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Model
|
| Panasonic AG-HPX171 | Sony HVR-A1 |
| Picture ? | | |
| Manufacturer | Panasonic 
| Sony 
|
| Name | AG-HPX171 | HVR-A1 |
| European name ? | AG-HPX171E | HVR-A1E |
| US name ? | AG-HPX-170 | HVR-A1U |
| lowest US price | 4325 $ | 2149 $ |
| On the market since | September 2008 | October 2005 |
| Manufacturers URL | link to Panasonic | link to Sony |
|
|
Test preview
|
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| slashCAM rating ? | Good
 | Satisfactory
 |
| test picture 1200 Lux | |  |
| Test image 12 lux auto-mode | |  |
Video
|
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| Video formats ? | MiniDV DVC PRO 25 DVC PRO 50 DVC PRO HD
| MiniDV HDV DVCAM
|
| Recording Medium | P2 card
| MiniDV/HDV-Cassette
|
| video resolutions EU ? | MiniDV 720 x 576/50i DVC PRO 25,576 / 50i DVC PRO 50,576 / 50i DVC PRO HD 720/25p DVC PRO HD 720/50p DVCPROHD 1080/25p DVCPROHD 1080/50i DVCPROHD 1080/24p DVCPROHD 1080/30p DVCPROHD 1080/60i DVCPRO HD 720 24p - 60i DVCPRO HD 24p 1080 - 60i
| HDV 1440 x 1080/50i MiniDV 720 x 576/50i DVCAM 720 x 576/50i
|
| video resolutions US ? | MiniDV 720 x 576/50i DVCPROHD 1080/24p DVCPROHD 1080/30p MiniDV 720 x 480/60i 720 MiniDV x480/24p MiniDV 720 x 480/30p DVCPRO HD 720 24p - 60i DVCPRO HD 24p 1080 - 60i
| HDV 1440 x 1080/60i MiniDV 720 x 480/60i
|
| Max Bitrate ? | 100 Mbit/s | 25 Mbit/s |
| Compression format ? | DV DVC PRO HD-proprietary
| DV MPEG2
|
| on-board memory ? | | |
| Optics |
| Optics Manufacturer ? | Leica
| Carl Zeiss
|
| Optical Zoom ? | 13 x | 10 x |
| Wide Angle 16:9 ? | 28 mm | 41 mm |
| Filter diameter ? | 72 mm | 37 mm |
| Image Stabilization ? | optical
| electronical
|
| ND Filter ? | 3 | Yes
|
| Exchangable optics ? | No
| No
|
| Image Sensor |
| Number of sensors ? | 3 | 1 |
| Size of image sensor ? | 1/3 inch | 1/3 inch |
| image sensor effective pixel count 16:9 ? | 1100000 Pixel | 1983000 Pixel |
| Image Sensor Type ? | CCD
| CMOS
|
| Controls |
| White Balance ? | auto manual presets
| auto manual presets WB-Shift
|
| Focus ? | auto manual
| auto manual
|
| Minimum shutter time ? | 1/2.000 | 1/10.000 |
| Maximum shutter time ? | 1/24 | 1/3 |
| Apperture control ? | auto manual AE-Shift
| auto manual AE-Shift
|
| Infrared recording ? | No
| No
|
| Expanded Focus ? | Yes
| Yes
|
| Peaking ? | Yes
| Yes
|
| Signal Processing |
| Zebra ? | 50-105% | 70% 100% |
| Histogram ? | Yes
| Yes
|
| adjustable sharpness ? | Yes
| Yes
|
| Adjustable color ? | Yes
| Yes
|
| Cinegamma ? | Yes
| Yes
|
| Black Strech ? | No
| No
|
| Knee ? | Yes
| No
|
| Colorbars ? | Yes
| Yes
|
| Misc. |
| Shot Transition ? | No
| Yes
|
| Custom Presets ? | Yes
| No
|
| Set Time Code ? | Yes
| Yes
|
Configuration
|
| Connections |
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
FBAS ? synonymous: RCA, composite | Out
| In
|
YC ? synonymous: S-Video | | In Out
|
YUV ? synonymous: Component Signal | Out
| Out
|
| HDMI ? | No
| No
|
DV / HDV (FireWire) ? synonymous: ILink / IEEE-1394 | In Out
| In Out
|
| USB ? | USB 2.0
| USB 1.1
|
| Microphone / Audio input ? | XLR
| XLR
|
| Headphones ? | 3.5 mm mini-jack
| Mini-jack
|
| Lanc ? | No
| Yes
|
| Time-code interface ? | No
| No
|
| Genlock ? | No
| No
|
| Accessory shoe ? | No
| AI
|
| HD-SDI ? | Out
| No
|
| Misc. |
| Weight (without battery) | 1900 g | 1020 g |
| Weight (with battery) | 2250 g | 1120 g |
| Battery type | Panasonic CGA-D54
| Sony NP-FM50
|
| Battery capacity | 5400 mAh | 1180 mAh |
| Charger ? | external
| internal
|
| Remote control | Yes
| Yes
|
| Size |
| Height | 179 mm | 140 mm |
| Width | 154 mm | 100 mm |
| Depth | 397 mm | 190 mm |
| Relative Size ? | 109 | 26 |
| Viewfinder |
| Viewfinder available ? | Yes
| Yes
|
| Color Viewfinder ? | Color
| B/W and color
|
| Viewfinder format ? | 16:9 | 16:9 |
| Viewfinder pixels ? | 235000 Pixel | 252000 Pixel |
| Display |
| Display available ? | Yes
| Yes
|
| Color display ? | Color
| Color
|
| Display size | 3,5 Inch | 2,7 Inch |
| Display format ? | 4:3 | 16:9 |
| Display pixels ? | 210000 Pixel | 123200 Pixel |
| Touch Screen ? | No
| Yes
|
| External controls |
| Manual Zoom ? | Rocker Ring
