EAW SB120zR Specifications

S B 1 2 0 z R S p e c i f i c a t i o n s
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 SB120zR is a high output, compact subwoofer system. This
versatile, all-purpose subwoofer is designed for portable use
where the physically small size and the impact of a 12 inch driver
is desired. While the SB120zR works well with most full-range
loudspeakers, its most frequent uses are in high quality multi-
media systems. These applications include: A/V systems,
corporate events, meeting rooms, classrooms, exhibit areas, f/x
reinforcement, and cruise ships.
The SB120zR 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.
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.
EAW products are continually improved. All specifications are therefore subject to change without notice.
Eastern Acoustic Works One Main Street Whitinsville, MA 01588 tel 800 992 5013 / 508 234 6158 fax 508 234 8251 www.eaw.com
12 INCH SUBWOOFER
See NOTES TABULAR DATA for details, half space = floor-mounted
CONFIGURATION
Subsystem
Transducer
SUB 1x 12 in cone
Operating Mode
Amplifier Channels
Single-amp LF
1
PERFORMANCE
Operating Range 44 Hz to 152 Hz
Nominal Beamwidth
Horz 360°
Vert 360°
Axial Sensitivity (SPL)
LF (whole space) 93 dB
(half space) 99 dB
Input Impedance (ohms)
Nominal
LF 8
High Pass Filter
High Pass =>40 Hz, 12 dB/octave Butterworth
2
Accelerated Life Test
System LF 60 V
Transducer (AES) 450 W
Calculated Axial Output Limit (SPL)
Average
LF (whole space) 119 dB
(half space) 125 dB
ORDERING DATA
Description
SB120zR 12 inch Subwoofer Black
Optional Accessories
None
group · J
Loading
Vented
External Signal Processing
DSP w/1-way filter
44 Hz to 152 Hz
44 Hz to 152 Hz
Minimum
7.3 @ 152 Hz
450 W @ 8 ohm
Peak
125 dB
131 dB
Part Number
0010333
Part Number: RD0224 (A) SB120zR April 2005