Electro-Voice MH6040AC Specifications Download

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MH6040AC Coaxial Constant-Directivity Manifold Technology



Horn System

MH6040AC Coaxial Constant-Directivity Manifold T

echnolog



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 kHz

250 Hz

3.15 kHz

315 Hz

400 Hz

630 Hz

800 Hz

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...