Product Description
Atlas Sound B51-4 4-inch In-Ceiling Speaker
This attractive B51-4 speaker assembly combines the sound performance of a full range 4" high compliance speaker with the job site convenience and economy of a factory-assembled speaker, transformer and baffle.
Model incorporates the popular AtlasIED FC104 high performance speaker, recognized for full-range voice and music reproduction. Unit provides wide-angle sound dispersion to achieve desired coverage with fewer speakers in distributed systems.
Each speaker employs a 10 ounce ceramic magnet and a damped, high-compliance cone to provide excellent low-frequency reproduction with smooth extended response. Package includes factory-mounted, dual-voltage 70.7/25V transformer and round grille with screw mount installation.
Features
- Attractive White Finish
- Easy to Order 4" Speaker/Transformer/Grill Assembly
- Suited for Any Commercial Paging or BGM Application
Specs
FREQUENCY RESPONSE | 100Hz - 10kHz |
SENSITIVITY | 94dB (at 1W/1m) |
POWER TAPS | .25, .5, 1, 2, & 4 Watts |
SPEAKER TYPE | High Compliance |
DISPERSION | 135°/ -6dB, 2kHz |
DEPTH | 2 1/4" (5.715 cm) |
DIAMETER | 4" (10.16 cm) |
SHIPPING WEIGHT | 2.83 lbs (1.28 kgs) |