EAW specifications Specifications UB42

US O C A

T

				ORMA
			RF		N
		E				CE
	P						P
	L							A
A								T
IC								R
								N
								E
								R
								S
								H
								I
								P

SPECIFICATIONS UB42

FEATURES

•Ultra-compact two-way system

•4x 5.25-in LF (angled baffles)/2x horn-loaded 1-in exit HF (170° x 50° coverage pattern)

•"Stealth" enclosure provide ultra-wide coverage virtually unseen

•High output, high definition sound from an ultracompact enclosure

DESCRIPTION

A 2-way full range system (passive LF/HF crossover) in a unique ultra-low-profile dual baffle enclosure. Includes 4x 5.25-in woofers and 2x 1-in exit compression driver on dual constant directivity horns with a combined 170 x 50 cover- age pattern.

APPLICATIONS

The UB42’s unique “Stealth” enclosure provides extreme wide- angled coverage while virtually disappearing from view. Sur- prisingly high output with high definition. Comprehensive mounting/suspension points. Six year warranty.

Applications include use as in:

Large Theaters (underbalcony fill/delay)

Small Theaters (underbalcony fill/delay)

Large HOW’s (underbalcony fill/delay)

Arenas (distributed)

Major Mall (distributed)

PERFORMANCE

Frequency Response (1 Watt @ 1m)

± 3 db		70	Hz to 18 kHz
-10 dB	55		Hz

Efficiency / Axial Sensitivity (dB SPL, 1 Watt @ 1m)

94

Impedance (Ohms)

8

Power Handling, AES Standard (Watts)

350

Calculated Maximum Output (dB SPL @ 1m)

Peak 125.4

Long Term 119.4

Nominal Coverage Angle, -6 dB Points (degrees)

Horizontal 170

Vertical 50

Recommended High-Pass Frequency

24 dB/Octave 50 Hz

PHYSICAL

LF Subsystem			4x 5.25-in cones
HF Subsystem			2x 1-in exit compression driver on
			constant directivity horn
Configuration			2-way, full range
Powering		Passive LF/HF crossover
Cabinet Type (shape)			Horizontal wing
Enclosure Materials		Baltic birch plywood
Finish	Black catalyzed polyurethane
Connectors			2-terminal barrier
Suspension Hardware			(3) 1/4”-20 threaded mounting
			points (1 each top and sides)
Grille			Vinyl coated perforated steel
Mounting Bracket	980010
Dimensions			Inches	Millimeters
Height	6.25			159
Width			35.25	895
Depth			14.36	365
Weights			Pounds	Kilograms
Net Weight		32		14.6
Shipping Weight		39		17.7

EASTERN ACOUSTIC WORKS

One Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email info@eaw.com • Web http://www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# UB42-888112 (B)/2 pp/5/1/00 • Printed In USA