Dual 18-in sub bass cones, vented.

SB528z Subwoofer

PRODUCT INFORMATION

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 SB528z is a high output, large-format subwoofer system. This versatile, all-purpose subwoofer is designed for permanent installation where the fatter-sounding output of dual 18 inch drivers is desired. The SB528z works well with most full-range loudspeakers in a variety of applications including: large houses of worship, large auditoriums/theaters, f/x reinforcement, cinemas, and large dance clubs.

The SB528z is designed to be used with today’s sophisticated digital signal processing to optimize the LF response. EAW’s UX Series processors are recommended for the required crossover and equalization.

Six year warranty.

  • High output subwoofer system
  • Designed for permanent installation where the small size allows placement in tight places while providing the extremely low frequency response of much larger systems.
  • Ideal applications include: large houses of worship, large auditoriums/theaters, f/x reinforcement, cinemas, and large dance clubs

CONFIGURATION

Subsystem:

Transducer: SUB 2x 18 in. cone

Loading: Vented

Amplifier Channels: Single-amp LF1/LF2. Dual-amp LF1,LF2

External Signal Processing: DSP w/1-way filter

PERFORMANCE

Operating Range (-10 dB, Hz)

27 – 147

Axial Sensitivity (1W @ 1m, dB SPL)

Sub: 97 (Whole space)

Power Handling / Impedance (Watts @ Ohms)

Sub – Single Amp: 1400 @ 4

Sub – Parallel: 2x 700 @ 8

Calculated Maximum Output Peak (dB SPL)

Sub (whole space): 135

Calculated Maximum Output Long Term (dB SPL)

Sub (whole space): 129

Powering

Single/dual

ORDERING DATA

Versions

SB528zR Black 997152-90

SB528zP Black 997150-90

SB528zP White 997150-0000

SB528zP-WP Black 997151

Accessories Part Number
SB528zR Caster kit [ACC-CK200]
255027
3/8-16 Forged Shoulder Eyebolt
104001

Dimensions (inches/millimeters)

Height: 30.19/766.8

Width: 50.69/1287.5<

Depth: 24.56/624

Weights (pounds/kilogram)

Net: 215/97.5

Shipping: 242/109.8