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MH6040AC Coaxial Constant-Directivity Manifold Technology

 Horn System

6

MH6040AC Coaxial Constant-Directivity Manifold T

echnolog

y

 Horn System

Figure 4—Impedance Response, MB

Horn Alone

Figure 5—Distortion Response, 10%

Power, MB Horn Alone

Figure 3—Axial Frequency Response (1

watt/1 meter), MB Horn Alone

110

 20         30           50                100              200                     500              1,000           2,000                 5,000           10,000         20,000

100

90

FREQUENCY IN HERTZ

RESPONSE IN dB

31.6

 20         30            50                100               200                      500              1,000           2,000                   5,000           10,000          20,000

100

316

1

3.16

10

IMPED

ANCE IN OHMS

FREQUENCY IN HERTZ

LEVEL IN dB

20       30            50                 100              200                     500               1,000            2,000                 5,000              10,000         20,000

90

100

110

120

60

50

70

80

40

2nd HARMONIC

3rd HARMONIC 

FUNDAMENTAL

FREQUENCY IN HERTZ

Summary of Contents for MH6040AC

Page 1: ...There are a number of additional ad vantages to manifolding including reduced distortion see Figure 5 and increased effi ciency at certain frequencies There is also redundancy built into the system in...

Page 2: ...ether Service In the unlikely event the MH6040AC re quires service each DL10X SH easily can be replaced or serviced by removing the back cover and then removing the driver A ser vice data sheet is ava...

Page 3: ...m use or operation of the product other than as specified in the product data sheet or owner s manual d malfunction resulting from misuse or abuse of the product or e malfunction occurring at any time...

Page 4: ...T echnology Horn System 4 MH6040AC Coaxial Constant Directivity Manifold Technology Horn System Figure 1 Polar Response 5 dB per division HORIZONTAL VERTICAL 1 6 kHz 160 Hz 2 kHz 200 Hz 500 Hz 2 5 kH...

Page 5: ...System MH6040AC Coaxial Constant Directivity Manifold Technology Horn System 10 kHz 16 kHz 4 kHz 5 kHz 6 3 kHz 8 kHz Figure 2 Typical Axial Frequency Response with EQ 110 20 30 50 100 200 500 1 000 2...

Page 6: ...Alone Figure 3 Axial Frequency Response 1 watt 1 meter MB Horn Alone 110 20 30 50 100 200 500 1 000 2 000 5 000 10 000 20 000 100 90 FREQUENCY IN HERTZ RESPONSE IN dB 31 6 20 30 50 100 200 500 1 000 2...

Page 7: ...20 30 50 100 200 500 1 000 2 000 5 000 10 000 20 000 80 100 200 300 30 20 40 60 360 BEAMWIDTH IN DEGREES 6dB HORIZONTAL VERTICAL FREQUENCY IN HERTZ 10 0 20 30 DIRECTIVITY INDEX D i dB 20 30 50 100 20...

Page 8: ...ex Di 10 log Rq 500 Hz to 20 000 Hz Median see Figure 7 13 8 dB 0 9 1 1 dB Transducer Complement Two DL10X SH manifold drivers with Kevlar epoxy composite cones1 System Impedance Drivers in Paral lel...

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