Are tube amplifiers recommended for use with ACI speakers?
• What crossover components does ACI use? • How do I take care of a Piano Gloss Finish? HT Questions • Why is a vertical midrange-tweeter (all ACI centers) better than MTM? • Surround Sound System speaker placement recommendations • Can I shield a non-shielded speaker? • How close can I put a non-shielded speaker to my T.V.? Sapphire Series Questions: • What improvements are in the Sapphire XL? • Why are the correct stands so important for a speaker like the Sapphire XL? Subwoofer Questions: • Down-firing vs. forward firing subs • What are the SPL measurements for ACI subs? • How do I setup and adjust a subwoofer in my system? • How does the Titan XL, Force XL, or Maestro XL match up with planars such as Magnapans? • What’s the difference between a sub built for movies and a sub built for music? • Troubleshooting hum or buzz problems with a sub • Can the Maestro XL be purchased without the electronics-amplifier? • Stereo subs Do you have a new question? If it’s a question that a lot of
