ProjectorsPromethean Projector has no sound
#4554
Anonymous
Inactive

Hi Kim,
The ActivBoard’s amplifier doesn’t have a port for an optical audio cable. You may need to look at a third party adapter or alternative cables in order for this to work.
You can refer to article 10408 on http://www.PrometheanKB.com for the outputs on the amplifier. You will need to ensure that a 3.5mm Audio cable is used.

(Support Case 00518550)