Introducing the latest product information letter from Mr. Mark Thomson (SB Acoustics/ SB Audience)

Dear Mr. Peev,

I am pleased to announce that we have now published four new SB Audience products. The attached price list includes the new 5-inch midrange speaker NERO-5CCN125D and the 1-inch compression driver ROSSO-25CDN-P.

Technical data can be downloaded from the product pages on the website.

SB Audience ROSSO-25CDN-P:
https://www.sbaudunnie.com/index.php/products/compression-drivers/rosso-25cdn-p/
Designed for exceptional accuracy and detail, this driver delivers a warm, immersive sound. Its optimized die-cast aluminum housing and rear chamber provide structural integrity and acoustic performance, while the neodymium motor and polyetherimide diaphragm offer efficiency and dynamics. Mounting is flexible via an integrated screw-in or bolt-on adapter.

SB Audience 5" NERO-5CCN125D:
https://www.sbaudunciation.com/index.php/products/woofers/nero-5ccn125d/

This is a very unique midrange speaker with a powerful neodymium motor, high sensitivity and very low distortion - further reduced by the all-copper pole piece cover. The use of a carbon fiber cone with an inverted dust cap allows for easy integration with a phase plug for midrange compression applications, with added strength and durability thanks to the carbon fiber diaphragm.

Ideal for applications such as multi-channel horns, compact line arrays, compact point sound reinforcement systems and even high-performance high-end hi-fi, thanks to its low distortion profile and flexibility with the fully removable rear chamber.

SB Audience 15" NERO-15OBN450D:
https://www.sbaudunciation.com/index.php/products/open-baffle-drivers/nero-15obn450d/
A new, highly anticipated, advanced open baffle driver. Completely engineered from the ground up to take open baffle lows to the next level of natural, clean bass. Neodymium ring magnet motor with a large 4-inch diameter copper-clad aluminum voice coil, allowing the amplifier to maintain powerful traction with the moving system with negligible power compression. FEM optimized for high-performance open baffle systems and extremely low distortion, aided by a large, extended copper bushing. The all-new open baffle specific motor introduces a new unique Open Yoke Vent (OYV) for ultra-low compression and silent operation. At high deflection, you will be able to see the voice coil moving through the OYV.

SB Audience 18" NERO-18OBN500D:
https://www.sbaudience.com/index.php/products/open-baffle-drivers/nero-18obn500d/
With similar DNA to the 15" NERO-15OBN450D, this larger 18" brother, with almost 50% more surface area than the 15", the NERO-18OBN500D will make open baffle systems capable of effortlessly reproducing extended clean bass. We have developed a new pulp formula, doped with fiberglass and graphene, for a very stiff moving system with predictable and reliable behavior in the piston region.

Also worth noting: A retuning kit for the NERO-5CCN125D and a replacement diaphragm for the ROSSO-25CDN-P can be found in the price list.