• 8 x 4" Line-Array Stick
  • Advantage of line arrays in compact form
  • No mechanism on the side walls or front
  • Very much accessories for installation and mobile use
  • Rounded body
  • Waterproof speakers

The Voice-Acoustic LA-Stick is a design line-array stick with the highest demands on sound quality, aesthetics and functionality. The beautifully rounded loudspeaker cabinet and the curved front grille with fine mini-honeycomb perforation look elegant and also integrate into visually sophisticated architecture.

The wideband transducers have a very thin basket frame, which minimises the packing and distance between them. This allows an excellent coupling of the transducers and achieves a line array effect with vertical narrow directivity, high coverage and homogeneous sound dispersion over the entire audience. The vertically narrow dispersion minimises disturbing diffuse sound from floor and ceiling reflections and increases the direct sound component for the listener, which means that significantly better listening experiences can be achieved even in acoustically difficult rooms.

The membrane of the lightweight 4" neodymium transducer is made of waterproof high-tech fibres and has a high stiffness and very low moving mass. This provides fine resolution and nuanced, natural music reproduction up to the highest frequencies.

Speech intelligibility and gain before feedback are very high. Even untrained presenters can stand with the microphone very close to the loudspeaker without feedback.

Compared to many other column speakers, the housing of the LA-Stick is made of stable birch multiplex wood, which reduces the resonance of the cabinet. The surface is protected with a scratch- and weather-resistant polyurea coating, which makes the speaker suitable for indoor and outdoor applications. Special RAL colours are available as an option.

The enclosure design, with 8° trapezoidal top and bottom, and the innovative hardware allow all LA-Sticks to be coupled together and the vertical directivity between the loudspeakers to be infinitely adjusted. All connection and angle mechanisms are placed on the back of the loudspeaker and cannot be seen from the front. This makes the Voice-Acoustic LA-Stick series one of the most flexible and elegant column-format loudspeakers on the market, suitable for a wide range of applications.

The extensive accessories can be used for all LA-Stick models.

Test Reports

Technical Data

8 x 4" Neodym wideband transducer with 0,75" voice coil

Frequency range
150 Hz - 19 kHz (- 10 dB)
200 Hz - 17 kHz (+/- 3 dB)

Coverage range (h x v)
70° x 18°

8 Ω

Powerhandling (AES / Program / Peak)
240 W / 480 W / 960 W

Sensitivity 1 W/1 m
99 dB SPL

Sound pressure at (AES / Program / Peak)
122 dB SPL / 125 dB SPL / 128 dB SPL

2 x NEUTRIK NL4 IN/OUT 1+/- (4-pole looped-through)

Polyurea coating in RAL 9005. Special colours also possible with Warnex textured paint

Dimensions / Weight
830 (H) x 119 (W) x 160 (D) mm / 6,2 kg



Carrying bag for LA-Stick 4x4 and 8x4

Item no. 500442000

Carrying bag for up to two LA-Stick 4x4 with angular mechanics or one LA-Stick 8x4. Including insertable partition, if you want to carry the LA-Sticks without angle mechanism separately.

Heavy-Duty Flightcase for LA-Stick 4x4 and 8x4

Item no. 500443000

Heavy-Duty Flightcase for up to four LA-Sticks 4x4 included angle mechanism or two LA-Stick 8x4. 2 internal 90°rolls, 2 large Butterflys, 6 large folding handles, 7 mm wood with black and scratch-resistant surface, stable 35 x 35 mm edge profile with 2.5 mm thickness and 5 mm outer radius and recessed grooved rivet, truck pack size. Case can be run like a suitcase trolley. Dimensions/Weight: 172 (h) x 590 (w) x 991 mm (d) / 15,8 kg.

U-mounting bracket LA-Stick

Item no. 400441001

Stable swivel bracket for installation on trusses and ceiling. Is also used by several LA sticks to mount directly to a subwoofer without spacer bar.

Spindle mechanics LA-Stick

Item no. 400443001

The inclination angle can be externally fine-tuned via ball-bearing-mounted spindle mechanism. This very sturdy mechanism renders the bending joints in ball-lock-pin form on the front side of the loudspeaker unnecessary.

Tilt Adapter for LA-Stick

Item no. 4004450X1

Tilt adapter for connecting and aligning the speakers to each other instead of the spindle mechanics. The four adapters each have a fixed angle of 0°, 4° and 8° degrees and are attached with the speakers in the back existing M6 and M10 screws.

Inclinable Stand Adapter

Item no. 999919780

With this adapter you can attach speakers without built-in flange on stands or wall brackets and adjustable up to 30 ° in the tilt.

Fly-Mechanics LA-Stick

Item no. 400444001

Tool-free flight-mechanics for exact alignment of the La-Stick in the horizontal and vertical axis.

