Electro-Voice EVA-1151D - Manual

EVA-1151D
Single 15”
Subwoofer
Line-Array Module
General Description:
Key Features:
• Compact design rigs with EVA full-range modules
• Hidden suspension hardware (included) is
aesthetically pleasing
• Three finishes available — standard, PI, and
fiberglass
• 98 dB sensitivity
• 500 W continuous power capacity (2,000 W peak)
• 125/131 dB maximum SPL (continuous/peak)
• EVADA (EVA Design Assistant) software tool
available
The Electro-Voice EVA-1151D is a high-power, front-loaded sub-
woofer module for use with EVA full-range line-array modules. It
can be arrayed on top of an EVA full-range array using an EVA-
SG2 standard or EVA-EG2 extended grid, or behind a full-range
EVA array using the EVA-CG coupler grid, which allows subs to
be flown in the array without increasing trim height. Up to three
EVA-1151D subwoofer modules and five full-range modules may
be flown in this configuration from a single hang point. The unique
acoustic and integrated rigging design of the EVA series also al-
lows for construction of vertical arrays up to eight modules high
using any combination of EVA-1151D and/or EVA-2082S modules.
For rigging information please refer to the EVA User Manual avail-
able at www.electrovoice.com.
The EVA-1151D has been designed exclusively for fixed installa-
tion applications. The DVX3159A 15” woofer is specially designed
for subwoofer duty to provide reliable low-frequency performance
with solid impact and low distortion at high sound pressure levels.
The enclosure is constructed of 18-mm 13-ply birch plywood re-
inforced with internal steel rigging top to bottom and coated with
EVCoat TM for durability and professional appearance. PI versions
are available for indirect outdoor exposure or fiberglass (FG)
versions for severe exposure applications. PI and FG versions
include the CDG dual-gland-nut input panel cover and stainless
steel three-layer grille. The innovative input panel provides a
choice of Phoenix/Euroblock connectors, optional CDNL4 cover
plate with dual NL4-type connectors or the CSG single-gland-nut
plate for use with cable. Enclosure side-panel covers conceal all
suspension hardware and provide a smooth, monolithic appear-
ance. In keeping with the modular building-block philosophy
behind EVA series loudspeakers, intermodule tie plates included
with the EVA-1151D provide for splays of 0° or 5° between
subwoofer modules to help accommodate the wide variety of
array configurations possible, including stand-alone subwoofer
arrays. For array design please refer to the EVA Design Assistant
(EVADA) software available at www.electrovoice.com.
1 Half-space measurement.
2 AES-1984, tested for eight hours.
3 Arithmetic average, 55 - 110 Hz, half-space measurement.
Technical Specifications:
Freq. Response 1 (-3 dB): 48 Hz - 250 Hz
Freq. Range 1 (-10 dB): 35 Hz - 250 Hz
Rec. High-Pass Frequency: 35 Hz, 24-dB-per-octave Butterworth
Axial Sensitivity 3 : 98 dB (1 W/1 m)
Max. Calculated SPL 1 : 131 dB
Power Handling 2 : 500 W continuous, 2000 W peak
Crossover Frequency: 80 - 125 Hz, 100 Hz typical
LF Transducer: DVX3159A, 15” (381 mm) driver
Impedance: 8 ohms (nominal), 5.3 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
PI/FG Versions -
Stainless steel
with hydrophobic
cloth
Environmental: IEC 60529 IP55 for PI and FG versions
Suspension: EVA-SG2 grid (sold separately)
EVA-EG2 grid (sold separately)
EVA-CG grid (sold separately)
EVA-GXB extra spreader bar (sold
separately)
Dimensions (H x W x D): 23.5” x 23.5” x 18.2”
(597 mm x 597 mm x 462 mm)
Net Weight: 89.1 lb (40.4 kg)
Shipping Weight: 98.9 lb (44.9 kg)