PSP-2000
The PSP-2000 (marketed in PAL areas as "PSP Slim & Lite" and still marketed as PSP in North America, Japan, China, India, Italy, and Portugal) is the first redesign of the PlayStation Portable.
At E3 2007, Sony released information about a slimmer and lighter version of the PlayStation Portable. The new PSP was announced to be 33% lighter and 19% slimmer than the original PSP system. The model numbers were changed to PSP-2000, following the previous region-based numbering scheme (cf. the PSP-1000 numbering scheme of the "old" PSP model).
It was released on August 30, 2007, in Hong Kong, on September 5, 2007, in Europe, on September 6, 2007, in North America, September 7, 2007, in South Korea and September 12, 2007, in Australia. On January 8, 2008, built-in Skype Wi-Fi Internet phone service was added via firmware updates.
PSP-3000
In comparison to the PSP-2000, the PSP-3000 (marketed in PAL areas as "PSP Slim & Lite (with enhanced screen + built in microphone)" and still marketed as PSP in North America and Japan) has an improved LCD screen with an increased color range, five times the contrast ratio, half the pixel response time to reduce ghosting and blurring effects, a new sub-pixel structure, a microphone, a new disc tray design, new button designs and logos, and anti-reflective technology to improve outdoor playability. It can also output all games by component or composite using the video out cable.
In its first four days on sale, the PSP-3000 sold 141,270 units in Japan, according to Famitsu. In October 2008, the PSP-3000 sold 267,000 units in Japan, according to Enterbrain.
ไม่มีความคิดเห็น:
แสดงความคิดเห็น