Bosch EVF-1181S EVF-1181S-BLK User Manual

20

21

EVA-2082S 1220

EVA-2082S 126

EVA-2082S 906

EVA-2082S 920

EVA-1151D

EVA-2151D

Frequency Response 

(-3 dB)

60 Hz – 19 kHz

48–250 Hz (half space)

38–200 Hz (half space)

Recommended High-Pass 

Frequency

50 Hz

35 Hz, 24 dB per Octave 

BW

32 Hz, 24 dB per Octave 

BW (half space)

Sensitivity (SPL, 1 W/1 m)

104 dB (3 module array)

98 dB, Arithmetic average, 

55–100 Hz (half space)

100 dB, Anithmetic average, 

55–100 Hz (half space)

Max. SPL @ 1 m (calc.)

135 dB

131 dB (half space)

130/133/136 dB (half 

space)

System Power Handling 

(Continuous, Program, Peak)

350, 700, 1400 W

500 W, 1000 W, 2000 W

1000 W, 2000 W, 4000 W

Nominal Impedance 

(Passive)

16 Ω

8 Ω

4 Ω

Input Connections

Euroblock

Frequency Range (-10 dB)

45 Hz – 20 kHz

35–250 Hz (half space)

28–200 Hz (half space)

Coverage  

(Nominal -6 dB) H°

120°

120°

90°

90°

Omnidirectional

Omnidirectional

Coverage 

(Nominal -6 dB) V°

20°

6°

6°

20°

Omnidirectional

Omnidirectional

LF Transducer

Two  8" EVS2008 drivers

DVX3159A

Two DVX3159A 

HF Transducer

Four 1.25" DH2005 diaphragm compression driver

None

None

Crossover Frequency

1,740 Hz

100 Hz active

100 Hz active

Minimum Impedance

12 Ω

5.8 Ω

2.8 Ω

Enclosure Material

Birch plywood

Grille

16 ga Galvanneal, powder-coated; PI Version: stainless steel with hydrophobic cloth

Suspension

EVA grid (sold separately)

Dimensions (H x W x D)

20.17" x 23.5" x 14.53"

(512.2 x 596.9 x 369.1 mm)

20.25" x 23.5" x 14.1"

(514.4 x 596.9 x 358.2 mm)

20.25" x 23.5" x 14.1"

(514.4 x 596.9 x 358.2 mm)

20.17" x 23.5" x 14.53"

(512.2 x 596.9 x 369.1 mm)

23.5" x 23.5" x 18.16"

(596.9 x 596.9 x 461.3 mm)

30.5" x 23.42" x 31.2"

(930.4 x 597 x 792.5 mm)

Net Weight

81.0 lb (36.8 kg)

81.8 lb (37.1 kg)

81.8 lb (37.1 kg)

81.0 lb (36.8 kg)

89.1 lb (40.4 kg)

178 lb (80.8 kg)

•  DVX3159A woofer for low distortion at high SPL
•  98 db sensitivity (1 W/1 m half space) 
•  Power handling: 500 W continuous, 2000 W peak
•  125/131 db maximum SPL (continuous/peak)

•  Integrated hidden suspension hardware
•  Splays of 0° or 5° between modules
•  Choice of three finishes: EVCoat, PI and FG

15" SUbWooFER LINE ARRAy ELEMENT

•  Two DVX3159A woofers for low 

distortion at high SPL

•  100 db sensitivity (1 W/1 m half space)
•  Power handling: 1000 W continuous, 4000 W peak

•  130/136 db maximum SPL (continuous/peak)
•  Choice of two finishes: EVCoat and PI 

(EVA-2151D not available in FG version)

DUAL 15" SUbWooFER LINE ARRAy ELEMENT

•  High performance, cost-effective
•  Ideal for fixed installation line arrays
•  Two array elements in each module
•  Two 8" low-distortion woofers
•  Four 1.25" titanium diaphragm HF drivers
•  Advanced Hydra plane wave generators
•  Constant Directivity waveguide

•  High sensitivity (104 db) for high output
•  Super efficient: drive up to 8 boxes from a single amp channel
•  Sixth-order passive crossover with HF protection
•  Integrated hidden suspension hardware
•  Choice of three finishes: indoor, PI and FG
•  EVADA (EVA Design Assistant) software tool

DUAL-ELEMENT  

120° by 20°  

FULL-RANGE LINE-

ARRAy MoDULE

DUAL-ELEMENT  

90° by 6° FULL-RANGE 

LINE-ARRAy MoDULE

DUAL-ELEMENT  

90° by 20° FULL-RANGE  

LINE-ARRAy MoDULE

The Expandable Vertical Array (EVA) series is a vertical line 

array with a unique, elegant system design that provides 

a simple solution for installed sound applications. EVA 

offers true line array performance and coherent far-field 

summing from the patented Hydra plane wave generator. 

The internal, hidden rigging not only looks great, but also 

makes EVA incredibly easy to install. The sophisticated 

internal crossover lets you power up to eight EVA full-range 

modules (16 line array elements) from a single amplifier 

channel, eliminating the need for external crossovers 

or DSP. The four full-range modules in the series are 

complemented by two matching subwoofers that can be 

flown in the array. If you think that your budget isn't big 

enough for a great sounding line array, EVA may be just the 

answer you're looking for. 

DUAL-ELEMENT  

120° by 6°  

FULL-RANGE LINE-

ARRAy MoDULE

•  High power, front loaded
•  Ideal for fixed installations
•  Seamless rigging with EVA line arrays

•  DVX3159A woofer for low distortion at high SPL 
•  Steel-reinforced 13-ply birch enclosure

See page 48–49 for EVA Rigging and Accessories.