The AD-SF-25 is a 25-watt non-amplified speaker with a heavy-duty cast aluminum housing and powder coat finish, designed for flush mounting in indoor or outdoor applications. It has an IP66 and Type 4X enclosure rating, operates from -50°F to 150°F, and presents an 8 Ω impedance with a frequency response of 800-5000 Hz. The speaker measures 7.25 inches in diameter and 5.00 inches in depth. Net weight is 5.0 lb (2.27 kg).
Features
Available for both indoor and outdoor applications, these 25 watt Speakers feature a heavy duty cast aluminum housing with powder coat finish, talk-back capability and optional integrated volume control. Speakers are available for flush, wall and swivel mounting.
| Federal Signal Corporation - Industrial Signaling and Systems | |
|---|---|
| Product Category | Speakers |
| Product Number | AD-SF-25 |
| Product Name | AD-SF-25, AD-SS-25 AND AD-SO-25 Atkinson Dynamics Non-Amplified Speakers |
| Features | Outdoor |
