OSD Black T83 8" Carbon Fiber Trimless In-Wall Speakers (Pair)
The OSD Black Series T83 8-Inch Carbon Fiber Trimless In-Wall Speakers (Pair) stand as OSD Black's premier architectural in-wall statement, delivering visceral 28Hz low-frequency authority, massive 170W dynamic headroom, and sublime audiophile transparency for luxury private home theaters and reference listening rooms. Engineered with genuine 8-inch woven carbon fiber cone woofers with Thermoplastic Rubber (TPR) surrounds and 1-inch ceramic-coated aluminum pivoting dome tweeters with 12dB crossovers and tone contour switches, the T83 produces an expansive, three-dimensional soundstage across 28Hz to 22kHz with 91dB high sensitivity. Featuring an ultra-thin magnetic trimless grille, this flagship in-wall pair delivers true cinema-grade impact without imposing on room aesthetics.
If you want to know what reference architectural in-wall speaker delivers true audiophile performance with profound 28Hz bass extension, how genuine carbon fiber cones eliminate harmonic distortion during high-SPL action sequences, or how tone contour switches provide custom room acoustic matching, the OSD Black T83 delivers uncompromising excellence. Custom theater designers and discerning audiophiles seeking 170W power handling, 91dB sensitivity, 12.87" x 8.81" cutout dimensions, and limited lifetime warranty protection will appreciate the acoustic mastery of the T83.
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Genuine Woven Carbon Fiber Diaphragm for Visceral 28Hz Bass
The large 8-inch custom woven carbon fiber woofer delivers subterranean bass extension down to 28Hz with pristine transient agility. The rigid carbon fiber matrix eliminates cone flexing under heavy excursion, allowing the T83 to reproduce massive cinematic impacts and acoustic bass with zero coloration.
1-Inch Ceramic-Coated Aluminum Pivoting Tweeter
A premium 1-inch pivoting ceramic-coated aluminum dome tweeter provides airy, sparkling high frequencies up to 22kHz without listener fatigue. The ceramic layer dampens resonance, while the pivoting mount directs acoustic detail straight toward your primary seating position.
Audiophile 12dB Crossover Network with Tone Contouring
A sophisticated 12dB/octave crossover utilizing high-grade capacitors and heavy-gauge inductors ensures seamless phase coherence between the carbon fiber woofer and ceramic tweeter. A front-accessible contour switch allows +/-3dB adjustments to match room acoustics.
Trimless Edgeless Magnetic Grille & Sturdy Installation
OSD Black's signature Edgeless design features a borderless steel mesh screen secured by powerful neodymium magnets. Sitting flush against drywall, the paintable grille allows the speaker to blend invisibly into luxury decor. Heavy-duty dog-ear brackets lock into a 12.87" x 8.81" cutout.
Specifications
| Speaker Type | 2-Way 8-Inch Reference Carbon Fiber In-Wall Speakers |
| Packaging Quantity | Pair (2 Speakers Included) |
| Woofer Driver | 8-Inch Carbon Fiber Cone with TPR Surround |
| Tweeter Driver | 1-Inch Ceramic-Coated Aluminum Pivoting Dome Tweeter |
| Crossover & Contouring | 12dB Crossover with Front Contour Switch |
| Power Handling | 170 Watts Peak |
| Frequency Response | 28 Hz - 22 kHz |
| Sensitivity | 91 dB (1W/1M) |
| Nominal Impedance | 8 Ohms |
| Cutout Dimensions | 12.87 Inches x 8.81 Inches (327 mm x 224 mm) |
| Mounting Depth | 3.81 Inches (97 mm) |
| Overall Dimensions | 14.4 Inches x 10.4 Inches |
| Grille Type | Magnetic Spray-Paintable Steel Grille Included |
| Warranty | OSD Black Limited Lifetime Warranty |
In The Box Contents
- 2x OSD Black T83 8-Inch Carbon Fiber In-Wall Speakers
- 2x Spray-Paintable Magnetic Trimless White Metal Grilles
- 1x Cardboard Cutout Installation Template
- 1x Installation Manual
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