Description
The S-522B-2, 2' x 2' Lay-in Ceiling Speaker, is a fast and easy speaker to install in suspended ceilings. The speaker provides excellent music and voice reproduction. The integral backbox has a three hour burn test rating (UL181) and the rugged lightweight construction eliminates the need for support bars. The speaker assembly features a perforated steel grille finished with a durable white baked on acrylic enamel finish, an 8-inch full range speaker with a transformer that operates on 25 or 70 Volt speaker lines. The S-522B-2 includes a volume control that is accessible through the perforated grille using a standard 1/8-inch screwdriver.
Features:
- Replaces a 2′ X 2′ or ½ of a 2′ X 4′ ceiling tile
- Easy lay-in mounting
- Scuff resistant perforated grille
- Volume control included
- Integral backbox with three hour burn rating
- Durable white acrylic baked enamel finish
Technical Specifications
Color
White
Compliance
UL Listed,cUL Listed
Consumption
5W
Frequency
70 Hz to 17 kHz
Impedance
8 Ohm
Material
Steel
Operating Humidity
0 to 85% non-precipitating
Operating Temperature
32 to 122 °F (0 to 50 °C)
Quantity
2
Sound Pressure
95 dB at 1 meter on axis with 1-Watt input at 1 kHz
Speaker Size
8in (20.32cm)
Transformer Taps
5, 2.5, 1.25, 0.625
Voltage
25-70 VDC
Warranty
1 Year Warranty