ULTRA 11
The ULTRA 11 sets a new benchmark in audio performance, delivering extraordinary clarity and low distortion that brings your music to life. This speaker stands out with its stunning three-dimensional imaging and lush harmonic structure, making every listening session a captivating experience.
At its core, the ULTRA 11 features MasterBuilt Ultra Internal Wiring, where each signal path is carefully shielded and damped using point-to-point connections, crafted from rare alloys by aerospace experts. The combination of advanced drivers—ceramic woofers, Beryllium tweeters, and compound woven subwoofers—ensures a rich, immersive sound.
The thoughtfully designed cabinet reduces noise, while the proprietary Global Axis Integration Network circuit enhances overall performance. Hand-built networks isolate components from electrical interference, further refining sound quality. With improved cabinet vibration control and adjustable sound radiation patterns, the ULTRA 11 fills any room with dynamic audio. Plus, its 15” powered subwoofer per channel provides a full-range response from 16Hz to 40kHz, elevating your listening experience to new heights.
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ULTRA 11
The ULTRA 11 achieves a level of performance and realism previously not possible utilizing an all-new cabinet noise reduction design, low distortion drivers and signal path, as well as our proprietary Global Axis Integration Network circuit design.
ABOUT
Extremely low distortion, class-defining clarity, three dimensional image focus, and lush harmonic structure set a new world standard.
MasterBuilt Ultra Internal Wiring comes standard on the ULTRA Line. Each signal path is individually shielded and damped with point to point connections. Designed by leaders in the Aerospace industry and made with rare and precious alloys. It’s simply the most transparent signal path available.
All-new exotic drivers such as ceramic woofers and midranges, Beryllium tweeters, compound woven subwoofers and ribbon super tweeters.
Point to point hand built networks with isolated architecture that protects crossover parts and wiring from electrical noise contamination.
Version 2.0 Aktive Cabinet Vibration Control, eliminating cabinet noise with new materials and layering techniques.
Time Alignment, Phase Consistency, and adjustable bi-polar sound radiation pattern for room-filling sound. The ULTRA 9 design employs one 15” powered subwoofer per channel to achieve full-range response from 16Hz to 40kHz.
SYSTEM TYPE
The ULTRA 11 is a massive flagship loudspeaker and as such, benefits from mid to larger soundrooms with space for peak performance. This design operates on a bandwidth of 10Hz to 60kHz with incredibly low distortion and does so with 92dB sensitivity.
Each channel of the ULTRA 11 loudspeaker system is physically time-aligned and consists of two 1,000-watt powered 15" sealed subwoofers, four 9" reinforced ceramic mid-bass drivers, two 7" reinforced ceramic midranges, two beryllium tweeters with a 5" aluminum super tweeter forward firing and two horn-loaded Magnesium tweeters with a 5" aluminum ribbon super tweeter rear firing as part of the ambient retrieval system. When combined with low distortion motor assemblies and the highest quality crossover circuitry available, this transducer array produces the finest and most life like musical presentation available. Indeed, the ULTRA 11 represents true sonic nirvana for those who desire the very best. If these qualities are your personal "Holy Grail" and music is an important part of your life, the ULTRA 11 is for you
HIGHLIGHTS
The ULTRA 11 is completely adjustable from bass to treble to match any room condition, electronics, or listening taste. The controls include: Subwoofer level, subwoofer frequency, front tweeter level, super tweeter level and a rear ambience level control. The controls for the front tweeters and super tweeters are 20 position auto formers that do not degrade the signal.
The ULTRA 11 utilizes our proprietary Acoustic Inverse Replication (A.I.R.) technology. A.I.R. employs our famous Global Axis Integration Network to enable our ULTRA 11 system to replicate the inverse of recording microphone signal, thus decoding the dimensionality of the actual recorded event. In combination with our rear-firing Ambience Retrieval System, the ULTRA 11 provides thrilling realism guarantee to provoke an emotional response from any music lover.
SPECIFICATIONS
- FREQ RESP: 16Hz - 40KHz
- SENSITIVITY: 94dB @ 1w/1m
- IMPEDANCE: 4ohms nominal
- REC. MIN. POWER: 100 watts
- FOUNDATION AMP: Two - 1200 watts RMS (per channel)
- SIZE: 84" x 21"(rear) x 30"
- CRATED: 94”x29”x43
WARRANTY
Five years manufacturer warranty