Extron SM 28 8" Two-Way Surface Mount Speakers Black (Pair)
Extron SM 28 8" Two-Way Surface Mount Speakers Black (Pair) is backordered and will ship as soon as it is back in stock.
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Extron SM 28 8" Two-Way Surface Mount Speakers Black (Pair)
The Extron SM 28 is a pair of high-performance two-way surface-mount speakers engineered for superior speech clarity and music reproduction in professional distributed audio installations. Each speaker features an 8-inch (203 mm) polypropylene cone woofer paired with a 1-inch (25 mm) ferrofluid-cooled dome tweeter in a rugged, paintable ABS enclosure with a low-profile, weather-resistant design. The speakers deliver a wide frequency response of 60 Hz to 20 kHz with 110° conical coverage, providing even sound distribution across large, open spaces such as auditoriums, gymnasiums, atriums, retail areas, conference centers, and hospitality environments.
With power handling up to 64 W continuous pink noise and an 8-ohm nominal impedance, the SM 28 is compatible with Extron amplifiers or standard commercial audio systems. Included adjustable wall-mount brackets allow flexible horizontal or vertical orientation, while the paintable enclosure and grille enable seamless aesthetic integration with room decor. Sold as a matched pair for consistent stereo or distributed mono coverage.
Features Chart
| Feature | Benefit |
|---|---|
| 8" Polypropylene Woofer + 1" Dome Tweeter | Superior speech intelligibility and powerful music reproduction |
| 60 Hz–20 kHz Frequency Response | Extended low-end and crisp highs for balanced sound quality |
| 110° Conical Coverage | Wide, even sound distribution over large areas with fewer speakers |
| Power Handling up to 64 W | Reliable performance in higher-volume applications |
| 8-ohm Nominal Impedance | Direct compatibility with standard low-impedance amplifiers |
| Paintable ABS Enclosure & Grille | Custom color matching to blend with room aesthetics |
| Included Adjustable Wall-Mount Brackets | Flexible horizontal or vertical mounting options |
| Rugged, Weather-Resistant Construction | Durable for indoor or covered outdoor use |
Specifications Table
| Specification | Details |
|---|---|
| Driver Configuration | 8" (203 mm) polypropylene cone woofer; 1" (25 mm) ferrofluid-cooled dome tweeter |
| Frequency Response | 60 Hz to 20 kHz, -10 dB |
| Power Handling | 64 W continuous pink noise |
| Nominal Impedance | 8 ohms |
| Sensitivity | 91 dB, 1 W/1 m |
| Coverage Angle | 110° conical |
| Enclosure Type | Paintable ABS with metal grille |
| Mounting | Included adjustable wall-mount brackets |
| Applications | Surface-mount distributed audio in indoor spaces |
| Sold As | Pair (two speakers) |
Compare Chart
| Aspect | Extron SM 28 | Extron SM 26 | JBL Control 28-1 |
|---|---|---|---|
| Driver Size | 8" woofer + 1" tweeter | 6.5" woofer + 1" tweeter | 8" woofer + 1" tweeter |
| Frequency Response | 60 Hz–20 kHz | 70 Hz–20 kHz | 70 Hz–20 kHz |
| Power Handling | 64 W continuous | 50 W continuous | 60 W continuous |
| Impedance | 8 ohms | 8 ohms | 8 ohms |
| Coverage Angle | 110° conical | 110° conical | 100° x 100° |
| Mounting | Wall-mount brackets included | Wall-mount brackets included | Wall-mount bracket |
| Weather Resistance | Yes (covered outdoor) | Yes (covered outdoor) | Yes |
| Extron Optimization | Yes | Yes | No |
FAQ
- What is the SM 28 designed for? It delivers powerful speech clarity and music reproduction in surface-mount distributed audio applications, especially in larger open spaces.
- What are the key driver components? Each speaker includes an 8" polypropylene cone woofer and a 1" ferrofluid-cooled dome tweeter for extended low-end and smooth high-frequency response.
- What power handling does it support? Up to 64 W continuous pink noise at 8 ohms, suitable for higher-volume installations.
- How is it mounted? Included adjustable wall-mount brackets allow flexible horizontal or vertical orientation on walls or other surfaces.
- Can the enclosure and grille be painted? Yes, both the ABS enclosure and grille are paintable to match room decor or blend into the environment.
- Is it suitable for outdoor use? It is designed for indoor use or covered outdoor applications; it is not fully weatherproof for exposed environments.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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