EAW UB52 specifications Description, Application, Performance, Physical

SPECIFICATIONS UB52

DESCRIPTION

A 2-way full range system (passive LF/HF crossover) in a com- pact, vented rectangular enclosure. Includes two 5.25 in woofers and a 1 in exit compression driver on a 90° x 60° constant directivity horn. It includes two 1/4"-20 threaded mounting/suspension points. Six year warranty.

APPLICATION

The UB52 is engineered to provide secondary full range cov- erage from a stage lip or apron mounting location. Also very effective as an ultra-low profile under balcony fill system. It’s

6.28in height allows it to be mounted within stage steps and hidden from view.

Applications include:

Houses of Worship

Performing Arts Centers

Theaters

PERFORMANCE

Frequency Response (Hz)
±3 db	98	Hz to 18 kHz
-10 dB	50	Hz
Axial Sensitivity (dB SPL, 1 Watt @ 1m)
	91
Impedance (Ohms)
	8
Power Handling (Watts, continuous)
AES Standard	175
Recommended High-Pass Frequency
24dB/Octave	50	Hz
Calculated Maximum Output (dB SPL, @ 1m)
Peak	119.4
Long Term	113.4
Nominal Coverage Angle, -6 dB Points (degrees)
Horizontal	90
Vertical	60

PHYSICAL

Configuration	2-way, full range
Powering	Passive LF/HF crossover
LF Subsystem	2x 5.25 in, vented
HF Subsystem	1 in exit compression driver on
	constant directivity horn
Enclosure Materials	Exterior grade Baltic birch plywood
Finish	Wear resistant textured black paint
Connectors	2-terminal barrier strip
Suspension Hardware	(2) 1/4”-20 threaded
	mounting/suspension points
	(1 each side)
Grille	Powder coated perforated steel
Dimensions	inches	millimeters
Height	6.2	160
Width	19.8	502
Depth	8.1	207
Weights	pounds	kilograms
Net Weight	19	8.6
Shipping Weight	21	9.5

One Main Street, Whitinsville, MA 01588	508 234 6158	Toll Free 800 992 5013	FAX 508 234 8251	info@eaw. com	www. eaw. com
EAW products are continually improved. All specifications are therefore subject to change without notice.			UB52/0007840/001/2 pp	July 2003	Printed in USA