With two acoustically independent
critical listening rooms in our lab,
we are able to provide both listening tests as per ITU-T P.800, P.830, P.835,
ITU-R BS.1116 etc.
conversational tests (as e.g. per P.800 Annex A and P.805).
Multiple laboratories provide "P.800-like" subjective testing.
Some laboratories offer subjective testing that "corresponds to P.800 in most
Only few laboratories in the world can run subjective tests fully conforming to
Phone: +420 602 649 654
Fax: +420 233 350 436