home cinema speakers

  1. Katherine_K

    ATC's SCM20ASL is 10,999 dollars active - what happens when you want a center?

    ecoustics has a review up of the ATC SCM20ASL, the British active standmount, at 10,999 dollars a pair. Their summary is the one ATC always gets: built like a tank, unforgiving, world-class. They don't publish measurements in the piece, so I'm not going to pretend I know how it behaves off axis...
  2. JimmyBox

    MartinLogan ESL 15A review sold me on the panel, worried me about the seats

    Read through the Renaissance ESL 15A review and the engineering still fascinates me. A 15 inch wide curvilinear electrostatic panel running from 300Hz all the way up with no crossover in the middle of the vocal range, roughly 690 square inches of radiating area, and a diaphragm quoted at 0.00048...
  3. sai

    Theory and Pro Audio Technology: active horns with the amps chosen for you

    There is an owners thread running on AVForums for Pro Audio Technology and Theory Audio Design, and it is a reminder that this corner of home cinema barely comes up here. Pro was started by Paul Hales around 2005. Horns, ring radiator tweeters, premium drivers, no furniture-grade cabinets, and...
  4. S

    RBH's twin-21 sub costs $5,000 more, and the amps are not all included

    Most subwoofer comparisons come down to a few extra hertz and a slightly bigger box. This one does not. RBH's Unrivaled 21 is $11,945 for a single 21-inch carbon fibre driver in a sealed cabinet that weighs 371 pounds. The Unrivaled 221 starts at $16,945, puts two of those drivers in an...
  5. J

    Do your four Atmos heights need to match the speakers below them?

    Someone going 5.1 to 5.1.4 with a properly mixed system, in-wall KEF Ci4100QL-THX up front, a Q250c centre, Polk OWM3s on surround duty, an RSL 10S sub, all pulled together with Dirac on an RZ-30, and the question is whether the four heights have to match any of it. Short answer: no, and it is...
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