RS Speakers

09/04/2026

The 2026 Have Show in Guangzhou is just over, but the unanimous praise and recognition of the speakers used by DL Audio Lab is still echoing!
These beautiful sounding and stunning looking towers feature a TW110.28 F/Ag tweeter and two W200.50 Fibonacci woofers, all by RS Speakers.
Thank you for trusting our speakers, DL Audio Lab!
To know more: www.rsspeakers.it - www.dlaudiolab.com
The RS Speakers distribution partner in China:
Foshan Jishilong Audio-Visual Equipment Co., Ltd
www.yz-audio.com

26/03/2026

Our TW104.28 N/Ag silk dome tweeter. High performances, with all the detail you need, in a sweet, organic flavour.
What's special and unique about it?
- 28mm double treated soft dome
- Large roll surround, rubber treated.
- Voice coil wound in aluminium flat wire on aluminium former
- Silver demodulating ring
- Neodymium magnet
- Resonance chamber behind the magnet: Fs: 520Hz
- Aluminum frange with micro-ondulations
Click here to know more: https://rsspeakers.it/products/tw-104-28-n-ag/

09/03/2026

Where Nature Converge with Science.
Crafting the RS Speakers Fibonacci Series woofers was a pursuit of sonic perfection, driven by passion. The SICA_Loudspeakers R&D team pushed beyond technical excellence, perfecting our custom cellulose membrane, with two proprietary treatments, acrylic on the front and an organic-based dampening treatment on the back of the cone. Yet, we aimed for more.
To achieve ultimate clarity, we looked to the mathematical precision of the natural world, as codified by Fibonacci in the 13th century. Through a patented laser erosion process (Pat. No. 102021000017741), we traced the Fibonacci spiral onto the cone’s surface. This precision etching enhances rigidity in an organic way, eliminating the smallest resonances and vibrations.
The result? A pure, impeccable response that exceeded even our own expectations.
To know more: https://rsspeakers.it/fibonacci1/ - https://rsspeakers.it/woofer/

26/02/2026

The Science of Silk: Why We Choose Soft Dome Tweeters

At SICA_Loudspeakers, our R&D team works with a vast array of materials, each offering unique performance benefits. However, when we developed the RS Speakers tweeter line, our goal was clear: to achieve a sound character defined by a natural, smooth, and fatigue-free response. Soft silk domes delivered exactly what we were looking for: an organic sound, with all the details and none of the artifacts.
- Engineering the Soft Dome
Silk is a remarkable, lightweight natural fiber, but it requires precision to perform. By applying specialized internal and external treatments, we transform the dome into a sophisticated "mini-sandwich" structure. This engineering choice dampens resonances and prevents unwanted deformations, particularly in the critical frequency bands just above the tweeter's resonance frequency.
- Durability by Design
Our tweeters feature an acoustically transparent underdome mesh framework. This protects the dome from physical impacts, ensuring it maintains its perfect shape and high-fidelity performance for years to come.

To know more:https://rsspeakers.it/tweeter/

17/02/2026

"Reliability" is not just about products. Once again, our mother company, SICA_Loudspeakers has been awarded with the CRIBIS "Prime Company" recognition, the highest evaluation of commercial reliability.
A much wider point of view, a continued guarantee for our business partners.

We are proud to announce that SICA ALTOPARLANTI SRL has once again been awarded the CRIBIS Prime Company status.
This prestigious recognition is the highest evaluation of commercial reliability, granted only to companies that consistently demonstrate exceptional financial stability and virtuous payment practices. In fact, it is an honor reserved for a small elite of Italian companies.
For our partners, this award is a continued guarantee of SICA’s business solidity and our commitment to being a safe, reliable counterparty in every B2B transaction.

02/02/2026

The W220.50 Fibonacci woofer and the TW104.28 N/Ag tweeter can create a sweet sounding, highly refined 2-way HiFi speaker. Come and know more about the RS Speaker line-up on the SICA_Loudspeakers booth in Hall 7, 7L150, at the Integrated Systems Europe show in Barcelona, Feb. 3-6.
https://rsspeakers.it/

19/01/2026

We are proud and honored reading the review on our W174.38 Fibonacci woofer, released in The Audio Voice 455 by AudioXpress.
In Vance Dickason's own words: "I would have to say that on its introduction of the RS Speakers line of high-end transducers, the company has achieved its goal of producing a competitive transducer with the build quality, features, and performance of high-end 6.5” woofers that you find in two-channel and home theater system designs exhibited at AXPONA and the High End Show."
For more information about the new RS Speakers woofers, midwoofers, and tweeters, visit www.rsspeakers.it

14/01/2026

We are incredibly proud and excited being part of the Sigberg Audio SBS Gen2 project, with our MW140.38 Fibonacci midwoofer. We're certain it wasn't easy to improve the performance of the original SBS, and contributing to this evolution is an important achievement for us.
And after all... don't these speakers look SO cool?

The Sigberg Audio SBS Generation 2 is soon ready to ship! 🤩

26/11/2025

Having our tweeter on the Voice Coil magazine Bench Test... Most wanted test, most feared one.
We'd say the lovely TW 104.28 N/Ag soft dome tweeter went through with flying colors!

We'll just share Vance Dickason's conclusions...
"The build quality of the SICA RS Speakers TW 104.28 N/Ag is definitely appropriate for the high-end two-channel and studio monitor market for which it is designed, not to mention the very nice red/black packaging. So, given all the above data collected for the TW 104.28 N/Ag, I would say that this new RS Speakers high-end OEM tweeter line-up (there are two other soft dome ferrite magnet RS tweeters) is definitely a strong competitor for other high-end home audio transducer companies."
To know more: www.rsspeakers.it
https://audioxpress.com/article/test-bench-the-new-tw-104-28-n-ag-1-1-soft-dome-tweeter-from-rs-speakers

RS Speakers is a new Italian brand recently introduced by SICA Altoparlanti, to enter the high-end home transducer market. The driver on this Test Bench is a 28mm soft dome tweeter that features a treated silk dome directly bonded to the voice coil, with a wide roll surround and an unusual wire scre...

26/11/2025

Just wow... So happy how this simple, yet subtly refined project has turned out. Thank you Piero Rossi and Pierfrancesco Fravolini - BassDesigner for bringing this concept to life... measurements are crazy good... can't wait to have a listen to the Borea project!

Analisi dettagliata del progetto Borea: misure acustiche, risposta in frequenza, distorsione e ascolto in ambiente reale. Scopri come suona realmente.

19/11/2025

A little throwback to the Milano Roma Hi-Fidelity show in early October 2025, with the RS Speakers display in the Axiomedia booth. Here some pics from the wonderful report on this lovely event, posted by "Non Solo Audiofili" blog site, that we would like to thank!
https://www.nonsoloaudiofili.com/MilanoHiFidelity2025Introduzione/tabid/954/Default.aspx