CELTO

27/04/2026

🌟CELTO at Swarved Mahamandir, Varanasi
CELTO sound has been installed in the world’s largest meditation centre, inaugurated by Indian Prime Minister Narendra Modi.
This magnificent seven-storey spiritual landmark in Varanasi, with a capacity of 20,000, now features our discreet iFIX Series for crystal-clear, non-intrusive sound that perfectly supports meditation and sacred gatherings.
Read the full story here:
https://celtopro.com/news/celto-at-swarved-mahamandir-varanasi/
A truly special project.

16/04/2026

🌟 CELTO Powers Club Graefen Mönchengladbach!
One of Germany’s most energetic nightclubs, famous for its festive atmosphere and nonstop parties, Club Graefen delivers crystal-clear, powerful audio thanks to CELTO CT15 G3 and CSW221 combo.
Installation by our preferred partner verLEDung.com
Check out the full story and photos:
https://celtopro.com/news/celto-at-club-graefen/
Big energy, perfect clarity!

High-Impact Sound for One of Germany’s Most Energetic Nightclubs

12/04/2026

🌟CELTO Powers OMG – France’s Largest Nightclub in the Central Region!
OMG Chartres in Nogent-le-Phaye has a capacity of 1,500 people and they are famous for hosting the biggest French EDM artists and international DJs.
Instead of the usual “big boxes Left and Rigth of the stage,” they chose a smart, modern distributed sound system based on iFIX10 G2, ultra compact and yet super loud satellites all around the main dancefloor. CSW221 is in charge of the last octave with authority and musicality.
The result? Crystal-clear, fatigue-free sound with incredible uniformity — proving that compact and discreet can be massively powerful. Check out how we broke the old “large speakers only” rule for nightclubs with the full story here:
https://celtopro.com/news/omg-celto/

07/04/2026

🌟update regarding the bandwidth specification of CELTO amplifiers:

Previously, CELTO Class D amplifiers were specified up to 20 kHz (-1 dB).
This follows common industry practice and includes margin for production variation and test conditions.

In practice, the actual bandwidth has always extended beyond this value.

As part of ongoing product development, CELTO continuously refines and updates its designs to ensure consistency across all system components.

With the recent development of products featuring extended high-frequency performance (such as PM12V featuring HFD44/C carbon dome compression driver), system requirements have evolved — particularly in the high-frequency range.

For this reason, CELTO has updated the specification to 25 kHz (-1 dB) to better reflect the real capabilities of the products under normal operating conditions.

Specifications remain intentionally conservative to ensure consistency across production and testing.

The website specifications and datasheets have been updated accordingly.

This update aligns the acoustic and electronic design perspectives.

07/04/2026

🌍 About CELTO’s distribution structure

CELTO, as a major professional audio manufacturer, works with reputable and strong regional distributors who already have logistics infrastructure and established networks.

👉 In Europe:
CELTO partners with Steinigke Showtechnic (Germany), a major multi-lingual European distributor with over 150 employees and large-scale logistics capacity with a permanent stock of more than 5000 pallets.
In a unified market like the EU, using a central partner ensures efficient distribution and service across multiple countries.

👉 In Africa:
CELTO partners with VIVA Afrika (and its subsidiary BC Electronics), a company with over 35 years of experience and the largest professional audio distributor in the region, with a network of over 300 dealers across sub-Saharan Africa served by their 20,000 m² warehouse in Johannesburg.
This enables efficient deployment in a large and complex market.

📌 The logic is simple:
CELTO focuses on design and manufacturing, while working with strong regional partners to ensure effective market coverage and service quality.

These partnerships reflect the level at which CELTO operates: collaborating with leading distributors in each region to deliver consistent performance and support at an international scale.

This is how global audio brands operate – and a key factor behind CELTO’s continued expansion worldwide.

05/04/2026

🌟Installation Spotlight: BellBoy Berlin
CELTO’s ultra-discreet iFIX Series is powering one of Berlin’s most exclusive and atmospheric bars.
Tucked away in the heart of the city, BellBoy is a lavish speakeasy-style venue with stunning old-world glamour — mirrored coffered ceilings, rich dark wood, deep red velvet, and dramatic chandeliers. To match this refined and theatrical atmosphere without any visual intrusion, they chose our iFIX6 G2, and iFIX13S G2 speakers.
The result?
Crystal-clear, natural sound with rich musicality and controlled bass — completely invisible yet perfectly present.
Take a look at how elegantly the iFIX blends into this luxurious interior Read the full story here:
https://celtopro.com/news/celto-bellboy-berlin/

Discreet iFIX Elegance in Berlin’s Opulent Speakeasy

03/04/2026

🌟Luxury Home KTV in Vietnam just got more beautiful!
CELTO’s iFIX Series in Natural Wood Varnish is taking the premium residential KTV market by storm. With its warm oak finish, the iFIX blends invisibly into high-end interiors while delivering crystal-clear sound at high SPL. Perfect for turning private karaoke rooms into elegant audiophile sanctuaries.
See the stunning results here:
https://celtopro.com/news/ifix-natural-color-for-luxury-home-ktv/
Would you want this in your home?
Contact SMICRO AUDIO our home KTV specialist in Hanoi.

CELTO iFIX in Natural Varnish – Taking Vietnam’s Luxury Home KTV Market by Storm

31/03/2026

Big shoutout to Soundrite Audio from Cape Town! 🇿🇦
They’ve been loving CELTO since their first demo in 2021. Starting with the ISORAY10+, they now run ISORAY10+ and IWAC210G2 line arrays, plus CT12/15 point source speakers and a bunch of CSW subwoofers.
The owner said it best:
“My out-of-the-box experience with CELTO was extremely impressive… it’s never just about how loud the PA can go — it’s about clarity, dynamics, and tonal balance.”
Huge respect to the Soundrite team!
Read the full story here:
https://celtopro.com/news/soundrite-rental-talks-about-celto/Running
CELTO in your rig? Contact us to share your experience

19/03/2026

🌟Welcome to the New CELTO Website!
We’re thrilled to officially launch our brand-new website!
Following our recent evolution from CELTO Acoustique to simply CELTO, we’ve created a fresh, modern, and much more intuitive online home that perfectly reflects who we are today.
✅Cleaner design
✅ Easier navigation
✅ Full product catalog with all the latest innovations
✅ Latest project stories & news
And everything built with the same passion for exceptional sound
Discover it now: https://celtopro.com
This is just the beginning — we’ll be adding more content, updated datasheets, manuals, and exciting new features in the coming weeks.
We’d love to hear what you think!
Visit the site, explore around, and drop your feedback in the comments below.
Thank you for being part of the CELTO journey.

Multi-purpose touring vented subwoofer Down to 28Hz and still 102dB/1W/1m Efficiency Real 3600W RMS power capacity Premium 2 x 21” LF drivers with massive ±15mm linear Xmax Patented D...