Universal suspension device for flight mechanics

Item no. 409992001

For suspending speakers from very high ceilings or trusses. Prevents speakers from twisting due to two parallel steel cables or chains and allows horizontal alignment due to central pivot axis. Suitable for Easyfly mechanics, LA-Stick flying mechanics, Ikarray-8 flying mechanics and all U- and C-brackets. Delivery without further mounting accessories.

Speaker ceiling mount

Item no. 999924496

Robust and useful loudspeaker ceiling mount with 250 mm distance and internal cable management. The swivel area is +/-45 °. Within the parameters - the settings range from 0 to 45°. Max. load capacity: 25 kg. Available in white and black.

Tilting and swivelling wall holder

Item no. 999924481

Wall holder with large wall plate for heavy boxes. The mounted box can be swivelled sideways and tilted up to 30 °. Easy installation due to practical mounting and screwing. Max. load capacity: 25 kg. Available in white and black.

Wall mount with extension

Item no. 409994031

Wall mount with extension (180° horizontal and 30° vertical adjustment) for parallel positioning. Max. Load capacity: 25 kg. Available in white and black.

Tilting and swivelling wall holder XL

Item no. 999924120

Stable wall holder with tilt and swivel orientation: 180° horizontal, 22° vertical adjustable in 11 steps. Expanding mandrel for play-free seating in the tripod base of the speaker. Max. load capacity: 50 kg.

Wall- and Trussholder

Item no. 999924150

Wall- and Trussholder with a joint and a tube clamp, circa 520 mm long. Max. load capacity: 50 kg.

Truss clamp

Item no. 999981201

With this traverse clamp you can easily and loosely mount your devices to all common traverses with 48-51 mm strap tubes. The clamp impresses with its compact design, its lightness and the maximum tensile load of 100 kg. Locking screw M8 Wing nut and device screw M10.

Eye Bolt

Item no. 999917370

M10 x 40 mm eye bolt is screwed into rearward mounting point and the speaker can also be secured directly to the housing with a safety cable.

Screwable quick connect

Item no. 999908000

Screwable quick connect member for e.g. single and double stud fittings or safetys.

Safety 6/1000

Item no. 999963100

1 m safety cable 6 mm Ø for securing a suspended loudspeaker. One side with a screwable quick connect.

Speaker stand crank

Item no. 999921300

Stable stand for cranking with double protection against falling. Height: 139 to 218 cm. Max. load capacity: 50 kg.

Speaker stand

Item no. 999921467

Stable stand with expanding mandrel system which provides a tight and firm fit for the speaker. Double protection against falling. Height: 132 - 220 cm. Max. load capacity: 50 kg.

Distance rod with crank

Item no. 999921340

Distance rod for cranking with expanding mandrel system which provides a tight and firm fit for the speaker. Height: 92 - 152 cm. Max. load capacity: 50 kg.

Telescopic rod

Item no. 999921368

Telescopic rod with expanding mandrel system for play-free seating in the tripod base. Height: 110 to 180 cm. Max. load capacity: 35 kg.

Ring-Lock adapter

Item no. 999921441

Adapter for mounting on stands or speaker rods. With Expanding mandrel system which provides a tight and firm fit for the speaker.

Iron base with weight plate

Item no. 999912311

The set includes a flat 10 kg iron base Ø 45 and a 5 kg weight disc. It is suitable distance rods with an M20 screw thread. The weight disc can be mounted tool-free.

Carrying bag for round base Ø 45 cm

Item no. 999912399

Padded bag made of robust, water-repellent nylon, with space for a round base Ø 45 cm with weight disc. The bag has two carrying straps with a soft velcro handle, a sturdy zipper and a transparent window for labels.

Iron base

Item no. 999926705

The iron base 55 x 55 cm has a carrying handle and a cable bushing. The base is suitable distance rods with an M20 screw thread. Weight: 13,5 kg.

Carrying bag for iron base

Item no. 999933100

Padded bag made of robust, water-repellent nylon, with space for a iron base 55 x 55 cm. The bag has a padded handle and a stable zipper.

Carrying bag for 2 x speaker stand/ rod

Item no. 999920000

Carrying bag for two speaker stands or distance rods, also with crank. Two inside compartments with zipper and sturdy handles. Material waterproof nylon.

Cable Clip for speaker stand/ rod

Item no. 999935000

The cable clip made of robust, durable ABS plastic is specially designed for speaker stands and distance rods with 35 - 36 mm tube. It adheres firmly to the tube and holds the cables securely and neatly in the 24 x 16 mm guide accessible from the outside.

speakON cable 0.5/1/3/6/10/15/20/30 m

Item no. 80440XXX1

Speaker cables in various lengths with Neutrik plug NL4FX. 4 x 4 sq mm, each wire 224 x 0.15 copper, diameter 11 mm, weight 273 g / m. Assembled with some pressed ferrules for maximum contact area and minimal contact resistance.

speakON adapter

Item no. 999654669

Adapter to connect two speaker cables.