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The OSD Black Series T55E-MKII 5.25-Inch Reference Elevated Angled In-Wall Speaker Pair delivers high-precision directional sound for advanced Dolby Atmos, DTS:X, and Auro-3D immersive home theaters. Built with a proprietary 15-degree angled acoustic front baffle, the T55E-MKII directs acoustic energy directly toward listener seating positions from high wall or side surround placements, eliminating the phase smearing and off-axis frequency loss typical of flat-baffle in-wall models.
If you want to know how to install reference-grade Dolby Atmos height and rear surround channels in drywall cavities, how to aim surround speakers directly at primary listening seats without bulky wall brackets, or what custom-install in-wall speaker features genuine carbon fiber woofers and a 1-inch carbon dome tweeter, the OSD Black T55E-MKII delivers the ultimate solution. AV integrators and cinema builders demanding 150W RMS power handling, audiophile crossover steepness, and a paintable magnetic grille will appreciate this purpose-built surround pair.
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The OSD Black Series T55E-MKII 5.25-Inch Reference Elevated Angled In-Wall Speaker Pair delivers high-precision directional sound for advanced Dolby Atmos, DTS:X, and Auro-3D immersive home theaters. Built with a proprietary 15-degree angled acoustic front baffle, the T55E-MKII directs acoustic energy directly toward listener seating positions from high wall or side surround placements, eliminating the phase smearing and off-axis frequency loss typical of flat-baffle in-wall models.If you want to know how to install reference-grade Dolby Atmos height and rear surround channels in drywall cavities, how to aim surround speakers directly at primary listening seats without bulky wall brackets, or what custom-install in-wall speaker features genuine carbon fiber woofers and a 1-inch carbon dome tweeter, the OSD Black T55E-MKII delivers the ultimate solution. AV integrators and cinema builders demanding 150W RMS power handling, audiophile crossover steepness, and a paintable magnetic grille will appreciate this purpose-built surround pair.Features:15-Degree Angled Acoustic Baffle: Directs sound directly down or forward into the primary listening zone for pinpoint spatial localization.Matched Pair Architectural Packaging: Sold as a coordinated stereo pair for balanced side surround, rear surround, or Atmos height channels.Dual 5.25-Inch Carbon Fiber Woofers: Rigid, lightweight woven carbon fiber cones deliver fast transient response and articulate midbass down to 45 Hz.1-Inch Carbon Fiber Dome Tweeter: Delivers crystalline, non-fatiguing high-frequency dispersion up to 22 kHz for lifelike cinema panning.Audiophile Crossover Architecture: High-order Butterworth crossover slopes ensure smooth acoustic blending and vocal coherence.Ultra-Thin Magnetic Trimless Grille: Sits flush against the wall surface with zero visible plastic rim, fully paintable to match interior decor.Heavy-Duty Locking Dog-Ear Brackets: Six high-torque mounting clamps ensure rigid, resonance-free fastening against standard drywall studs.Gold-Plated Spring Binding Posts: Accommodate heavy-gauge speaker cables up to 12 AWG for maximum signal conductivity.Specifications:Acoustic & Electrical Performance:Speaker Type: 2-Way 15-Degree Elevated Angled In-Wall Surround Speaker PairWoofers: Dual 5.25-Inch (133 mm) Woven Carbon Fiber Cones with Rubber SurroundsTweeter: 1-Inch (25 mm) Carbon Fiber Dome Tweeter on Angled WaveguideBaffle Angle: 15-Degree Internal Downward / Directional TiltPower Handling per Speaker: 100 Watts RMS / 150 Watts PeakPower Handling per Pair: 200 Watts RMS / 300 Watts PeakNominal Impedance: 8 OhmsFrequency Response: 45 Hz - 22 kHzSensitivity: 90 dB (1W/1m)Physical & Installation Dimensions:Overall Dimensions (W x H x D): 8.86" x 16.54" x 3.94" (22.5 x 42.0 x 10.0 cm)Wall Cutout Dimensions (W x H): 7.45" x 15.12" (18.9 x 38.4 cm)Mounting Depth: 3.74 Inches (9.5 cm)Grille Finish: Low-Profile Trimless Paintable Magnetic Steel (White)Net Weight per Pair: 16.5 lbs (7.5 kg)
