FAQs for Product: 4 Way Fibre Optic TOSLINK + 3.5mm Digital Audio Selector 1. How does this model compare to the more expensive, powered models for quality of reproduction? (Posted: 20th August, 2007)  Question & Answers for Product: 4 Way Fibre Optic TOSLINK + 3.5mm Digital Audio Selector Q. How does this model compare to the more expensive, powered models for quality of reproduction? (Posted: 20th August, 2007) A. The more expensive powered models which Boost the signal strength via the switch offer better support for connections over longer distances (for example, 10 Metres or more), however for shorter connections there is really no need to boost the signal. Back to Top Submit A New Question Can't Find The Answer You're Looking For? Submit Your Question Below: Related Product:  4 Way Fibre Optic TOSLINK + 3.5mm Digital Audio Selector Your Question:  (Please enter One Question Only! You can ask as many questions as you like, but do not combine them into one post!) Your Reply Email Address:  Security Step:  Enter the text to the Left in the space below: [ HOME PAGE | CLOSE WINDOW ]