its siblings. I'm guessing that's to save space: Sony claims that it's the smallest and lightest AVCHD camcorder available.

Handycam HDR-SR7
Handycam HDR-SR7 Sony Electronics

In fact, both the CX7 and SR7 look remarkably small, especially given their recording capacities. In best-quality HD mode, the CX7 requires 133MB per minute of video, for a total of 30 minutes on a 4GB card or 60 minutes on an 8GB card. The SR7 seems to compress a bit more, managing 125MB per minute of best-quality HD video, or 8 hours on its 60GB hard drive. Both also ship with a Handycam Station for ease of transferring video.

Handycam HDR-SR5
Handycam HDR-SR5 Sony Electronics

The HDR 5 series--HDR-HC5 and HDR-UX5--gets another member this spring as well, the $1,100 hard-disk-based HDR-SR5. It shares the specs of its line mates, including Sony's 1/3-inch 2-megapixel ClearVid CMOS. The SR5's 40GB hard disk will hold up to five hours of best-quality HD video, or the same 133MB per minute as the CX7. Sony makes no mention of an HDR 5 series Memory Stick Duo-based model.

About the author

Lori Grunin is a senior editor for CNET Reviews, covering cameras, camcorders, and related accessories. She's been writing about and reviewing consumer technology and software since 1988.

 

Join the discussion

Conversation powered by Livefyre

Show Comments Hide Comments
Latest Galleries from CNET
Nissan gives new Murano bold style (pictures)
Top great space moments in 2014 (pictures)
This is it: The Audiophiliac's top in-ear headphones of 2014 (pictures)
ZTE's wallet-friendly Grand X (pictures)
Lenovo reprises clever design for the Yoga Tablet 2 (Pictures)
Top-rated reviews of the week (pictures)