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Preliminary

ZX3-90

12-inch Two-Way Passive

90° x 50°, 600W

Loudspeaker System

General Description:

Technical Specifications:

Key Features:

DVX3121 12” LF Transducer with Forced Air 

• 

Cooling
ND2 2” Voice Coil, 1” Exit Neodymium   

 

• 

Compression Driver
90° x 50° Coverage Pattern

• 

600W Continuous (2400W Peak) Power  

• 

Handling
High Sensitivity, 131 dB Maximum SPL

• 

Adjustable Monitor Angle (45° or 55°)

• 

2 Anchor Plates for Single Stud Fittings and  

• 

7 Integral Suspension Points
Available in Black or White

• 

Passive/Biamp Selectable

• 

Full Line of Accessories

• 

The Electro-Voice® Zx3 is the new standard of no compromise audio 
performance and versatility in a simple to use, compact package.

At its heart are the transducers.  First is the DVX3121 high performance 
low frequency transducer.  EV used advanced computer aided design 
techniques to create forced air, directional voice coil cooling for high 
power and efficiency.  Finite element analysis was used to optimize the 
suspension and magnetic structure for long, linear travel to provide low 
distortion and greater LF extension.  These features and details, such 
as forged magnetic components and special materials, provide reli-
ability with a 500W power rating in a lightweight transducer. Next is the 
ND2, a 2-inch voice coil compression driver based on neodymium motor 
structure to allow for maximum output while reducing size and weight to 
a minimum.  Its precision phasing plug and titanium diaphragm provide 
better HF performance, while the integral heatsink provides cooling for 
high power output.

The high tech enclosure uses injection-molded high-impact polypropyl-
ene structural foam to make the Zx3 incredibly durable. The enclosure 
geometry elements have been carefully designed to provide maximum 
rigidity and bass response. By design the Zx3 is also a perfect solution 
for stage monitors by allowing two angles (45° or 55°) without any ad-
ditional accessories.

Two coverage patterns are available; 60° x 60° coverage for long-throw 
and cluster applications, 90° x 50° coverage for wider coverage or shorter 
distances.

The Zx3 is equipped with two anchor plates for rigging with single stud-
fittings, along with two more possible anchor plate attachment points on 
the bottom.  For permanent suspension or attaching brackets, the Zx3 
also has two M8 inserts on the top and bottom, two under the handle, 
and one on the back of the enclosure, for a total of 7.  All versions are 
available in black or white.

Freq. Response

1

 (-3 dB): 58 Hz - 15 kHz

Freq. Range

1

 (-10 dB): 48 Hz - 20 kHz

Rec. Hipass Frequency: 50 Hz

Axial Sensitivity

1

: 97 dB (1W/1m)

Max. Calculated SPL: 131 dB
Horizontal Coverage: 90°

Vertical Coverage: 50°

Power Handling (Passive): 600W Continuous, 2400W Peak

LF Power Handling (Biamp): 500W Continuous, 2000W Peak

HF Power Handling (Biamp): 40W Continuous, 160W Peak

LF Transducer: DVX3121, 12 in (305mm) Driver

HF Transducer: ND2, 1 in (25.4mm) exit Neodymium

Compression Driver

Crossover Frequency: 2 kHz

Nominal Impedance: 8 Ohms

Minimum Impedance: 6.2 Ohms

Connectors: (2) Neutrik Speakon NL4’s

Enclosure Material: Polypropylene Structural Foam

Suspension: Enclosure has locations for 4 Single-Stud 

Attachment Plates and 10 Forged Steel 
Eyebolts - 2 on Top, 2 on Bottom, 2 on 
Side, and 1 on Rear of Enclosure

Grille: Polyester Powder Coated, 16GA

Galvanized Steel, with Rotatable Logo

Dimensions (H x W x D): 613mm x 397mm x 362mm

(24.14” x 15.64” x 14.26”)

Net Weight: 19.8 kg (43.7 lbs)

Shipping Weight: 22.1 kg (48.6 lbs)

1

 Half Space Measurement.

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