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: RD0234 (B) SB1000zR September 2006
S B 1 0 0 0 z R S p e c i f i c a t i o n s
group · 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 legendary SB1000zR is a high output, large-format
subwoofer system with proven performance in complementing
high efficiency, full-range loudspeakers. It is designed for
portable use where the fatter-sounding output of dual 18 inch
drivers is desired. The SB1000zR's driver mounting maximizes
cone area and minimizes frontal area, providing the acoustical
performance and physical configuration well suited for creating
large subwoofer arrays. Its applications include: concert touring,
arenas, band/club PA, large houses of worship, large
auditoriums/theaters, stage/performer monitoring, drum fill
monitoring, and large dance clubs.
The SB1000zR 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.
DUAL 18 INCH SUBWOOFER
See
NOTES TABULAR DATA
for details, half space = floor-mounted
CONFIGURATION
Subsystem
Transducer
Loading
SUB
2x 18 in cone
Vented
Operating Mode
Amplifier Channels
External Signal Processing
Single-amp
LF1/ LF2
DSP w/1-way filter
Dual-amp
LF1, LF2
DSP w/1-way filter
PERFORMANCE
1
Operating Range
28 Hz to 156 Hz
Nominal Beamwidth
Horz
360°
Vert
360°
Axial Sensitivity
(SPL)
LF1/LF2
(whole space)
96 dB
28 Hz to 156 Hz
(half space)
102 dB
28 Hz to 156 Hz
Input Impedance
(ohms)
Nominal
Minimum
LF1/ LF2
4
3.6 @ 33 Hz
LF1, LF2
8 (each)
7.2 @ 33 Hz (each)
High Pass Filter
High Pass
=>25 Hz, 12 dB/octave Butterworth
Accelerated Life Test
2
System
LF1/LF2
75 V
1400 W @ 4 ohm
LF1, LF2
75 V (each)
700 W @ 8 ohm (each)
Transducer (AES)
1000 W (each)
Calculated Axial Output Limit
(SPL)
Average
Peak
LF1/LF2 (
whole space)
127 dB
133 dB
(half space)
133 dB
139 dB
ORDERING DATA
Description
Part Number
SB1000zR Dual 18 inch Subwoofer Black
997134
SB1000zR Dual 18 inch Subwoofer White
0000952
Optional Accessories
Fly Clip with Ring
0001386
Fly Clip with Hook
179001
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.
