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Eastern Acoustic Works One Main Street Whitinsville, MA01588 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
SB150zR Specifications group · J
DESCRIPTION
The SB products are EAW's premium subwoofers designed for
the most demanding professional applications. Abroad 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.