By using it in recessed lights that are designed for a 51 mm light source, light and sound are combined in a harmonious design. , Alternatively, we also offer the LS 1000, D 3830 with integrated loudspeaker. , Material: metal, with perforated sheet metal cover, Connection: 2-core wire with lamp terminal, Nominal/music load capacity 3/4W Impedance: 20 Ohm Sound pressure level: 1W/1m: 82 dB, Transmission range (-3 dB): 200 - 16,000 Hz Transmission range (-10 dB): 150 - 20,000 Hz, Beam angle (-6dB) at 1/2/4/8 kHz: 180°/120°/140° Temperature range: 0°C ~ +60°C
