EAW UB82e Portable Speaker Technical Specifications

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EAW UB82e Portable Speaker Technical Specifications | Manualzz

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TECHNICAL SPECIFICATIONS UB82e

DESCRIPTION

A 2-way passive full range system in a compact vented rectangular enclosure. Includes 2x 8-in woofer and a 1-in exit compression driver on a 90 x 60 constant directivity horn.

APPLICATIONS

The UB82e provides very high output and wideband response in distributed applications. Powerful enough to supplement touring concert rigs in stage lip areas. Comprehensive mounting points. Six year warranty.

Applications include:

Ballroom Events

MultiMedia

Boardrooms

Small HOW’s

Large Retail Spaces (distributed)

DESCRIPTIVE DATA

LF Subsystem 2x 8-in Cone, Vented

HF Subsystem 1x 1-in Exit/44mm Voice Coil

Compression Driver on Constant

Directivity Horn

System Configuration 2-way, Full Range

Powering Configuration(s) Passive LF/HF Crossover

Cabinet Type (shape) Rectangular

Enclosure Materials Baltic Birch Plywood

Finish Wear-resistant Textured Black

Paint

Connectors 1x 2-Terminal Barrier Strip

2x Neutrik NL4 Speakon

Suspension Hardware (10) 3/8”-16 Threaded Mounting

Points (2 each top and bottom, 3 per side)

Grill Powder Coated Perforated Steel

Dimensions Inches Millimeters

Height 10.62

270

Width 30 762

Depth 11.71

297

Weights Pounds Kilograms

Net Weight 57 25.9

Shipping Weight 65 29.5

EASTERN ACOUSTIC WORKS

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

EAW products are continually improved. All specifications are therefore subject to change without notice. •UB82e PUB#888115/2p/4/1/00 • Printed In USA

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TECHNICAL SPECIFICATIONS UB82e

UB82e

INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE (NUT PLATE).

INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE (PI ANGLE).

7.25

(30.00)

INPUT

3.25

10.62

5.25

FRONT

GRILLE PARTIALLY SHOWN

BACK

26.32

10.00

TOP

11.71

10.00

6.24

(2.56)

BOTTOM

6.73

509004 (A) exp 3/29/00 dpm

SIDES

DIMENSIONS APPLY

TO BOTH SIDES

NOMINAL DATA

Frequency Response (Hz)

±3 db

62Hz to 20kHz

-10 dB 42Hz

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

92

Impedance (Ohms)

8

Power Handling, AES Standard (Watts)

Full Range 600

Calculated Maximum Output (dB SPL @ 1m)

Peak 125.8

Long Term 119.8

Nominal Coverage Angle, -6 dB Points (degrees)

Horizontal 90

Vertical 60

Recommended High-Pass Frequency

24 dB/Octave 42Hz

2.56

ARCHITECTURAL SPECIFICATIONS

The two-way full range loudspeaker systems shall incorporate 2x 8-in LF transducers and a 1-in exit/44mm Voice Coil compression driver HF transducer.

The LF drivers shall be mounted in a vented enclosure tuned for optimum low frequency response.The HF driver shall be loaded on a constant directivity horn with a nominal coverage pattern of 90 ° (h) x 60° (v). An internal passive filter network shall provide fourth order acoustical crossover and system equalization.

System frequency response shall vary no more than

±3 dB from 62 Hz to 20 kHz measured on axis. The loudspeaker shall produce a Sound Pressure Level (SPL) of 92 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 125.8 SPL on axis at

1 meter. The loudspeaker shall handle 600 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms.

The loudspeaker enclosure shall be rectangular in shape. It shall be constructed of 15mm thickness void-free cross-grainlaminated Baltic birch plywood and shall employ extensive internal bracing. It shall be finished in wear-resistant textured black paint. Input connectors shall be 1x 2-terminal barrier strip and 2x Neutrik NL4 Speakons. A total of ten 3/

8"-16 threaded mounting points (2 each top and bottom, 3 per side) shall be provided. The front of the loudspeaker shall be covered with a powder coated perforated steel grill.

The two-way full range loudspeaker shall be the EAW model

UB82e.

Acoustic Performance Partnership Eastern Acoustic Works

One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email [email protected]

UB82

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