The Sony KDL-S4100 series was introduced in June 2008. It consists of the 40-inch
CNET did not review any of these models, but we did review a similar product, the Sony KDL-46W100, that may give you an idea of how the KDL-S4100 will perform. The 40S4100 and the 46S4100 have a slightly lower contrast ratio (3,000:1 vs. 2,500:1) than the W4100, so it will probably display brighter black levels. The 52S4100, however, does have a contrast ratio of 3,000:1. The series also has one less HDMI input and lacks 120Hz processing. For more information, refer to the
For 2009, Sony has released a replacement for this TV, the KDL-S5100 series.