Just informed by factory that the price of the avalon 3G was adjusted to 1900$, and will sell based on first-come-first-service mode, and only less than 50 unit are provided in this batch. Here is the parameters of this miner
SIZE：46CM:44CM：16CM
CHIP：150CHIP
FREQUENCY：475M(500M)
WEIGHT：17KG
POWER CONSUMPTION：1075w（18℃ room temperature）
     1110w(37℃ room temperature）
noise：54
frequency:  820G（475M frequency）(i have tested for several days, the hash rate usually perform at 750-800G)
           850G（500Mfrequency）
http://i60.tinypic.com/2hfp7np.jpg
http://i60.tinypic.com/2n0tu37.jpg

i am pcfli, please contact me via peicaili@gmail.com these days