SET TV 57.4 – SAIGON ENTERTAINMENT TV – #1 CHANNEL – CALIF'S LEADING 24 HOUR VIETNAMESE LOCAL TV CHANNEL – SET 57.4 (SAIGON ENTERTAINMENT TV Channel 57.4) broadcasts to the Vietnamese Speaking Viewers in Southern California of nearly 500,000 across Orange County, Los Angeles, Riverside, San Bernadino and Ventura counties. SET 57.4 one of the well known Vietnamese Television in Southern California for the past few years. Saigon Entertainment Television, SET 574, set574, set57.4, dai truyen hinh trung tam asia, kenh tivi trung tam asia,SET, SET Channel 57.4 broadcasts to the Vietnamese Speaking Viewers in Southern California of nearly 500,000 across Orange County, Los Angeles, Riverside, San Bernadino and Ventura counties. Orange County is home the largest concentration of Vietnamese outside of Vietnam. This includes over 220,000 people among Orange County's total population of 2.84 million. In some cities, the Vietnamese residents represent a significant percentage of the total ...