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Archive: Camcorder Reviews 2007-2009 >
Nilofar Hadjanadjiboudine / Renaud Labracherie
Test date: November 27, 2008
Do you really need 24 Mbit/s?

This Canon HF11 is the first memory card based camcorder to capture video using the maximum bit-rate supported by the AVCHD codec--24 MBit/s. Although this now means Canon can no longer blame a low bit-rate for any failings in its video, is so much data really necessary?

When we compared the results on a Full HD TV, we found it very difficult to spot any real differences between a 24 Mbit/s MXP signal and a 17 Mbit/s FXP signal. For the majority of people, upping the bit-rate doesn't change anything visually, but if you look very carefully you might find bright scenes look just a little sharper.

The difference is a lot more obvious when it comes to the size of the files though: a single thirty second clip takes up 60 MB in FXP mode but 86 MB in MXP mode. All of the extra data has a knock-on effect when it comes to editing your video, which is slower with a higher bit-rate input.

We really liked the HF10, Canon's first memory-card based camcorder, and this HF11 is a simple update of that product.

Two new features have arrived along the way: a 24 Mbit/s mode and twice as much memory: 32 GB instead of 16 GB.

Handling

The Canon HF11 will definitely be a hit with those looking for something small, light and easy to use.

It's compact enough to slide into a large pocket and robust enough to rattle around inside a bag.

Although miniature, it's not so small as to be difficult to use, though, and all of the buttons are within easy reach.

All told, 'running' the HF11 is easy enough, especially given the presence of an 'Easy' mode which does away with the need to bother with many of the settings.

If you want to tweak the settings yourself, though, you can do so using the interface on the LCD screen.

Measuring 2.7'' with 210 000 pixels, it could do with having a slightly higher resolution, especially given there's no separate viewfinder.

The menus themselves are well thought-out and it doesn't take long at all to get your head around this camcorder.

A few nice little details help, including a small LED lamp that can illuminate night scenes provided the detail is close enough, as well as jacks for both headphones and mic.

Powering it on is quick, and the Quick Start function allows you to start shooting straight away, providing you've left the camera on standby.

The camcorder has 32 GB of flash memory built in, and it's possible to expand this with the aid of an SDHC card.  Altogether, the maximum capacity is 64 GB.

With the internal memory alone, you can record around 175 minutes of video in the highest possible quality, or around 250 minutes using FXP mode, which occupies 17 Mbit/s.  Either way, the battery will only give you around an hour of freedom before it needs charging.

Canon HF11 dos

Video Quality

The HF11 captures video at a resolution of 1920 x 1090 using the AVCHD standard.

Like Panasonic, Canon has adopted the High-Profile version of this technology, which allows for a different encoding of each frame according to how complex it is.

This, however, is the first flash memory camcorder to use the maximum bandwidth allowed by AVCHD, 24 Mbit/s, and we talk about whether that's really necessary here.

In the studio, the HF11 produces excellent video, and images are sharp with an impressive level of detail.

Colors are sometimes a little too saturated, a problem which seems to effect reds, greens and blues equally.

To achieve a more neutral effect, you can try the HF11's Cinema mode.

Finally, to avoid the shimmery effect of interlaced video, this is one of the few camcorders that's capable of recording at exactly 25 frames per second.

It does a reasonable job, but there is nevertheless a certain jerkiness that makes the HF11 unsuitable for professional use.

When light levels fall, the HF11 does well, but there's far too much chromatic aberration in darker areas, although detail levels remain high.

The automatic white balancing is a touch too warm for our liking, but the optical image stabilization is very powerful and means you can make the most out of the 12x zoom.

Compare the Canon HF11 to other camcorders in our Product Face-Offs
Pluses

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Excellent detail in videos

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Easy to use

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Powerful optical stabilization

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Upgraded storage capacity (32 GB)

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Plenty of connectivity options

Minuses

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Poor handling of electronic noise

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No real wide angle

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No electronic viewfinder

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Software incompatible with Mac OS X

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24 Mbis/s a little dubious

Small, easy to get hold of and with the best quality video around at the moment, the Canon HF11 is our current top pick for a flash memory based camcorder.

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