Unfortunately, with weaknesses, does not work reliably with Benq W1070

The HDMI Splitter sounds good on the spec sheet. Unfortunately, he has a serious weakness. It uses IR codes from other products. Ironically my Beamer Benq W1070 he does not understand himself. If you press on the remote control Benq left or right then turns off the splinters and can only be revived by pushing the reset button. Unfortunately, this is the knock-out criterion for me.
You should also note that one is always both outputs to the same input, otherwise is output via Toslink no sound.