Datasheet

• 5-, 15-, and 30-watt models with built-in amplifiers
• All models operate from 24V DC power source
• Digital switching amplifier technology greatly reduces current
consumption when compared to conventional analog
self-amplified horn loudspeakers
• Low heat dissipation of the digital switching amplifier allows
units to operate with continuous background music and in higher
ambient temperatures than conventional analog amplifiers
•Excellent extended frequency response from 1.6'' diameter
voice coil and 90 mm, 12-ounce magnet structure (SAH5/15),
or 100mm, 16-ounce magnet structure (SAH30)
• Rotatable horn allows for the use of a wider (120°) vertical
or horizontal dispersion pattern
•Predictable dispersion pattern over the full frequency range
ensures excellent intelligibility and ease of layout
• Removable access cover protects terminals and volume contro l
• Weatherproof, UV-protected mocha finish plastic housing
• Simple and secure, cast aluminum swivel mount
• Screw terminal strip for easy wire connections
• Electrical box mounting strap included
www.bogen.com
26
SELF-AMPLIFIED SYSTEMS
High-Efficiency, Digital Switching,
Horn Loudspeakers
SAH5
(
5W
)
, SAH15
(
15W
)
, SAH30
(
30W
)
Using digital switching amplifier technology, these Self-Amplified Horn Loudspeakers
provide unprecedented low DC current draw and heat dissipation, allowing them to
use fewer power supplies, run on longer cable runs, and work at higher ambient
temperatures than conventional analog self-amplified horn speakers. The shape of the
horn’s flare provides a controlled dispersion of sound for better intelligibility. The horn
can be rotated on its axis, offering wide dispersion patterns, vertically or horizontally,
depending on its position. In addition, these weatherproof, plastic horns are extremely
durable and rugged. They can be used in any environment, indoors or outdoors,
without affecting sound quality.
Product Features:
Accessories
BC1
Beam Clamp
See page 30
to select a
Power Supply.
SELF-AMPLIFIED HORN SPEAKERS
Controlled Dispersion
Many horns in the market disperse sound frequencies in a wild and
uncontrolled manner. This reduces intelligibility and causes
inconsistent sound quality over the horn’s coverage angle. Bogen’s
SAH horns benefit from Bogen’s long history as a commercial and
pro audio company. Bogen’s SAH horns disperse the various
frequencies that make up the sound of a page in a very carefully
controlled manner. This means that the listener hears clean, crisp
intelligible pages over the full coverage area of the horn.
TIGHT CONTROL
OVER HOW SOUND
IS DISPERSED
POOR CONTROL
OVER HOW SOUND
IS DISPERSED
*4 kHz is a particularly important frequency for voice intelligibility
*
3 Ways To Position
SAH Speakers
1
2
3
Dimensions
10-5/8" W
x
12" H
x
11-1/ 2" D
Maximum
Power Level
5 watts
15 watts
30 watts
SAH5
SAH15
SAH30
Product
Weight
6 lb.
Models
Maximum
dBspl
119
124
127
Frequency
Response
275 Hz -14 kHz