EAW SB1000zR specifications group · S, S B 1 0 0 0 z R S p e c i f i c a t i o n s, Description

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. 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 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
			AmplifierChannels	ExternalSignalProcessing
		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

1To achieve specified performance, the listed external signal processing with EAW-provided settings is required.

2For recommendations to select power amplifier size refer to : “HOW MUCHAMPLIFIER POWER DO I NEED?” on the EAW web site.

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: RD0234 (B) SB1000zR September 2006