不都是一樣的東西嗎？

都是 Vizio E601i-A3 (瑞軒) 的...

http://udn.com/NEWS/FINANCE/FIN3/7433440.shtml

Features:

Costco extends manufacturers warranty to 2 years
Screen Size: 60” Class (60.04" diagonal)
Resolution: 1080p Full HD
Dynamic Contrast Ratio: 1,000,000:1
Response Time: 4 ms
VIZIO Internet Apps™ with built-in WiFi
Refresh Rate: 120Hz with smooth motion
2-sided remote with keyboard
Ambient Light Sensing technology
Energy Star™ Qualified
Dimensions (WxHxD): 54.13” x 33.51” x 11.2” (w/stand) 54.13” x 31.68" x 1.94” (w/out stand)
Weight: 61.73 lbs (w/stand) 54.45 lbs (w/out stand)

Audio:

Speakers: Built-in 10W x 2 Speakers
SRS TruSurround HD™
SRS TruVolume™
SRS StudioSound HD™

Input/Output:

HDMI x4 (2 side, 2 down)
Component x 1 (side)
Composite x 1 (shared with component)
RF Connector for Internal Tuner x1
Analog Audio out (3.5mm) x 1
Digital Audio Out (SPDIF) x 1
Ethernet 1
USB 2.0 x2

Multimedia:

Music
Photo
Video

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