Blu-Ray & DVD Players Comparsion

Blu-Ray & DVD Players Comparison

Show Differences
Supersonic SC-31 Harman DVD-47 Denon DVD-2930CI Coby DVD-657
From $36 From $-1 From $648 From $67
General Features
Type
?
DVD DVD DVD DVD
Form Factor
?
Tabletop Tabletop Tabletop Tabletop
Media Load Type
?
Tray Tray Tray Tray
Enclosure Color
Black
Connections
HDMI
+ + +
USB
+
Component video output
+ + +
Composite video output
+ + +
S-Video input
+ + +
S-Video output
+ + +
Audio line-out
+ + + +
Digital audio output
+ + + +
Ethernet
+
Audio System
Sound Output Mode
?
5.1 channel 5.1 channel 5.1 channel
Surround Sound Effects
?
SRS SRS Virtual
Digital Audio Format
Dolby Digital output Dolby Digital output, DTS digital output Dolby Digital output, DTS digital output Dolby Digital output
Digital Video Standards
Upscaling
?
Yes (Up to 1080p) Yes (Up to 1080p) Yes (Up to 1080p)
DivX
+
MPEG-1
+ +
MPEG-2
+ +
MPEG-4
+
Digital Audio Standards
MP3
+ + +
WMA
+ +
PCM
+ +
AC-3
+
Built-in Audio Decoders
Dolby Digital DTS decoder, MPEG, Dolby Digital Dolby Digital, DTS decoder Dolby Digital
Internet services
Media
Media Type
CD-R, DVD, CD, Video CD, SVCD, CD-RW DVD+R, Video CD, CD-RW, DVD-R, DVD-Audio, CD-R, DVD, CD, DVD-RW, SACD, DVD+RW, Kodak Picture CD Mini CD-R, Kodak Picture CD, Fujicolor CD, Mini DVD, DVD+R, SACD, CD-R, DVD, CD, Video CD, DVD-Audio, DVD+RW, DVD-R, DVD-RW, CD-RW DVD+R, CD+G, CD-R, DVD, CD, DVD+RW, DVD-R, DVD-RW, CD-RW
Media Format
NTSC PAL, NTSC PAL, NTSC
Repeat Modes
Chapter, Title Title, Chapter, A-B repeat
CD Playback Modes
Random play / shuffle, One track repeat, Program play, A-B repeat, All tracks repeat One track repeat, All tracks repeat, Random play / shuffle, Program play, A-B repeat
Picture Modes
Widescreen, Letterbox, Pan and scan Normal, Widescreen
Search Speed
4x, 20x, 8x, 2x
Slow Motion Speed
1/4, 1/6, 1/7, 1/2
Remote Control
Remote Control
+ + + +
Remote Control Technology
Infrared Infrared Infrared Infrared
Technical Details
Response Bandwidth (Hz)
2 - 100000
Digital Output Sample Rate (Khz)
44.1, 48, 96, 192
Signal-To-Noise Ratio (dB)
105 118
Total Harmonic Distortion (%)
0.0025 0.001
Video D/A Converter (bit/MHz)
10 / 54 12 / 216
Audio D/A Converter (bit/kHz)
24 / 192 24 / 192
Dynamic Range (dB)
106
Cables Included
1 x A/V cable 1.0 x A/V cable, 1.0 x S-Video cable, 1.0 x HDMI cable 1 x Data cable - 5 ft, 1 x A/V cable - 5 ft 1 x A/V cable
Energy
Power Device
Power supply - Internal Power supply - Internal Power supply - Internal Power supply - Internal
Power (V)
120
Power Consumption Operational (W)
11.0 45
Power Consumption Stand by / Sleep (W)
1.0 1
Other Features
Picture zoom
+ + +
Picture zoom capability
3x, 2x, 5x, 1x, 4x 2x, 3x, 1.5x
TV screen saver
+ +
Additional features
Karaoke Back-lit buttons Karaoke
Parental lock
+ +
Video noise reduction
+
UPC
10639131000312 028292502828 081757506960 716829996577
Dimensions
Width (in)
17 17.3 17.1 17
Depth (in)
10 11.2 15.2 9.1
Height (in)
2 2.0 4 1.7
Weight (lbs)
4 6.0 16.8
Warranty
Service and Support
90 days warranty
Service and Support Details
- 1 year Limited warranty - 90 days