型号:  BDT30A

功能描述:  Loudspeaker, 225 Hz to 14 kHz, 30 W (RMS) (Continuous), 40 W (RMS) (Equalized)

制造商:  Bogen Communications, Inc.

Dimensions:  16-1/2" W x 9-3/4" H

Features:  High Intelligibility and Efficiency, Weatherproof, Ideal for Both One-Way and Talk Back, Twin Reentrant Horns for Bi-Directional Projection

Finish:  Textured Mocha Enamel

Frequency Response:  225 Hz to 14 KHz

Power Rating:  30 W (RMS) (Continuous), 40 W (RMS) (Equalized)

Primary Type:  Speaker

Sensitivity:  -22 dBm

Shipping Weight:  8 lbs.

Sound Level:  121 dB @ Four Feet on Axis with 30 W @ 1000 Hz

Supply Voltage:  25 to 70 V

Termination:  Screw Terminal

Type:  Horn Loudspeaker