Yamaha - DXR15mkII

Artnr: IDS0079915
Tarneaeg: 6-11 tÃ¶Ã¶pÃ¤eva.

Teave:

Yamaha ingenuity and NEXO expertise combine for a new lineup of DXRs
Once again our team worked in tight collaboration with touring loudspeaker specialists NEXO, adding crucial insight and expertise that led to design improvements based on the ever-evolving demands of sound reinforcement professionals. Whether for fixed applications or mobile live performances - whatever direction you want to take your sound - the DXR Series mkII is up to the task, combining raw power with our own proprietary advanced DSP functions for all the reliability and outstanding clarity you’ve come to expect from the DXR Series… only MORE.

Less Weight, More Power
Custom-Designed Transducers improved : All DXR mkII Series transducers were meticulously selected and thoroughly customized to deliver ultimate performance. The high power output woofers deliver very low distortion and defined, deep bass, while the newly equipped larger, yet much ligher 1.75” Neodymium precision HF compression drivers produce accurate midrange and high frequencies up to 20 kHz with less weight.

Wide Dispersion Constant Directivity Horn: The larger HF transducer is mounted to an all-new 90° x 60° constant directivity horn, designed with the goal of minimizing radiation pattern deterioration in oblique directions as more conventional horns are prone to doing. This can help to achieve a more ideal coverage area without irregularities. With the new wide dispersion constant directivity horn, sound expands in a more rectangular pattern providing 90° horizontal x 60 ° vertical coverage, with wide-frequency sound projected to the edges of the coverage area.

Ultra-Precise 48Bit DSP Processing for High-Definition Sound
All full range models feature Yamaha's proprietary FIR-X tuning™ utilizing linear phase FIR* filters for the crossover network. FIR-X™ tuning simultaneously optimizes frequency and phase response while adjusting the time alignment between the HF and LF transducers. This creates a very smooth response around the crossover point, providing much better clarity and imaging than what is possible with typical crossovers.All signals are precisely processed by a 48bit (76bit accumulator) high-performance processor for high definition sound quality. All full-range models employ high-precision 24bit discrete A/D and D/A converters with superior S/N ratio and dynamic range.

Intelligent Dynamic Control for Consistent Clarity at Any Output Level
D-CONTOUR is an intelligent multi-band compressor that gives you powerful and consistent sound throughout all output levels. By constantly monitoring the output of multiple frequency bands and calculating the optimum EQ adjustments for each, even the maximum sound output maintains outstanding clarity and musicality.With the DXR Series, D-CONTOUR provides a more detailed tuning of your sound with two different settings: FOH/ MAIN mode or MONITOR mode. FOH/MAIN mode boosts low-frequency to compensate for low-end that is typically missing when speakers are used in suspended applications or mounted on a speaker stand. MONITOR mode is completely optimized for floor monitor application by intelligently taming down the low-frequency that adds up due to floor reflection, smoothing out a wide range of frequency bands to give you stunning clarity for monitoring your sound. Both of these presets were perfected by performing countless listening tests with skilled sound engineers, giving you a multi-band compressor that performs dynamically, delivering consistent sound with low distortion at any output level.

Extensive DSP Protection Functions for Maximum Output
In a typical system comprising passive loudspeakers, power amps and signal processors, trying to set optimal parameters for each component can be a daunting task. One of the advantages of active loudspeakers is that the combination of transducers and amps can be perfectly optimized. During the development of the DSR, DXR and DXS series, we measured and tested the durability of each transducer and the overall amp output through countless indoor and outdoor listening tests. Based on the test results, we were able to set the optimal limiter point for each model using precise DSP control.In addition to the optimal limiting, our speakers employ many of the same protection functions used in our top-class TXn Series professional power amplifiers. A microprocessor and high-power DSP monitor the status of the power supply, power amplifiers, transducers and ongoing signals to protect all aspects of each component. As a result, these speakers can perform to their full potential while ensuring reliable operation in even the most severe conditions.- Switchable White Front LEDEach of the full-range models and DXS speakers has a white LED behind the front grille that illuminates when powered and varies in brightness depending on the amount of system limiting.

High-Efficiency 1100W Class-D Amplifiers
- All-New Compact, High-Power DXR Amp ModulesAll DXR Series loudspeakers are equipped with highly efficient Class-D amplifiers that were optimally designed to match the DXR's HF and LF transducers. These high-performance amplifiers deliver the highest sound output in their class with 1100W of power, producing an impressive SPL up to 133dB. They also provide very fast attack and superior transient response, which greatly contribute to these speakers' incredible audio performance.- Universal Switching-Mode Power SupplyThe DXR Series employs an all-new, high-efficiency switching-mode power supply for its outstanding performance. The power supply is also suitable for use worldwide with its multi-voltage design.

Specifications:
Speaker type: 15" 2-way, Bi-amp powered speaker, Bass-reflex type
Frequency range (-10dB): 49Hz - 20kHz
Nominal coverage H: 90°
Nominal coverage V: 60°
LF element: Diameter: 15" cone, Voice Coil: 2.5", Magnet: Ferrite
HF element: Diaphragm: 1.75", Type: 1" throat compression driver, Magnet: Neodymium
Crossover: FIR-X tuning (linear phase FIR filter)
Output power: Dynamic: 1100W (LF: 950W HF: 150W) / Continuous: 700W (LF: 600W HF: 100W)
Maximum output level (1m; on axis): 134dB SPL
I/O connectors: Input 1: XLR x 1 , Input 2: Phone x 2, Input 3: RCA x 2, Thru: XLR x 1 ( Parallel with Input 1 ), Link out: XLR x 1
Processors: D-Contour: FOH / Main, Monitor, Off
Power requirements: 100V - 240V, 50Hz/60Hz
Power consumption: 110W
Flying and mounting hardware: Top x 2, Rear x 1 (Fits for M10 x 18mm eyebolts)
Pole socket: 35mm with 2-way features (0 or 7 degrees)
Dimensions WxHxD: 445 x 700 x 380 mm
Weight: 21,8 kg