At $899, the Onkyo TX-SR706 is Onkyo's least expensive THX certified model and an interesting product within Onkyo's range of receivers. It is the lowest priced receiver in Onkyo's line-up that offers all the features I want in a receiver including HDMI 1.3 inputs, HD audio processing, Audyssey room equalization and pre-amp outputs. With its solid feature set and reasonable price, I was excited to see how the TX-SR706 would perform.