Yesterday I received a Blu-ray player produced by a very highly regarded UK company, which shall remain nameless. This is not a cheap Blu-ray player.
But oddly it seemed rather deficient on the HDMI audio output front, not having anything like the range of output options you’d expect. I soon discovered that one setting provided only the original bitstream, while the other switched off the audio entirely, in favour of the analogue outputs.
I emailed the local distributor, who in turn emailed the UK manufacturer. This morning I received a reply. The manufacturer’s Senior Engineer’s only suggestion was that maybe I had it plugged directly into a TV. Here’s my reply (I omit the photos which would give away the product):
Ah, the home office! I do love the way the engineers back in the old country think we’re complete effin idiots out here in the colonies!
So to make it clear:
- the Blu-ray player is plugged via HDMI into a Yamaha RX-A1000 receiver. The receiver is in turn plugged into a 52 inch Sharp Quattron TV.
- in the HDMI settings for the receiver I have ‘Audio Output’ set to ‘Amp’, with both ‘Out1’ and ‘Out2’ (the two HDMI outputs) set to ‘Off’.
- also in those HDMI settings, I have switched all HDMI control functions off
- according to the manual, three major settings are supposed to be available under the ‘Audio’ menu in ‘Setup’:
- PCM Downsampling
- Digital Output
- Dynamic Range Control
With the above-described setup, only two options are available on the review unit:
- HDMI Output
- Dynamic Range Control
Instead of the range of six choices stated in the manual for ‘Digital Output’ (all of which the receiver supports, of course), the HDMI Output setting offers only two options:
- Off *Speaker
With the first option selected, the unit bitstreams out the original audio format over HDMI — for example, as I demonstrated, DTS-HD Master Audio 7.1. With the second option selected there is no audio output from the unit’s HDMI output. There is no option for PCM or any other output. The Oppo BDP-83 and Panasonic DMP-BDT300 Blu-ray players which are also plugged into the receiver are not so constrained, and all their various output options operate correctly. Indeed, that is the case for the other forty-odd Blu-ray players I have reviewed (except for a couple of the very early ones and the phat PS3 which lacked bitstream output). I’ve attached photos of the unit’s Audio menu display to show precisely what I am seeing on screen. And before our English brethren start blaming the Yamaha, I’ve just plugged the unit into a Marantz NR1601 which I cracked brand new from the box especially for the occasion. It has ‘HDMI Audio Out’ set to ‘Amp’ and ‘HDMI Control’ set to ‘OFF’. Results: identical to those with the Yamaha.
Perhaps you can pass this back to the UK and see if they want to have another go.