Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Sharp Aquos LC37D64U 37-Inch 1080p LCD HDTV
Product description: Once again, Sharp, the leader in LCD technology, has established a new design standard for LCD TVs. The new LC37D64U AQUOS raises the bar by fitting a large screen size into a incredibly small footprint. By changing the layout of circuits inside the LCD panel and by cutting the number of parts, Sharp's engineers were able to reduce the depth by 30%, allowing placement of the LC37D64U model in virtually any type setting. The LC37D64U utilizes Sharp’s proprietary Advanced Super View/Black TFT Panel with multi-pixel technology, providing 10,000:1 Dynamic Contrast Ratio with Enhanced Picture Contrast Technology and 6ms response time. The LC37D64U is a HDTV with built-in ATSC / QAM / NTSC tuners and include 2 HDMI inputs, compatible with 1080p signals, a PC input and 2 HD component video inputs. Side terminals are included for convenience as well as RS-232C input for control. The LC37D64U features a sleek piano black cabinet with subtle, recessed bottom-mounted speakers. Features: 1) Full HD 1080p (1920 x 1080) Resolution for the sharpest picture possible. 2) 10,000:1 Dynamic Contrast Ratio and 6ms response time produce spectacular picture quality. 3) Two HDMI Inputs and dual component for the ultimate in terminal flexibility. All inputs are compatible with 1080p sources. 4) Wide Viewing Angles (176H x 176W) Sharp's AQUOS viewing angles are so wide, you can view the TV clearly from practically anywhere in the room. 5) Enhanced Black Level provides the deepest, most accurate black of any flat panel TV. 6) High Brightness (450 cd/m2) AQUOS LCD Televisions are very bright. You can put them virtually anywhere – even near windows, doors or other light sources – and the picture is still vivid. 7) Built-in ATSC / QAM / NTSC Tuners provide access to DTV and analog TV channels. 8) AQUOS engine with ASV technology provides high performance video processing for the brightest, most vivid colors and images., Manufacturer's Description--July 1, 2008 The D64 series is thethinnest line of AQUOS LCD TVs ever built. Its narrower frame means more picture in less space. It's slim and elegant design saves space, while delivering a breathtaking picture and top-end features. Full HD 1080p resolution produces a crisp picture, and a 10,000:1 dynamic contrast ratio with 4ms response time (6ms on LC-32D64U and LC-37D64U) delivers amazingly accurate picture quality. High-efficiency backlight, high-performance speakers and built-in ATSC/QAM/NTSC tuners all hit the mark.All D64 models feature at least two HDMI inputs, a PC input, , RS-232C, component, and composite terminals. AQUOS LINK enables convenient control of your other devices using just your AQUOS TV remote. From the 32-inch Class up to a awesoome 65-inch Class, the AQUOS D64 is a beautiful choice.
Product feature: 37" HDTV LCD-TV with Full HD 1080p Resolution, Slim-line Design to Fit Larger Size in Small Space, 10,000:1 Dynamic Contrast Ratio, 6ms Response Time, Two 1080p HDMI Terminals, 1 PC Input
Product brand: Sharp
Target attributes: Viewing Angle
Answer: attribute: viewing angle
value: None
source: None