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CARDIOID SET UP

The cardioid preset must be used in a sub array of three SW36XFA. Two box must be oriented towards the audience and one must be turned in 

the opposite direction (typically the box in the centre of the array). The bottom and the top boxes must have the STANDARD PRESET, the box in 

the middle must have the CARDIOID PRESET. The audio signal sent to all boxes is the same.

The CARDIOID PRESET has the same response of the STANDARD PRESET, but to obtain the maximum cancellation on the back side of the array it 

has the phase inverted and a proper level and delay setting.

The figure below shows two typical displacement of the array. The first with all the boxes in vertical position for a total height of 2400 mm and a 

width of 750 mm. The second one with all the boxes in vertical position for a total height of 800 mm and a width of 2240 mm.

use the AXFEETKIT (optional)

on all the SW36XFA which permit

to slot in the boxes

80 cm min.

2.7 ft min.

120 cm min.

3.9 ft min.

80 cm min.

2.7 ft min.

stage

wall or other

big ostacle

bass sum direction

bass cancellation direction

audience floor

NOTES:

When placing the cardioid array keep a distance to walls or other obstacles of at least 80 cm (2.6 ft) in order not to affect the radiation of the 

reversed cabinet.

When placing multiple cardioid arrays keep a distance between them of at least 120 cm (3.9 ft) in order not to maximize the combined radiation 

of whole arrays.

Summary of Contents for SW36XFA

Page 1: ...or and increased power handling Additional key advantages of the Tetracoil technology are also minimized distortion and a very symmetric and flat inductance curve Cones are made of very high stiffness fiberglass reinforced paper featuring also invisible water repellent treatment The SW36XFA is processed by 40bit 96kHz floating point CORE DSP and powered by DA SERIES digital power modules The DA mo...

Page 2: ...MECHANICAL DRAWING 74 6 cm 29 4 71 0 cm 27 9 79 5 cm 31 3 83 8 cm 32 9 F F F F F F F Flying Points T Feet for floor or stacking installations T ...

Page 3: ...x Audio with NEUTRIK connectors 20 30 40 60 80 m Length AVCAT5PROxx Cat5e on cable drum RJ45 plugs and NEUTRIK connectors 30 50 75 m Length NE8MCB Neutrik Ethercon PLUG NC3MXXBAG Neutrik XLR M NC3FXXBAG Neutrik XLR F USB2CAN PRONET network converter USB2CAND PRONET network converter with dual RJ45 outputs RAINCOV215 Rain cover for input sockets AXFEETKIT Kit made of 6pcs BOARDACF01 foot see http w...

Page 4: ...balanced circuitry including AD conversion for the best S N ratio and input headroom LINK A direct connection from the input connector to link other speakers with same audio signal GND LIFT This switch lift the ground of the balanced audio inputs from the earth ground of the amplifier module PRESET BUTTON This button has two function 1 Pressing it while powering on the unit ID ASSIGN the internal ...

Page 5: ...rs of each connected device Download the PRONET app from the AXIOM website at http www axiomproaudio com clicking on downloads section of the product The AXIOM active loudspeaker devices can be connected using the network connection in this case the PROEL USB2CAN converter optional accessory is needed The first time you connect a device with the USB2CAN converter Windows O S will ask you to instal...

Page 6: ...the array In this case you have to sum all splay angles so the maximum precision is needed for aiming the vertical array particularly for long throw applications LASER DISTANCE METER This instrument can be useful to measure the height of the vertical array and to know the distance between FOH Subs and FOH Array for setting the delay time SMAART or similar acoustic measurement system These are usef...

Page 7: ...st be installed by qualified personal only Proel strongly recommends that this loudspeaker cabinet be suspended taking into consideration all current National Federal State and Local regulations Please contact the manufacturer for further information Proel do not accept any liability for damage caused to third parties due to improper installation lack of maintenance tampering or improper use of th...

Page 8: ...n loudspeaker arrays are flown in an open air environment possible wind effects must be taken into account Wind load produces additional dynamic forces acting on the rigging components and the suspension which may lead to a dangerous situation If according to the forecast wind forces higher than 5 bft 29 38 Km h are possible the following actions have to be taken The actual on site wind speed has ...

Page 9: ...1 3 2 2 4 4 5 KPTSW36 SW36XFA SW36XFA ARRAY ASSEMBLING SEQUENCE MAX KPTSW36 8x SW36XFA ...

Page 10: ...1 3 3 2 2 4 KPTSW36 SW36XFA AX2010A ASSEMBLING SEQUENCE MAX KPTSW36 2x SW36XFA 12x AX2010A ...

Page 11: ...typical displacement of the array The first with all the boxes in vertical position for a total height of 2400 mm and a width of 750 mm The second one with all the boxes in vertical position for a total height of 800 mm and a width of 2240 mm use the AXFEETKIT optional on all the SW36XFA which permit to slot in the boxes 80 cm min 2 7 ft min 120 cm min 3 9 ft min 80 cm min 2 7 ft min stage wall or...

Page 12: ...ith should be done within eight days from product receipt SAFETY INSTRUCTIONS To reduce the risk close supervision is necessary when the product is used near children Protect the apparatus from atmospheric agents and keep it away from water rain and high humidity places This product should be site away from heat sources such as radiators lamps and any other device that generate heat This product s...

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