Blu-Ray & DVD Players Comparsion

Blu-Ray & DVD Players Comparison

Show Differences
Supersonic SC-31 Denon DVD-2930CI Coby DVD-657
From $36 From $648 From $67
General Features
Type
?
DVD DVD DVD
Form Factor
?
Tabletop Tabletop Tabletop
Media Load Type
?
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
Surround Sound Effects
?
SRS Virtual
Digital Audio Format
Dolby Digital output Dolby Digital output, DTS digital output Dolby Digital output
Digital Video Standards
Upscaling
?
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 Dolby Digital, DTS decoder Dolby Digital
Internet services
Media
Media Type
CD-R, DVD, CD, Video CD, SVCD, CD-RW 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
PAL, NTSC PAL, NTSC
Repeat Modes
Title, Chapter, A-B repeat
CD Playback Modes
One track repeat, All tracks repeat, Random play / shuffle, Program play, A-B repeat
Picture Modes
Normal, Widescreen
Remote Control
Remote Control
+ + +
Remote Control Technology
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)
118
Total Harmonic Distortion (%)
0.001
Video D/A Converter (bit/MHz)
12 / 216
Audio D/A Converter (bit/kHz)
24 / 192
Dynamic Range (dB)
106
Cables Included
1 x A/V 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 (V)
120
Power Consumption Operational (W)
45
Power Consumption Stand by / Sleep (W)
1
Other Features
Picture zoom
+ +
Picture zoom capability
2x, 3x, 1.5x
TV screen saver
+
Additional features
Karaoke Karaoke
Parental lock
+
Video noise reduction
+
UPC
10639131000312 081757506960 716829996577
Dimensions
Width (in)
17 17.1 17
Depth (in)
10 15.2 9.1
Height (in)
2 4 1.7
Weight (lbs)
4 16.8
Warranty
Service and Support
90 days warranty
Service and Support Details
- 1 year Limited warranty - 90 days