Eastern Acoustic Works One Main Street Whitinsville, MA 01588 tel 800 992 5013 / 508 234 6158 fax 508 234 8251 www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice.
Part Number: RD0225 (A) SB150zR April 2005
S B 1 5 0 z R S p e c i f i c a t i o n s
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DESCRIPTION
The SB products are EAW's premium subwoofers designed for
the most demanding professional applications. A broad range of
capabilities and sizes provide the designer with selections that
can be specifically matched to their application. Top quality
drivers, engineered by EAW, provide the highest output and best
sonic performance possible for a given form factor. All SB
models are direct radiating, with optimally tuned, vented
enclosures. SB subwoofers are the choice where the best sonic
performance, highest reliability, and most robust physical
construction are required.
The SB150zR is a high output, compact subwoofer system. This
versatile, all-purpose subwoofer is designed for portable use
where the solid-sounding output of a 15 inch driver is desired.
The SB150zR works well with most full-range loudspeakers in a
variety of applications including: band/club PA, small houses of
worship, A/V systems, hotel ballrooms, meeting rooms,
classrooms, exhibit areas, f/x reinforcement, cruise ships, DJ
monitoring, and drum-fill monitoring.
The SB150zR is designed to be used with today's sophisticated
digital signal processing to optimize the LF response. EAW's MX
Series processors are recommended for the required crossover
and equalization.
Six Year Warranty.
15 INCH SUBWOOFER
See TABULAR DATA notes for details, half space = floor-mounted
CONFIGURATION
Subsystem
Transducer
Loading
SUB
1x 15 in cone
Vented
Operating Mode
Amplifier Channels
External Signal Processing
Single-amp
LF
DSP w/1-way filter
PERFORMANCE
1
Operating Range
34 Hz to 145 Hz
Nominal Beamwidth
Horz
360°
Vert
360°
Axial Sensitivity (SPL)
LF
(whole space)
94 dB
34 Hz to 145 Hz
(half space)
100 dB
34 Hz to 145 Hz
Input Impedance (ohms)
Nominal
Minimum
LF
8
6.9 @ 40 Hz
High Pass Filter
High Pass
=>30 Hz, 12 dB/octave Butterworth
Accelerated Life Test
2
System
LF
65 V
525 W @ 8 ohm
Transducer (AES)
700 W
Calculated Axial Output Limit (SPL)
Average
Peak
LF
(whole space)
121 dB
127 dB
(half space)
127 dB
133 dB
ORDERING DATA
Description
Part Number
SB150zR 15 inch Subwoofer Black
0008839
Optional Accessories
None
1
To achieve specified performance, the listed external signal processing with EAW-provided settings is required.
2
For recommendations to select power amplifier size refer to : “HOW MUCH AMPLIFIER POWER DO I NEED?” on the EAW web site.
