US O C A

T

 

 

 

 

ORMA

 

 

 

 

 

 

RF

N

 

 

 

 

E

 

 

CE

 

 

P

 

 

 

 

P

 

L

 

 

 

 

 

 

A

A

 

 

 

 

 

 

T

IC

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

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TECHNICAL SPECIFICATIONS MQ1394

DIMENSIONAL DRAWINGS

MQ1394

CENTER OF BALANCE, TBD.

 

MOUNTING POINT, 3/8-16 THREADED HOLE.

32.00

(8.12)

 

 

 

C

 

 

 

 

 

 

L

 

 

 

11.91

 

 

25.61

 

40.00

 

 

 

 

 

 

5.00

 

 

 

12.16

 

 

 

23.28

GRILL PARTIALLY

 

50°

 

TOP

SHOWN

 

FRONT

 

5.63

6.37

13.15

 

 

36.10

 

 

7.38

 

 

 

 

 

10.57

 

 

 

 

C

 

 

 

L

1.95

SIDES

INPUT

BACK

 

 

510836 (A)

 

 

 

exp 4/8/99 dpm

 

 

 

NOMINAL DATA

 

 

Frequency Response (1 W @ 1m)

 

 

±3 dB

190 Hz to 19 kHz

 

-10 dB

145 Hz

 

Axial Sensitivity (dB SPL, 1 Watt @ 1m)

MF 108.5

HF 110.5

Impedance (Ohms)

MF 8

HF 8

Power Handling, AES Standard (Watts)

MF 400

HF 200

Calculated Maximum Output (dB SPL)

MF Peak

140.5

HF Peak

139.5

MF Long Term

134.5

HF Long Term

133.5

Nominal Coverage Angle/-6 dB points (degrees)

Horizontal 90

Vertical 40

Recommended High-Pass Frequency

24 dB/Octave 190 Hz

ARCHITECTURAL SPECIFICATIONS

The two-way mid/high loudspeaker system shall incorporate a 10-in cone MF transducer and a 2-in exit compression driver HF transducer.

The MF driver shall be loaded into a midrange horn con- structed of 3mm birch plywood reinforced with high density polyurethane foam. The MF horn shall incorporate a phase/ displacement plug. The HF driver shall be loaded on con- stant directivity horn with a nominal coverage pattern of 90° (h) x 40° (v). An internal passive filter network shall provide system equalization.

System frequency response shall vary no more than ±3 dB from 190 Hz to 19 kHz measured on axis. The midrange fre- quency section shall produce a Sound Pressure Level (SPL) of

108.5dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of

140.5dB SPL on axis at 1 meter. The high frequency section shall produce a Sound Pressure Level (SPL) of 110.5 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 139.5 dB SPL on axis at 1 meter. The midrange frequency section shall handle 400 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms. The high frequency section shall handle 200 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms.

The loudspeaker enclosure shall be trapezoidal in shape. It shall be constructed of 15mm thickness void-free cross-grain- laminated Baltic birch plywood and shall employ extensive internal bracing. It shall be finished in black catalyzed poly- urethane. Input connectors shall be 4-terminal barrier strip and one Neutrik NL4 Speakon. A total of sixteen 3/8"-16 threaded mounting/suspension points (4 each top, bottom and sides) shall be provided. The front of the loudspeaker shall be covered with a powder coated perforated steel grill.

The two-way mid/high loudspeaker shall be the EAW model MQ1394.

Acoustic Performance Partnership

Eastern Acoustic Works

MQ1394

One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email info@eaw.com

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EAW MQ1394 technical specifications

MQ1394 specifications

The EAW MQ1394 is a versatile and cutting-edge electronic warfare system designed for modern military applications. This advanced technology integrates a plethora of features that enhance its operational capabilities, making it a crucial asset in today’s complex battlefield environments.

At the heart of the MQ1394 is its sophisticated signal processing technology, which allows it to detect, analyze, and intercept a wide array of electronic signals. This capability is essential for gathering intelligence, disrupting enemy communications, and protecting friendly forces from electronic threats. The system employs advanced algorithms to sift through vast amounts of data, ensuring that operators can pinpoint threats quickly and accurately.

One of the standout features of the EAW MQ1394 is its modular design. This flexibility enables it to be adapted for various missions and platforms, whether airborne, ground-based, or naval. This modularity ensures that the system can evolve with changing technological landscapes and operational requirements, making it a future-proof solution for military forces.

The MQ1394 also boasts an impressive range of operating frequencies. Its ability to cover a wide spectrum means it can intercept a diverse array of signals, from traditional radio communications to modern digital transmissions. This characteristic is critical in multi-domain operations where adversaries may utilize different communication methods.

In addition to its electronic warfare capabilities, the MQ1394 incorporates advanced cyber warfare technologies. The system includes tools for both offensive and defensive cyber operations, allowing military personnel to launch counter-cyber measures against hostile networks while safeguarding their systems from intrusions.

User interface and control are also significant aspects of the MQ1394. Equipped with an intuitive interface, operators can quickly access relevant information and manage the system efficiently. This ease of use is crucial during high-stress situations, where rapid decision-making is often vital for mission success.

Moreover, enhanced connectivity features allow the MQ1394 to integrate seamlessly with existing military networks and systems. This interoperability ensures that it can work in concert with other electronic warfare assets, creating a synchronized approach to electronic operations in the field.

In summary, the EAW MQ1394 is a multifaceted electronic warfare system that combines advanced technologies, modularity, and user-friendly interfaces to meet the demands of modern military engagements. With its ability to adapt to various environments, respond to evolving threats, and integrate with other systems, the MQ1394 stands out as a pivotal tool for ensuring operational success in the increasingly complex realm of electronic warfare.