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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 [email protected]

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HORIZONTAL OFF-AXIS RESPONSE

On-axis response normalized to 0 dB.

PERFORMANCE SPECIFICATIONS

MQ1394

-20

-10

0

10

20

100

1000

10000

A

tten

uati

on in dB

Frequency (Hz)

Hori10 degrees

Horizontal -10 degrees

MQ1394 Horizontal  

±

10

°

K

B

-20

-10

0

10

20

100

1000

10000

A

tten

uati

on in dB

Frequency (Hz)

Hori20 degrees

Horizontal -20 degrees

MQ1394 Horizontal  

±

20

°

K

B

Содержание MQ1394

Страница 1: ...ess arraying of multiple MQ mid high modules A high power 2 in exit 75mm voice coil high frequency com pression driver is mounted on a constant directivity horn for consistent accurate dispersal of HF information The MQ1394 provides a nominal coverage pattern of 90 h x 40 v APPLICATION The MQ1394 mid high module works with the MQ1312 triple 12 in low frequency module to create arrays for use in a ...

Страница 2: ... measured on axis The midrange fre quency section shall produce a Sound Pressure Level SPL of 108 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 140 5 dB 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 produc...

Страница 3: ...email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P FREQUENCY RESPONSE INPUT IMPEDANCE PERFORMANCE SPECIFICATIONS MQ1394 60 80 100 120 50 100 1000 10000 20000 dB SPL Frequency Hz MQ1394 Axial Response K B 0 5 10 15 20 20 100 1000 10000 20000 Ohms Frequency Hz HF Tri Amp Input Impedance Magnitude MF Tri Amp Input Impedance Magnitude MQ1394 Input Impedance Magnitude K B ...

Страница 4: ... BEAMWIDTH Q DIRECTIVITY INDEX DI PERFORMANCE SPECIFICATIONS MQ1394 0 30 60 90 120 150 180 210 240 270 300 330 360 200 1000 10000 Degrees Frequency Hz Horizontal Beamwidth 1 3 Octave Vertical Beamwidth 1 3 Octave MQ1394 Beamwidth vs Frequency K B 1 10 100 1 10 100 200 1000 10000 Q Directivity Index Frequency Hz Horizontal Q and Directivity 1 3 Octave Vertical Q and Directivity 1 3 Octave Total Q a...

Страница 5: ...USA Phone 508 234 6158 Toll Free 800 992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P POWEER RESPONSE PERFORMANCE SPECIFICATIONS MQ1394 60 80 100 120 200 1000 10000 20000 dB SPL Frequency Hz MQ1394 Beamwidth Delimited Power Response K B ...

Страница 6: ...5 132 126 4 3 4 4 4 4 160 159 145 3 5 3 4 3 4 200 168 240 3 2 2 4 2 8 250 139 241 4 1 1 7 2 6 315 113 152 5 7 3 5 4 4 400 95 109 7 7 6 3 6 9 500 79 88 9 8 9 2 9 5 630 79 80 10 1 11 9 10 9 800 86 48 9 9 23 6 14 1000 87 25 8 8 30 13 6 1250 86 28 8 9 19 8 12 3 1600 86 40 9 3 21 5 13 2000 91 41 8 4 19 7 11 7 2500 91 47 8 3 20 2 12 3150 87 35 8 5 31 1 13 4 4000 87 35 6 8 34 5 12 2 5000 87 35 5 6 34 7 1...

Страница 7: ...A C O U S T I C ALPERFORMANCEPA R T N E R S H I P HORIZONTAL OFF AXIS RESPONSE On axis response normalized to 0 dB PERFORMANCE SPECIFICATIONS MQ1394 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Horizontal 10 degrees Horizontal 10 degrees MQ1394 Horizontal 10 K B 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Horizontal 20 degrees Horizontal 20 degrees MQ1394 Horizontal ...

Страница 8: ... A C O U S T I C ALPERFORMANCEPA R T N E R S H I P PERFORMANCE SPECIFICATIONS MQ1394 VERTICAL OFF AXIS RESPONSE On axis response normalized to 0 dB 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Horizontal 30 degrees Horizontal 30 degrees MQ1394 Horizontal 30 K B 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Horizontal 40 degrees Horizontal 40 degrees MQ1394 Horizontal 4...

Страница 9: ...aw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OFF AXIS RESPONSE On axis response normalized to 0 dB PERFORMANCE SPECIFICATIONS MQ1394 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Vertical 10 degrees Vertical 10 degrees MQ1394 Vertical 10 K B 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Vertical 20 degrees Vertical 20 degrees MQ1394 Vertical 20 K B ...

Страница 10: ...aw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OFF AXIS RESPONSE On axis response normalized to 0 dB PERFORMANCE SPECIFICATIONS MQ1394 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Vertical 30 degrees Vertical 30 degrees MQ1394 Vertical 30 K B 20 10 0 10 20 100 1000 10000 Attenuation in dB Frequency Hz Vertical 40 degrees Vertical 40 degrees MQ1394 Vertical 40 K B ...

Страница 11: ...H I P HORIZONTAL 1 3 OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 100 125 160 200 K B 0 30 60 90 120 150 180 210 240 270 300 330 250 315 400 500 K B 0 30 60 90 120 150 180 210 240 270 300 330 630 800 1000 1250 K B 0 30 60 90 120 150 180 210 240 270 300 330 1600 2000 2500 3150 K B 0 30 60 90 120 150 180 210 240 270 300 330 4000 5000 6300 8000 K B 0 30 60 90 120 150 1...

Страница 12: ... R S H I P VERTICAL 1 3 OCTAVE POLAR DATA MQ1394 0 30 60 90 120 150 180 210 240 270 300 330 100 125 160 200 K B 0 30 60 90 120 150 180 210 240 270 300 330 10000 12500 16000 20000 K B 0 30 60 90 120 150 180 210 240 270 300 330 1600 2000 2500 3150 K B 0 30 60 90 120 150 180 210 240 270 300 330 250 315 400 500 K B 0 30 60 90 120 150 180 210 240 270 300 330 4000 5000 6300 8000 K B 0 30 60 90 120 150 1...

Страница 13: ...992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P HORIZONTAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 125 Hz Horizontal Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 250 Hz Horizontal Octave Polar Data K B ...

Страница 14: ...92 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P HORIZONTAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 500 Hz Horizontal Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 1000 Hz Horizontal Octave Polar Data K B ...

Страница 15: ...92 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P HORIZONTAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 2000 Hz Horizontal Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 4000 Hz Horizontal Octave Polar Data K B ...

Страница 16: ...2 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P HORIZONTAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 8000 Hz Horizontal Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 16000 Hz Horizontal Octave Polar Data K B ...

Страница 17: ...00 992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 125 Hz Vertical Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 250 Hz Vertical Octave Polar Data K B ...

Страница 18: ...0 992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 1000 Hz Vertical Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 500 Hz Vertical Octave Polar Data K B ...

Страница 19: ...0 992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 2000 Hz Vertical Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 4000 Hz Vertical Octave Polar Data K B ...

Страница 20: ... 992 5013 Fax 508 234 8251 Web http www eaw com email info eaw com A C O U S T I C ALPERFORMANCEPA R T N E R S H I P VERTICAL OCTAVE POLAR DATA MQ1394 6 db div 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 8000 Hz Vertical Octave Polar Data K B 0 30 60 90 120 150 180 210 240 270 300 330 MQ1394 16000 Hz Vertical Octave Polar Data K B ...

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