The Bogen ASUG1DK Off-White Amplified Ceiling Speaker with Volume Controller Knob is an 8" cone loudspeaker. It is designed to be one of the best ceiling speakers, complete with a built-in 1-watt amplifier and volume control knob.
Volume control knob allows adjustment of the paging level at each speaker location in the system with a detachable knob.
- Product Weight: 5 lb.
- Optional Assembled Versions: 12-7 /8" diameter steel ceiling grille
- Maximum Output: 1W
- Typical Operational Current: 1 CU*
- Frequency Response: 100 Hz to 10 kHz
- Input Impedance: 2000 ohms
- Typical Input Sensitivity: 125 mV
- Maximum Sound Pressure Level: 92 dB @ four feet on axis with 1W output at 1000 Hz
- Dispersion: 90°
- Size: 8" cone
- Supply Voltage Range: 24V DC