home cinema speakers

  1. 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...
  2. 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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