Model	V32A1	V20A1
Display(inch)	32	20.1
Size(mm)	610 x 914.4 x 66	485 x 587 x 33
Display area(mm)	394.4 x 698.8	306 x 408
Resolution	1366 x 768	1600 x 1200
Contrast ratio(typ.)	3000:1	600:1
ratio	16:9	4:3
Brightness(cd/m2)	500	300
Media formats	JPGE,MP3	JPGE,MP3
Memory card	2G	2G
Card type	SD/USB	SD/USB
Audio	2W,8Ω	2W,8Ω