RBH UNRIVALED 12NS – 12" Passive Subwoofer

RBH UNRIVALED 12NS – 12″ Passive Subwoofer

Built to deliver an exceptionally accurate and fast sound, the UNRIVALED 12S is among the most musical subwoofers RBH Sound has produced. Weighing a staggering 80lbs+ for its compact size, it is truly a robust subwoofer that delivers punch and deep bass extension. Paired with an RBH DSP capable amplifier, the UNRIVALED 12S boasts an incredibly linear anechoic frequency response, an incredible 20-100Hz (±0.5dB).

• (1) 12″ (305mm) High Powered Long-Throw Aluminum Cone Woofer
• 300 - 1200 Watts Recommended Power; best with DA-2602DSP single channel or DA-1202DSP in bridged mono
• 20Hz-100Hz (±0.5dB), -3dB @ 16hz Frequency Response (with DA amp)
• Sealed HDF/Acrylic Polymer hybrid cabinet
• 80lbs (36.29kg) Weight
• 6Ω Impedance
• 87dB Sensitivity
• Made in USA
• 10 Year Limited Warranty (with registration within 90 days)

Highlights & Key Technologies

The UNRIVALED Difference
UNRIVALED is a pursuit by RBH Sound to make the best even better; to make a speaker system with the best technology, best build quality, and top tier internal components. RBH can convert any product in their line to UNRIVALED standards on request.

Pristine 12 Inch Subwoofer — Speed, Finesse, Precision, Musicality
You love your music and you want to bring out the best bass with precision and depth; the UNRIVALED 12S is sure to deliver an intoxicating experience. With the tried and true 12″ Aluminum High Powered driver from RBH Sound, bring your music to the next level with this thrilling new offering. Experience speed and precision like no other sub in the history of RBH Sound. This is the definitive king of musicality.

Musical Low Frequency
A long throw 12″ Aluminum driver delivers speed and accuracy, with an incredibly linear response throughout the bandwidth for accurate reproduction.

G.A.D.S. (patent pending)
On select, sealed only, speaker systems, RBH's new G.A.D.S. (granular acoustic damping system) technology is employed. Not only does it have mass loading effects, which can further improve the rigidity of the cabinet, it is also an excellent acoustic absorber. The marvel of this technology is while the granular particulates may occupy a significant amount of space in the enclosure, the impact on the total volume is negligibly affected, therefore the tuning of the box is near unaffected. Granular Acoustic Damping System offers mass loading benefits to keep the cabinet stable with high powered drivers, while offering acoustic absorption at the lowest of frequencies. With the combination of G.A.D.S. and the Acrylic Polymer panels, the UNRIVALED 12S is so inert that you will experience bass with an unreal tightness, accuracy, and musicality.

Damping Materials
Wool is an excellent acoustic absorber. It has a greater density and absorptive ability over polyfill. It is the material of choice for any sealed enclosures or chambers. For ported enclosures, cabinets are lined with high quality 1 inch foam which is a terrific absorber and ensures nothing is projected out of the ports.

R.A.D. Technology (Rubberized Aluminum Dampener)
Each UNRIVALED speaker cabinet is internally lined with an anti-resonance material. This material is made from rubber and aluminum and is adhered to the internal walls of the speaker. Effectively, it adds to the absorption of unwanted vibrations.

Internally Wired with Kimber Kable
As part of the no compromise that RBH pledges with UNRIVALED systems, Kimber wire is utilized with their tried and true braided geometry which further improves crosstalk rejection and external influences.

R.D.A.P. (Resonance Damping Acrylic Polymer)
To further the performance of the speaker (as well as cosmetics), side panels made from acrylic polymer solid surface, which has a density similar to granite, can drastically improve the rigidity of the speaker, which substantially reduces cabinet resonance providing several benefits including: reducing smearing, improved imaging, improved soundstage, tightened response, and improved clarity. On the 12NS the acrylic polymer side panels are optional.

Upgraded Damping, Wiring and Inert Construction
With upgraded damping, wiring, and with the addition of G.A.D.S. and acrylic polymer side panels, this sub becomes an extremely inert offering, which means the sub driver does all of the talking and significantly reduces extra energy that is otherwise emitted from the cabinet. This results in speed, precision, and linearity that is sure to excite your senses. Experience lightning transients in your favorite movies with thunderous power and infrasonic capabilities.

Stackable Design
These subs are even stackable for endless power and creative applications.

Internally Braced Heavy-Duty HDF Cabinet
The cabinet is an internally braced heavy-duty High Density Fiberboard (HDF) and acrylic polymer hybrid enclosure, individually hand assembled and tested. Cabinet made in USA of High Density Fiberboard (HDF). The subwoofer stands on aluminum feet and includes a magnetically attached fabric grille.

Details & Specifications

MODEL INFORMATION
Model Name: UNRIVALED 12NS
Series: UNRIVALED
System Type: Ultimate Freestanding Subwoofer System
Installation Type: Freestanding
System Type (power): Non-powered (passive)
Cabinet Type: Sealed
Sold per single

DRIVE UNITS
(1) 12″ (305mm) High Powered Aluminum Cone Woofer, long-throw

PERFORMANCE
Frequency Response: 20Hz-100Hz (±0.5dB), -3dB @ 16hz (with DA amp)
Sensitivity: 87dB
Impedance: 6Ω
Recommended Power: 300-1200
Power: Best with DA-2602DSP single channel or DA-1202DSP in bridged mono
Crossover Slope: 24dB/Octave

CABINET & FINISH
Cabinet/Color: HDF construction
Enclosure: HDF/Acrylic Polymer Hybrid Enclosure, internally braced heavy-duty
Acoustic Damping: G.A.D.S. (Granular Acoustic Damping System); wool; rubber and aluminum anti-resonance lining
Internal Wiring: Kimber Kable
Acrylic Polymer Side Panels: Optional
Feet: Aluminum Feet
Finish: Satin Black or Satin White, Gloss Panels
Grille: Black fabric, Magnetically Attached

FINISHED DIMENSIONS
17-7/16 H x 17-3/4″ D x 15″ W (16″W with side panels)

WEIGHT
80lbs (36.29kg) (with side panels)

ORIGIN & WARRANTY
Made in USA
Designed, Engineered, Tested and Assembled in USA from American and imported parts
Warranty: 10 Year Limited Warranty (with registration within 90 days)