The TOURACK-L contains three Lab.gruppen PLM+ 12K44 amplifiers with an ACP1-L connection panel and a HP/Aruba J9777A switch in our 19" / 10U Rack10T.

TOURACK-L with Lab.gruppen PLM+ 12K44 and ACP1-L

Technical data

TOURACK design- 1× Rack10T
- 3× Lab.gruppen PLM+ 12K44 amplifiers with permanent connection to 3× 32 A
- 1× HP/Aruba J9777A switch
- 1× ACP1-L connection panel
- 3× back-fitted 16 A safety socket
- 1× front-fitted service socket (Schuko)
- 2× rack fans
- 1× rack light
- 3× 32 A circuit breakers
- 3× 16 A circuit breakers
- 3× indicator lights (1× per phase)
Power specifications
(per amp)
4× 1900 W @ 8 Ω
4× 3000 W @ 4 Ω
4× 3000 W @ 2 Ω
TOURACK mains voltage380-400 V, 47-63 Hz
DSP- raised cosine equalization
- 1800 ms delay
- linear phase and parametric filters (IIR, highpass, lowpass, allpass)
- definable LimiterMax™ - peak- and power limiter per channel
Operation / remote- via display on the device
- via network and Lake® controller software
TOURACK inputs and linksACP1-L patch panel input section:
- 1× XLR AES3 in, internal terminated
- 2× XLR analog in
- 2× XLR analog link out
- 2× etherCON for Dante™ audio network and controlling via connection to built-in switch
TOURACK outputsACP1-L patch panel output section:
- 12× speakON™ NL4
- 3× speakON™ NL8
TOURACK mains connector- 1× 32 A CEE in (3L+N+PE, 6h) male
- 1× 32 A CEE link out (3L+N+PE, 6h) female
TOURACK dimensions
(H × W × D)
560 × 760 × 700 mm [22.05 × 29.92 × 27.56 in]
TOURACK weight120 kg [265 lbs]



Controller Software

Lab.gruppen Lake Controller Software (ZIP - File)
27. August 2018 - Revision

Accessories TOURACK-L

References TOURACK-L

VERA not dampened by record-breaking rains
for La Raíz's farewell concert

Bringing unparalleled energy to live shows with an enticing mix of ska and hip-hop, La Raíz is one of Spain’s most unique bands. For their momentous Valencia concert, a TW AUDiO sound system was deployed to help reinforce the band’s animated music, which certainly wasn’t tempered by uncharacteristically stormy weather.

TW AUDiO Product Training Level 1 - Danish

The training will take place over two days and is dedicated to our network of distributors, sales teams and sound engineers who want to improve their knowledge on TW AUDiO products and the technology behind.

TW AUDiO Product Training Level 1 - English

The training will take place over two days and is dedicated to our network of distributors, sales teams and sound engineers who want to improve their knowledge on TW AUDiO products and the technology behind.

TW AUDiO sounds up Leeds Castle Fireworks

As rockets erupt in the sky and a thundering score fills the air, the last thing on most people’s minds at a major fireworks show is the quality of audio coverage. Yet every year during one of the UK’s most prestigious fireworks displays, Stuart Roberts, Managing Director of regional events specialist SRD Group, can be found paying close attention to everything but the explosions above.

High energy at Jalou with TW AUDiOs M10

Originally launched in Newcastle Upon Tyne, the nightclub-style bar recently spearheaded a planned country-wide expansion by opening in York. Now, both Jalou sites have been completed with powerful but precise sound reinforcement courtesy of TW AUDiO.

Daughtry rocks Kuala Lumpur with TW AUDiO

Returning to Malaysia for the first time in 10 years, US rock band Daughtry recently played a sold out show at prestigious Kuala Lumpur venue KL Live.

TW AUDiO returns for biggest ever Giessener Kultursommer

Drawing more than 30,000 people to the beautiful surroundings of Schiffenberg Abbey in the central German town of Giessen, the Giessener Kultursommer festival recently returned for its fourth and largest outing to date.
More about
View and download the TW AUDiO catalogue.
View catalogue
Hotline support:
+49 7141 488 989-55
Office Ludwigsburg
Osterholzallee 140 - 2 / D-71636 Ludwigsburg

So we do use cookies - SURPRISE! By using the site, you agree to the use of cookies by us and by third-party plugins More Infos

Cookie Meldung

Wenn Du diese Website ohne Änderung der Cookie-Einstellungen verwendest, werden Drittanbieter Cookies von Youtube, Vimeo, Google Maps und weitere geblockt. Das heisst nicht alle Funktionen dieser Website stehen in vollem Umfang zur Verfügung. Wenn Du auf "Akzeptieren" klickst, erklärst Du dich mit der Nutzung der Drittanbieterplugins einverstanden. Datenschutzerklärung