Electro-Voice EVF-2151D Specifications

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

General Description:

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
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.

Technical Specifications:

Freq. Response
Rec. High-Pass Frequency: 35 Hz
for protection from
TM
Half-space measurement.
1
AES-1984, tested for eight hours.
2
EVF-2151D
Front-Loaded
Bass Element
(-3 dB): 40 Hz - 2.6 kHz
1
Freq. Range (-10 dB): 30 Hz - 3.2 kHz
1
Axial Sensitivity : 101 dB (1 W/1 m)
1
Max. Calculated SPL : 137 dB
1
Horizontal Coverage: Omnidirectional
Vertical Coverage: Omnidirectional
Power Handling : 1000 W continuous, 4000 W peak
2
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
Enclosure: 13-ply weather-
resistant birch
with EVCoat
Grille: 16 GA powder-
coated galvanneal
with rotatable
logo
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)
Dual 15"
PI/FG Versions -
CDG gland-nut
input panel cover
included
FG Version - 13-ply
weather-resistant
birch with fiber-
TM
glass finish
PI/FG Versions -
Stainless steel
with hydrophobic
cloth