Spec Sheet

©2006, 2017 Bogen Communications, Inc. 1710
Specifications subject to change without notice. 55-0054-01G
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63 Hz 125 Hz 250 Hz
500 Hz 1,000 Hz 2,000 Hz
4,000 Hz 8,000 Hz 16,000 Hz
Measured in a free-field anechoic environment using a swept one-third octave input.
All polar measurements
ob tained in a free-field
environment at 10° in cre ments.
Polar Measurements AFI-4 (6 dB/division, normalized)
Polar Measurements AFI-4W (measurements for 63 Hz to 500 Hz are identical to the AFI-4)
Dimensional Drawings AFI-4 (dimensions in inches and millimeters)
Frequency Response AFI-4
Processor Notes:
www.apogee-sound.com
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1,000 Hz 2,000 Hz
4,000 Hz
8,000 Hz 16,000 Hz
The AFI Controller consists of an analog Main Frame which accepts four voicing modules.
Modules are available for each of the different AFI loudspeaker types, with two module
bays required for bi-amplified speakers.
The DLC24 Digital Loudspeaker Controller is a digital engine with an analog surface. It
combines the most advanced technology available with intuitive interfaces to provide the
key elements that ensure optimal loudspeaker system performance and management in a
variety of live sound and fixed installation applications.
The controllers provide factory-set equalization curves to smooth the response, protective
limiting, and active crossovers (for bi-amplified models and subwoofers). Barrier strip
inputs and outputs are standard on the AFI Controller. XLR inputs and outputs are
standard on the DLC24.
12 dB/division
Hz (Frequency)