Electro-Voice EVF-1122S/94-FG Data Sheet

EVF-1122S/94-FG

Single 12” Two-Way

90° x 40° Full-Range

Fully-Weatherized

Loudspeaker System

Key Features:

• Fully Weatherized Fiberglass Finish with Gland

Nut and Stainless Steel Grille

• ND2B 2” (51mm) Diaphragm, 1.4” (36mm) Exit

Pure Titanium Compression Driver

• SMX2121 12” (305mm) LF Transducer with Fully

Symmetric Drive

• Advanced 4 th Order Crossover Network with HF

Protection

• Coverage Pattern: 90° x 40° Constant

Directivity TM 12” Rotatable Waveguide

• 98 dB Sensitivity, 131 dB Maximum SPL

• System Rating: 500W Continuous, (2000W Peak)

• Active Rating: LF400W/HF40W Continuous

(1600W/160W Peak)

• (22) M10 Threaded Suspension Points

General Description:

The Electro-Voice® EVF-1122S/94-FG is a fully-weatherized, fiberglass-coated, high power, 2-way loudspeaker system that can be used in a variety of applications where high quality sound reinforcement is required in a compact, lightweight package.

The EVF-1122S/94-FG utilizes the ND2B, a high output 2” titanium compression driver, coupled to a Constant Directivity™ 90° x 40° waveguide. The SMX2121 12” woofer used FEA optimization for motor, suspension, and electrical design for very low distortion, high efficiency, and maximum intelligibility at high SPL levels. The crossover uses steep 24 dB/octave slopes with equalization for very smooth response in vocal range, linear off-axis response, and a protection circuit for long term reliability.

The EVF-1122S/94-FG features make it ideal for many fixed install applications, including applications with full exposure to outdoor elements. The trapezoidal enclosure is constructed out of weather resistant birch, and coated with fiberglass for maximum protection from extreme outdoor elements. The unique acoustic and rigging design allows for vertical and horizontal clusters to be built using any combination of loudspeakers from the entire EVF & EVH Series, with 7 horn patterns to choose from and an assortment of Low Frequency and subwoofer loudspeakers, it gives you the tools to maximize flexibility of system design, no matter what the application and budget. The innovative input panel provides phoenix style connectors (included in all standard models) and gland nut cover plate (for weatherizing applications). An externally accessible jumper selects passive or active operation. An available 70.7/100 Volt transformer kit simply mounts to the input panel for use in distributed systems.

All these features give you the flexibility to do a large range of venues in extreme enviroments with fewer items in inventory and quickly support your customer’s requirements.

Technical Specifications:

Freq. Response 1 (-3 dB): 118 Hz - 16 kHz

Freq. Range 1 (-10 dB): 58 Hz - 19 kHz

Rec. Hipass Frequency: 65 Hz

Axial Sensitivity: 98 dB (1W/1m)

Max. Calculated SPL: 131 dB

Horizontal Coverage: 90° (or 40°)

Vertical Coverage: 40° (or 90°)

Power Handling: 500W Continuous, 2000W Peak

LF Transducer: SMX2121, 12 in (305mm) Driver

HF Transducer: ND2B, 2 in (51mm) Diaphragm

Compression Driver

Crossover Frequency: 1450 Hz

Nominal Impedance: 8 Ohms

Minimum Impedance: 6.0 Ohms

Connectors: (2) 4 Contact 10 AWG Phoenix/

EuroBlock Style Screw Terminal,

Gland Nut with Input Panel Cover

Included for Weatherizing

Enclosure Material: 13 Ply Weather Resistant Birch,

Fiberglass Finish

Grille: 18 GA Stainless Steel with Hydrophobic Cloth and Rotatable Logo

Suspension: (22) M10 Threaded Points

Dimensions (H x W x D): 30.26” x 16.00” x 16.27”

(768.6mm x 406.3mm x 413.3mm)

Net Weight: 63.1 lb (28.6 kg)

Shipping Weight: 73.4 lb (33.3 kg)

1 Half Space Measurement.

EVF-1122S/94-FG Loudspeaker System

Frequency Response &

Impedance:

110 316

Horizontal Off Axis Frequency

Response:

110

100

90

100

80

70

20 50 100 1000

Frequency (Hz)

10

Passive Mode, Half Space

Impedance

10000

3.16

20000

Vertical Off Axis Frequency

Response (Up):

110

100

90

80

70

20 50 100

Beamwidth:

360

1000

Frequency (Hz)

On Axis

20° Vertical Up

10° Vertical Up

30° Vertical Up

10000 20000

Horizontal

Vertical

100

50

20

100

90

80

70

20 50 100 1000

Frequency (Hz)

