Bogen AFI-4, AFI-4-WR, AFI-4W-WR, AFI-4W-WR-WHITE Specsheet
Driver Complement:
Low Frequency: One Apogee 12"(305mm) neodymium magnet
cone-type driver is treated with a waterproofing compound,
providing resistance to moisture, and enabling long-term stability of
cone resonance and cone mass parameters; also treated with
Ferrofluid
®
for greater power handling capability, lower distortion,
and control of short-term impedance rise
High Frequency
: One Apogee 1.75" (45mm) voice coil, 1" (25mm)
exit horn-loaded compression driver treated with Ferrofluid
Input Connectors:
Barrier strip, screw type #8
Compatible Processors:
AFI Main Frame Controller Chassis (using either AFI-4/-4B/-4W/4WB Modules) or DLC24
Recommended Crossover (AFI-4B only):
Contact Apogee for full technical data on other DSP-based Processors
Handles:
Two handles – one top, one bottom – designed as an integral part of
the enclosure (no moving parts)
Grille:
Highly durable, quality finish on perforated steel (aluminum on
SX version)
Rigging Hardware:
Fourteen rigging points, four each on top and bottom, two each on
both sides and rear, all backed with 16-gauge steel; points can be
type 3/8"-16 or M10 thread
Finish:
Textured high-strength black or white epoxy paint; other colors optional
Enclosure Type:
30° trapezoidal, optimally-vented bass
Cabinet Construction:
Multi-ply hardwood
Options/Accessories:
• AFI Controller Processor or DLC24 Digital Processor
• SX weather treatment for use in limited exposure enclosures
• Assorted rigging components
Contractor Series
Loudspeaker System
Engineering Data:
Description:
Format:
AFI-4/4W Passive/Two-way
AFI-4B/4WB Bi-amped/Two-way
Dispersion:
AFI-4/4B H: 60° x V: 45° (rotatable)
AFI-4W/4WB H: 90° x V: 45° (rotatable)
Frequency Response (1m on axis):
58 Hz to 20 kHz ± 3 dB
Max. SPL (@1m):
AFI-4 124 dB cont./130 dB peak
AFI-4B 124 dB cont./130 dB peak
PTML (peak transient mechanical limit):
AFI-4 138 dB
AFI-4B 139 dB
Sensitivity (1W @ 1m):
AFI-4 99 dB SPL/100 Hz to 4 kHz
AFI-4B LF: 99 dB SPL/100 Hz to 1.4 kHz
HF: 103 dB SPL/1.4 kHz to 5 kHz
Nominal Impedance:
8 ohms, each driver
Max. Power Handling:
AFI-4 300 W cont./1200 W peak
AFI-4B LF: 300 W cont./1200 W peak
HF: 75 W cont./300 W peak
Dimensions:
front: 15.3"(389mm) W x 28.2"(716mm) H
rear: 9.9"(252mm) W x 28.2"(716mm) H
depth: 12.1"(307mm)
Weight:
53 lb. (24 kg)
The AFI-4 is a fully arrayable loudspeaker
versatile enough for clubs, discos, churches,
theaters, and theme parks. Much of this
versatility comes from the available options
that include a 60° x 45° or 90° x 45° horn as
well as bi-amplification capabilities. These
horns, as well as the logo plate, are rotatable
to allow alternative hanging positions.
AFI-4
©2006, 2017 Bogen Communications, Inc. 1710
Specifications subject to change without notice. 55-0054-01G
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
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)
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63 Hz 125 Hz 250 Hz
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1,000 Hz 2,000 Hz
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4,000 Hz
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8,000 Hz 16,000 Hz
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