Showing posts with label sdhc. Show all posts
Showing posts with label sdhc. Show all posts

12/24/2011

JVC GZ-HM550 High Definition Camcorder Review

JVC GZ-HM550 High Definition Camcorder
Average Reviews:

(More customer reviews)
I've had this camcorder for about a week now and so far I am pretty happy with it. The one thing that really strikes me as odd is selling a HD camcorder, but not including a HDMI cable in the bundle...? Playback of the footage recorded on a full HD tv via RCA or even component cables isn't going to result in good picture quality. My mini-HDMI cable should be delivered in the next day or so and then I'll be able to really evaluate the video. So far the video looks much better on my computer monitor than it does on my 52" 1080P LCD TV.
Also, the camcorder ships with the video quality set to XP, instead of the highest quality UXP. When setting quality to UXP it gives a warning that UXP video files can only be written to Blu-Ray, which of course makes sense. However, the bundled software will automatically downgrade the UXP video files to XP quality if you want to write to DVD, and then you'll still have the higher quality UXP for future use. Seems odd to not record in the highest quality as you can always downgrade the footage, but you'll never upconvert to true full HD quality if recording at lower quality.
So far, I am not impressed with the photo quality of still images, but I haven't played around with the settings much yet. The handful of stills that I've taken have turned out grainy and dark. In dedicated image mode, you can take 9MP stills, while when taking snapshots in video mode you are limited to 5MP. So far I think all of my stills were taken in video mode.
The camera has some great features that I've not yet played with nor am I sure I ever will. The time lapse is a great feature, but unless there's a spectacular sunset or something I'm not sure I'll have much use for it. Same for the auto record feature, interesting to have, but what are the practical applications? I suppose I could set it up and see how often my dog moves around during the day when we're not home. One thing with both of these modes is that the LCD must remain open, if you close the LCD, the camera shuts off completely.
The battery that comes with the unit doesn't last very long - roughly 45 minutes. the built in memory can hold about 2.5 hours worth of video at UXP quality so the battery is by far the limiting factor in your usage. If the video via HDMI turns out to be as good as I hope, I'll be investing in a higher capacity battery and a stand alone charger. Out of the box, the battery only charges when the power cord is plugged into the camcorder itself.
The software included is very easy to use and has some neat organization methods of displaying video files in a calendar layout by month, day and hour which it makes it easy to locate your files.
The software has options for converting the video to a number of different media and file types. You can write the files to Blu-Ray, DVD and AVCHD disc (DVD media). It also has the ability to convert video for upload to You Tube, iTunes and can also convert to .wmv for use on computers and upload to other sites, such as Facebook. The conversion process lets you choose the video size you want and at least on my PC was pretty quick to process.
I'll try to update this review after I am able to test the video via HDMI and use more of the features.
UPDATE 3/24/2010: Recorded a school concert last night and the battery lasted for 1.5 hours of nearly constant recording. This was much better than the capacity I noticed earlier when recording 5 or 10 minute segments spread out over a couple of days.
UPDATE 3/28/2010: Video quality via a Category 2, mini-HDMI cable is much better than via the cables included with the camcorder. My TV indicates a full 1920x1080 video resolution although it doesn't indicate if it is 1080i or 1080p. The box indicates that the camcorder has full 1080p output, but I can't verify that for sure.
I've had a chance to take some more still images both in video and in the dedicated photo mode. Given the right lighting images in both modes are usable. Images taken in dedicated photo mode are of higher quality, which is to be expected since they are 9MP images instead of the ~5MP images you get in video mode.
All in all, I'm more satisfied with camcorder now then I was when I initially posted this review. I'd rate it at 4 1/2 stars if possible.

Click Here to see more reviews about: JVC GZ-HM550 High Definition Camcorder

The Everio GZ-HM550BUS is an elegant Full HD memory Everio with dual memory of 32GB internal Flash memory/SD card featuring 10.62M Back-illuminated CMOS, Real 9.3 Megapixel Stills with no interpolation, recording up to 3520x2640 digital still images. Pick up your JVC Everio GZ-HM550BUS Flash Memory Camcorder today!

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7/04/2011

Pioneer AVIC-Z130BT 7" In-Dash Navigation AV Receiver with iPod/iPhone Control, Bluetooth, Pandora Review

Pioneer AVIC-Z130BT 7 In-Dash Navigation AV Receiver with iPod/iPhone Control, Bluetooth, Pandora
Average Reviews:

(More customer reviews)
This is the first In Dash double din GPS head unit that I have installed. My first impression is that it works well.
I got the optional Ipod cable (Pioneer CD-IU51V) and it connects to my phone (iPhone 3GS) right away every time. I know others have tried to connect with the provided cable and will see connection problems I have seen none with the extra cable.
Pandora and Aha Radio works great. This is my favorite feature. Thumbs up / down, skip songs from the head unit.
The GPS system seems fast and even finds my house which others in the past haven't. I have had several portable (stand alone) GPS units from Garmin and in my opinion Garmin is the best. This unit works well enough for what I need it to do though.
I installed the back-up camera (Pioneer ND-BC4) to this unit and it works very well. I was impressed with the image quality (see picture in image gallery).
The EQ settings are numerous and have allowed me to dial in an excellent sound quality even with the factory speakers.
The voice recognition seems to work OK. I have never found any that seem to work flawlessly OEM or aftermarket.
Ipod controls work well, Album art loads quickly and you can control in easily.
Built in HD tuner seems to work well.
Antenna booster works well.
CD/DVD playback works quickly. I have had no issues with the DVD playback or MP3 CD's I have used.
The Bluetooth connection seems fast and has worked every time for me. Incoming calls (auto mute) works well.
Phone contact transfer worked first try.
The supplied microphone works well and the cable length is great even for longer runs. I ran mine up the A-pillar to the mirror and still had about 3 extra feet of cable.
I'm not sure where the 2 star ratings are coming from but every aftermarket unit will have it pluses and minuses. I did a great deal of research before buying and I am very happy with my purchase.

Click Here to see more reviews about: Pioneer AVIC-Z130BT 7" In-Dash Navigation AV Receiver with iPod/iPhone Control, Bluetooth, Pandora


Pioneer's flagship navigation receiver, the double-DIN AVIC-Z130BT features built-in navigation with maps of the US, Alaska, Hawaii, Canada, and Puerto Rico. Get there fast with spoken street names, lane guidance, and a wealth of GPS features, and stay in touch on the way with built-in Bluetooth for hands-free calling. The motorized 7-inch WVGA touchscreen display is great for GPS and for navigating your entertainment, whether it's DVDs or CDs, your digital media from USB drives or microSD cards, or content from your iPhone. Speaking of iPhones, the AVIC-Z130BT features enhanced integration with Pandora and Aha Radio apps, along with GPS features through the free AVIC FEEDS app.
Pioneer's in-dash navigation systems allow drivers to stay connected to social networks, local searches and traffic services while keeping their focus on the road.

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