- Concealed mounting system
- Features 0° mounting plate and 10° mounting adapter
- Designed to accommodate division-of-labor installations and save costs
- Long-throw woofer with dual tuned bass reflex ports
- Silk dome tweeter
The Extron SM 28 SpeedMount surface mount speaker is a two-way speaker with a concealed wall mounting system. It features a woofer with dual tuned ports and a tweeter. The SM 28 provides a frequency range from 59 Hz to 22 kHz, and a power rating of 90 watts continuous pink noise, 180 watts continuous program capacity. The Extron-exclusive mounting system is designed to accommodate division-of-labor installations and save costs.