background image

Page 11 of 14

Manual LA-Stick 4x4 - 2018-07 EN

LA-Stick 4x4 in flight operation

Using flight mechanics, up to four LA sticks can be flown under each 

other on ceilings and trusses.

Assembly and alignment of the flight mechanics

1. 

Use the M10 clamping lever (4) to attach the flight mechanic to 
the LA-Stick. To do this, first remove the M10 x 25 mm hexa

-

gon socket screw on the back of the LA-Stick (A).

2. 

Connect the two parts of the flight mechanics with each other 
with the aid of the locking pins and the ball locking pin (3).

3. 

The small U-bracket (1) can be mounted directly on the ceiling, 

or e.g. on the universal suspension device for flight mechanics 

or the self lock clamp.

4. 

Align the flight mechanics by fixing the U-bracket on the upper 

hole rail (2) with the ball locking pin. How the center of gravity 

behaves depends on the number of LA-Sticks attached to the 

flight mechanics.

Safety points in flight operations

1.  You can use any free M6 threaded point on the back for an M6 

x 30 mm (7) eyelet.

2.  If several LA-Sticks are connected to each other with the spind-

le mechanics, you can pass the safety catch rope under the ball 
locking pin (5) and attach it to the safety point of the bottom 
LA-Stick (7). The top LA-Stick is then secured.

3.  Users who frequently switch between tripod and flight operati

-

on can also use the tiltable stand adapter (6) as a safety point 
with the aid of a 6 mm chain link after you have carried out the 
safety catch rope under the ball locking pin (5).

Note: The M10 threaded points at the top and bottom of the 
housing must not be used as securing points. In case of over-

stress, the bottom or cover of the housing may break off!

Flight operation at truss clamp
max. load: Four LA-Sticks with spindle mechanics.

1.  Remove the M10 countersunk screw (A) and mount the cross-

head clamp. The clamp should be provided for countersunk 

screws so that the crosshead clamp can be tightened firmly in 

the desired position.

We recommend it:

 

Ultralite Half Coupler M10, black, Code: KCP-831B

 

Ultralite Half Coupler M10, silver, Code: KCP-831

Working with LA-Stick 4x4

1

2

4

3

5

6

7

A

A

Summary of Contents for LA-Stick 4x4

Page 1: ...LA Stick 4x4 Line Array Stick Manual...

Page 2: ...in the firm belief that details matter May we wish you a lot of pleasure with this product Muchas gracias por haber comprado un producto de Voice Acoustic Desdel a o 2006 estamos desarrollando nuestr...

Page 3: ...two LA Stick 4x4 9 Forming a Array 10 Adjust the angle with the spindle mechanics 10 Mounting the tilt adapter 10 Mounting the U bracket 10 LA Stick 4x4 in flight operation 11 Assembly and alignment o...

Page 4: ...m and damage the surfaces Transport and storage When transporting and storing the unit it is important to ensure that the surface and front grill of the loudspe aker are not damaged Moisture can penet...

Page 5: ...ont grille 1 mm with 5 mm acoustic foam 5 M6 threaded point 6 M10 threaded point for mounting the spindle and flight mechanics or a truss clamp 7 M6 threaded points for mounting the stand adapter or a...

Page 6: ...vity is controlled by the angle between the elements Powerhandling 120 W AES 240 W programm 480 W peak at 16 Sound pressure 116 dB SPL AES 119 dB SPL program 122 dB SPL peak Dimensions Weight 419 h x...

Page 7: ...mpedance of loudspeakers connected in parallel must not drop below the minimum operating impedance of the amplifier Voice Acoustic recommends to use the available 4 x 4 mm Speakon cables for mobile us...

Page 8: ...id band frequency 3 99 kHz Quality 10 0 and Gain 5 00 dB Type Freq Q Gain High Shelf 3 99 kHz 10 0 5 00 For the operation of three or four LA Sticks 4x4 on top of each other per side no standard setti...

Page 9: ...10 clamping lever 10 to fix the sliding plate 1 to the bottom LA Stick To do this remove the M10 x 25 mm hexagon socket screw on the back of the LA Stick A Separation of two LA Stick 4x4 Loosen the M1...

Page 10: ...nt the tilt adapter firmly to the LA Stick 2 Remove the M6 and M10 countersunk screws A in the lower one and mount the tilt adapter in the two slotted holes using two cylinder head screws with washers...

Page 11: ...threaded point on the back for an M6 x 30 mm 7 eyelet 2 If several LA Sticks are connected to each other with the spind le mechanics you can pass the safety catch rope under the ball locking pin 5 an...

Page 12: ...acket 4 Screw parts together using the lower carriage bolt washer and lock nut Adjust the inclination on the scale and retighten the upper screw connection Mounting the ceiling bracket max load Four L...

Page 13: ...45041 8 Tilt adapter as an alternative to spindle mechanics Art Nr 400445081 Flight mechanics for LA Stick 4x4 Art Nr 400444001 Wall bracket for hanging on the M10 thread of the upper side of the hous...

Page 14: ...lations stipulating the continual improvement of product features For the safe operation of the unit this manual and all other required information must be available to all users at the time of assemb...

Reviews: