Hsinchu Science Park, Taiwan, R.O.C. December 07, 2006 - Sunplus Technology Co., Ltd. ("Sunplus" or "the Company") (TAIEX: 2401, LSE: SUPD) today announced that monthly sales for November 2006 were NT$1,193 million and grew -31.82% comparing with November 2005. The sales from January to November in 2006 totaled up to NT$16,220million which grew -4.68% comparing with the same period of last year.

Sales Report of November 2006 (Unit: NT$ K)

Item 2006* (LCD spin-off from April) 2005 Growth rate (%) November 1,193,476 1,750,476 -31.82% Year-to-Date Revenue 16,219,853 17,016,604 -4.68%

* figures have not been audited

Sales Breakdown of November 2006 (Unit: NT$ K)

Product categories Net sales LCD ICs 0Note1 Micro Controllers 132,588 Multi Media ICs 1,012,898 Others 47,990 Total 1,193,476

*Note1: LCD IC spin-off to Orise Technology
From April 2006, Sunplus revenue won't include LCD IC because of LCD IC Spinning-off to Orise Technology. Comparison information disclosed as below:

Year on Year Comparison if Excluded LCD IC Revenue:

Item 2006* (LCD spin-off from April) 2005 (Excluded LCD from April) Growth November 1,193,476 1,446,714 -17.5% Year-to-Date Revenue 16,219,853 14,970,099 +8.35%

About Sunplus

Sunplus Technology Co., Ltd. (TWSE: 2401, LSE: SUPD), established in 1990, is a leading chip provider for multimedia and automotive applications such as DVD player, portable DVD player, home entertainment audio products, car infotainment and advanced driving assistance system(ADAS). Meanwhile Sunplus is offering high-speed I/O IP, high performance data conversion IP, and analog IP for a broad range of applications on consumer, portable, and connected devices for Sunplus has been accumulating strong IP technologies on consumer and multimedia segments. Sunplus is headquartered in Taiwan and has service offices in Shanghai, Shenzhen and Chengdu. For more information, please visit Sunplus website at www.sunplus.com.

Sunplus Contact

Spokesperson

Wayne Shen
Vice President
+886-3-5786005#2350
wayne@sunplus.com

Deputy Spokesperson

Joseph Chuang
Administration Div. Director
+886-3-5786005#3120
pr@sunplus.com