Electro-Voice EVF-2151D - Manual

EVF-2151D

Dual 15”

Front-Loaded

Bass Element

General Description:

Key Features:

Dual DVX3159A 15” (381 mm) LF transducers

•

101 dB sensitivity, 137 dB maximum SPL

•

System rating: 1000 W continuous, 4000 W peak

•

(28) M10 threaded suspension points

•

PI and FG versions available with gland nut and

•

stainless-steel grille

The Electro-Voice EVF-2151D is a high-power, front-loaded bass ele-

ment that can be used in a variety of applications where high-quality

sound reinforcement is required in a lightweight package.

The EVF-2151D utilizes two DVX3159A 15” woofers, developed using

FEA optimization for motor, suspension, and electrical design to

ensure very low distortion and maximum intelligibility at high SPL.

The EVF-2151D’s features make it a professional loudspeaker for any

fixed install application. The trapezoidal enclosure is constructed of

weather-resistant birch, and coated with EVCoat

TM

for protection from

the elements. For maxiumum protection against extreme outdoor

elements, a fully-weatherized fiberglass version is available. The

unique acoustic and rigging design allows for vertical and horizontal

clusters to be built using any combination of loudspeakers from the

entire EVF and EVH series. With an assortment of full-range, low-fre-

quency, and subwoofer loudspeakers available, you have the tools to

maximize flexibility of system design, no matter what the application

or budget. The innovative input panel provides a choice of Phoenix-

style connector (included in all standard models) or the ability to add

a dual NL4-type connector cover plate or gland-nut cover plate (for

weatherizing applications). An externally accessible jumper selects

passive or active operation. An available 70.7/100-V transformer

kit may be easily mounted to the input panel for use in distributed

systems. All these features give you the flexibility to address a large

range of venues, quickly and precisely supporting customer require-

ments with fewer items in inventory.

1

Half-space measurement.

2

AES-1984, tested for eight hours.

Technical Specifications:

Freq. Response

1

(-3 dB): 40 Hz - 2.6 kHz

Freq. Range

1

(-10 dB): 30 Hz - 3.2 kHz

Rec. High-Pass Frequency: 35 Hz

Axial Sensitivity

1

: 101 dB (1 W/1 m)

Max. Calculated SPL

1

: 137 dB

Horizontal Coverage: Omnidirectional

Vertical Coverage: Omnidirectional

Power Handling

2

: 1000 W continuous, 4000 W peak

LF Transducers: Dual DVX3159A, 15” (381 mm) drivers

Impedance: 4 ohms (nominal), 2.7 ohms (min.)

Connectors: Dual 4-pin 10

AWG Phoenix/

EuroBlock

screw-terminals

PI/FG Versions -

CDG gland-nut

input panel cover

included

Enclosure: 13-ply weather-

resistant birch

with EVCoat

TM

FG Version - 13-ply

weather-resistant

birch with fiber-

glass finish

Grille: 16 GA powder-

coated galvanneal

with rotatable

logo

PI/FG Versions -

Stainless steel

with hydrophobic

cloth

Environmental: IEC 60529 IP55 for PI and FG versions

Suspension: (28) M10 threaded suspension points

Dimensions (H x W x D): 30.26” x 26.60” x 28.60”

(768.6 mm x 675.6 mm x 726.4 mm)

Net Weight: 117.0 lb (53.1 kg)

Shipping Weight: 130.5 lb (59.3 kg)