AtlasIED B51-4 4-Inch In-Ceiling Speaker with 4W Transformer and 51-4 Baffle
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Condition: New
AtlasIED B51-4 4-Inch In-Ceiling Speaker with 4W Transformer and 51-4 Baffle
The AtlasIED B51-4 combines the sound quality of a full-range 4-Inch high compliance loudspeaker with the convenience and cost-effectiveness of a factory-assembled loudspeaker, transformer, and baffle package. Featuring the renowned AtlasIED FC104 high-performance loudspeaker, this model delivers clear voice and music reproduction with wide-angle sound dispersion, allowing for fewer speakers in distributed audio systems without sacrificing coverage.
Each speaker incorporates a 10-ounce ceramic magnet and a damped, high-compliance cone to provide excellent low-frequency response and smooth extended audio performance. The package includes a factory-mounted dual-voltage 25V/70.7V transformer and a round or square grille with screw mount or torsion spring installation options. The B51-4 is designed to save installation time and ensure reliable audio quality in background music and paging systems.
Key Features
- Factory-Assembled Loudspeaker Package for Time and Cost Savings
- High Compliance 4-Inch Loudspeaker for Full-Range Audio Reproduction
- Wide 135-Degree Dispersion at -6dB, 2kHz Octave Band
- Includes 4-Watt 25V/70V Transformer
- Available with Round or Square Grille Options
Technical Specifications
- Frequency Response: 150Hz - 17kHz
- Sensitivity: 94dB (at 1W/1m)
- Power Taps: 0.25, 0.5, 1, 2, & 4 Watts
- Speaker Type: 4-Inch (102mm) High Compliance Loudspeaker Transformer / Baffle Assembly
- Dispersion: 135-Degree / -6dB, 2kHz
- Depth: 2.25-Inch (5.715 cm)
- Diameter: 4-Inch (10.16 cm)
- Warranty Period: 60 months from date of purchase