| Rocker Ring
|
| Manual Focus ? | Ring
| Ring Menu
|
| Manual Aperture ? | Wheel
| Wheel Menu Rocker
|
| Focus switcher ? | Yes
| Yes
|
| ND Filter ? | Yes
| No
|
| Exp Lock ? | | Yes
|
| Gain ? | Yes
| No
|
| White balance ? | Yes
| No
|
| Push AF ? | Yes
| Yes
|
| Audio Levels ? | Yes
| No
|
Custom Keys ? synonymous: User buttons | 3 | 1 |
Audio
|
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| Audio Formats ? | DVC PRO 4x48kHz 16bit PCM
| MiniDV: 2x48kHz 16bit PCM MiniDV: 4x32kHz 12bit PCM HDV: 2x48kHz 16bit MPEG 1
|
| Microphone ? | Stereo internal external XLR
| Stereo internal external XLR
|
| Audio Control ? | manual
| auto manual
|
| Audio levels ? | Screen
| Viewfinder Screen
|
Still
|
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| Recording Medium ? | | Memory Stick Duo
|
| Medium included ? | | 16 MB
|
| Effective pixels ? | | 2764800 Pixel |
| Resolutions ? | | 1920x1080 1440x1080 640x480 |
| Standard ? | | JPEG Exif 2.2
|
| Flash ? | | Yes
|
Misc.
|
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| Specials | -the international modell is named AG-HPX170 In the 720p mode the frame rate can be changed in 20 steps from 12 to 50 fps (European model; international NTSC-model to 60fps)
| |
Product Shots
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| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| View 1 | | |
| View 2 | | |
Test results
|
| Test pictures |
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| luminance resolution | | |
| chrominance resolution | | |
| lens distortion | | |
| test small ISO image | | |
| noise / internal microphone | | |
| test picture 1200 Lux | | |
| Test image 12 lux auto-mode ? | | |
| Test image 12 lux optimized ? | | |
| slashCAM rating |
| Lowlight ? | Satisfactory | Satisfactory |
| Resolution ? | Satisfactory | Satisfactory |
| Color performance ? | Good | Satisfactory |
| subj.Picture impression ? | Good | Good |
| Optical Zoom ? | Satisfactory | Sufficient |
| Wide Angle ? | Excellent | Sufficient |
| Configuration / image ? | Very good | Good |
| Configuration / sound ? | Very good | Good |
| Handling ? | Very good | Satisfactory |
| Portability ? | Satisfactory | Very good |
| Photo function ? | Poor | Sufficient |
| Optics ? | Very good | Good |
| Dynamics ? | Very good | Good |
| Conclusion slashCAM |
| slashCAM rating ? | Good
 | Satisfactory
 |
Total score ? (maximal 570) | 395 | 326 |
| Pros | Good wide angle + Professional controls + genuine 720/50p mode and a variable framerate
| + good picture impression + portable + partly professionally equipped
|
| Cons | - low sharpness due to pixel shift - P2 cards are more expensive than tape - 4:3 display with low resolution
| - color resolution only average - DV-quality only average
|
| Conclusion | Panasonic´s AG-HPX171E scores with its handling and the Leica lens shows very little chromatic aberrations.Thanks to finally cheaper recording cards the AG-HPX171E can be seen as an allround-model suited for both documentary and fiction shooting.But pixel counting searchers for ultimate sharpness will be happier with other models, as will those who do not wish to invest in P2 cards. The resolution of the display is too low. | Like its consumer twin HC1 the Sony HVR-A1 has a very good brightness resolution, but tends sometimes to show color moirés on fine details.The color resolution is not on a HDV-level, though the CMOS sensor theoretically should have more reserves.The overall picture impression is good, partly due to the good dynamics behavior with little noise and few smear-effects.Color-wise the A1 is fairly neutral, almost somewhat low-key.The wide angle is very limited for indoors, but on the other hand there are only few lens errors.In low light situations the A1 loses color fast.Compared to the HC1 it is slightly better equipped in terms of sound and image.The handling remains only satisfactory due to the touch screen. |
More information
|
| Reviews and Forums |
| [ top ] | Panasonic AG-HPX171 | Sony HVR-A1 |
| slashCAM Review | | |
| external reviews/tests | | www.dv.com
www.sundancemediagroup.com
|
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