On Axis

20° Horizontal

40° Horizontal

10° Horizontal

30° Horizontal

50° Horizontal

10000 20000

Vertical Off Axis Frequency

Response (Down):

110

100

90

80

70

20 50 100

Directivity:

30

On Axis

20° Vertical Down

1000

Frequency (Hz)

10° Vertical Down

30° Vertical Down

10000 20000

1000

20

10

100

10

3.6

20 100 1000

Frequency (Hz)

Block Diagram (Biamp):

10000 20000

0

20 100 1000

Frequency (Hz)

Block Diagram (Passive):

10000

Polar Plots (1/3 Octave):

400 Hz 500 Hz

Engineering Data Sheet

630 Hz 800 Hz

1 KHz 1.25 KHz 1.6 KHz 2 KHz

2.5 KHz 3.15 KHz

6.3 KHz 8 KHz

16 KHz 20 KHz

4 KHz 5 KHz

10 KHz 12.5 KHz

Horizontal = Black

Vertical = Grey

Dimension Drawings:

End View Front View

EVF-1122S/94 Product Descriptions

• EVF-1122S/94-BLK, 90° x 40°, Black Finish

• EVF-1122S/94-WHT, 90° x 40°, White Finish

• EVF-1122S/94-PIB, 90° x 40°, Black Finish, Weather Resistant

• EVF-1122S/94-PIW, 90° x 40°, White Finish, Weather Resistant

• EVF-1122S/94-FGB, 90° x 40°, Black Finish, Weather Resistant

Fiberglass

• EVF-1122S/94-FGW, 90° x 40°, White Finish, Weather Resistant

Fiberglass

Side View Rear View

CAUTION

This EVF Loudspeaker should be suspended overhead only in accordance with the procedures and limitations specified in the EVF/EVH Users Manual and possible manual update notices. This system should be suspended with certified rigging hardware by an authorized rigging professional and in compliance with local, state, and federal overhead suspension ordinances.

Performance Match

• EVF-1122S/64, 60° x 40° Coverage

• EVF-1122S/66, 60° x 60° Coverage

• EVF-1122S/96, 90° x 60° Coverage

• EVF-1122S/99, 90° x 90° Coverage

• EVF-1122S/126, 120° x 60° Coverage

• EVF-1152S/43, 40° x 30° Coverage

• EVF-1152S/64, 60° x 40° Coverage

• EVF-1152S/66, 60° x 60° Coverage

• EVF-1152S/94, 90° x 40° Coverage

• EVF-1152S/96, 90° x 60° Coverage

• EVF-1152S/99, 90° x 90° Coverage

• EVF-1121S, 12” Bass Element

• EVF-1151S, 15” Bass Element

• EVF-1181S, 18” Bass Element

• CPS2.9, 120V Power Amplifier, 2 x 900W

• CPS2.12, 120V Power Amplifier, 2 x 1200W

• CPS4.5, 120V Power Amplifier, 4 x 500W

• CPS4.10, 120V Power Amplifier, 4 x 1000W

Accessories

• CDNL4, Cover Plate, Dual NL4

• CSG, Cover Plate, Single Gland Nut

• CDG, Cover Plate, Dual Gland Nut

• TK-150, 70V Transformer, 150W

• HRK-1B, Horiz. Rigging Kit, EVF, Black

• HRK-1W, Horiz. Rigging Kit, EVF, White

• HRK-2B, Horiz. Rigging Kit, EVF-SUB, Black

• HRK-2W, Horiz. Rigging Kit, EVF-SUB, White

• VRK-1B, Vert. Rigging Kit, EVF, Black

• VRK-1W, Vert. Rigging Kit, EVF, White

• VRK-2B, Vert. Rigging Kit, EVF-SUB, Black

• VRK-2W, Vert. Rigging Kit, EVF-SUB, White

• EVF-UB-BLK, U-Bracket Kit, EVF, Black

• EVF-UB-WHT, U-Bracket Kit, EVF, White

Electro-Voice

®

12000 Portland Avenue South, Burnsville, MN 55337

Phone: 952/884-4051, Fax: 952/884-0043 www.electrovoice.com

© Bosch Communications Systems

Part Number F.01U.196.172 Rev 04

05/2011

U.S.A. and Canada only. For customer orders, contact Customer Service at:

800/392-3497 Fax: 800/955-6831

Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:

+ 49 9421-706 0 Fax: + 49 9421-706 265

Other Internatonal locations. For customer orders, Contact Customer Service at:

+ 1 952 884-4051 Fax: + 1 952 887-9212

For warranty repair or service information, contact the Service Repair department at:

800/685-2606

For technical assistance, contact Technical Support at: 866/78AUDIO

Specifications subject to change without notice.