מיכה בלום - תכנון והקמת תחנות רדיו מקצועיות ומערכות קול - Micha Blum - Broadcast Design
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  מוניטור אקטיבי Near-Field Bi-Amped

מוניטור אקטיבי Near-Field Bi-Amped

NEUMANN

KH 80 DSP
מוניטור לעבודה קרובה (Near-Field), מגבר כפול (Bi-Amped, 70+120W) מבית חברת Neumann. מעוצב בטכנולוגיה ובאמצעות הידע המתקדמים ביותר, זהו מוניטור מדוייק ביותר ובו בזמן גמיש מאוד, עם מגבר Class D, ממשק שליטה ברשת, ומגוון רחב של פתרונות ואמצעי התקנה.

 

  • New in-house simulated drivers with metal grilles - Latest modeling techniques used to minimize non-linear (harmonic and intermodulation) distortion  Driver cones protected from accidental physical damage by robust metal grilles
  • Powerful alloy fabric tweeter dome - Low-distortion high-frequency reproduction
  • Elliptical Mathematically Modeled Dispersion™ (MMD™) waveguide, with wide horizontal and narrow vertical dispersion - Smoother off-axis response, More forgiving of diverse acoustical environments Freedom of movement across the mixing console Reduces reflections off the mixing console
  • Long throw composite sandwich cone bass driver with Extremely Linear Force Factor™ (ELFF™) - Damping of break-up modes and low distortion at high sound levels Linear pistonic motor gives a very low harmonic distortion even at high excursions
  • Two-color + dimmable Neumann logo - Displays operation status and activation of the extensive protection system. Dimmable for low lighting level conditions or behind the screen applications
  • Compact polycarbonate composite cabinet - No standing wave resonances, Fastest bass transient response, Reduced intermodulation distortion in midrange
  • Large front panel ports - Reduced bass compression and easier to mount in tight spaces such as OB vans and small studios
  • One-piece front panel with no discontinuities - Reduced diffraction and smoother frequency response
  • Powerful highly efficient amplifiers with large headroom - Improved transient response, low heat dissipation
  • Independent thermo limiters for woofer and tweeter to protect the voice coils and power amplifiers. Woofer soft clip and excursion limiters - Fast acting, high reliability and allows extraction of the maximum performance from the system
  • Production consistency due to individual alignment in final test - Any one KH 80 DSP unit is “pair-matched” to any other KH 80 DSP unit
  • 4-position low-mid acoustical control - Fast acoustical set up in mobile applications
  • 8 x Precision Alignment acoustical controls accessible via control network - Accurate and flexible alignment of the loudspeaker in the room and within systems
  • Lipsync delay (0 … 70 ms) - To align audio and video signals up to 1.75 frames at 50 Hz or 2.1 frames at 60 Hz
  • Time-of-flight delay (0 … 70 ms) - To compensate for listening distance differences up to 24 m (79 ft)
  • Linear phase crossover, with bypass - Flat phase response and can by bypassed to give a similar phase response to an analog loudspeaker
  • Wide range input gain and output level controls - Easier interfacing with signal sources
  • Control network used standard Ethernet components - No additional special equipment needed.Brings setup, alignment and operation functions via the Neuman.Control software
  • Completely symmetrical internal signal chain - Minimizes noises caused by external electromagnetic interference
  • Double insulated electrical design - Ground loops are impossible
  • Universal switched-mode power supply (100 … 240 V) - One version works in any country and robust to poor quality mains supply
  • Auto Standby mode - Saves energy when the product is not in use
  • Extensive mounting hardware options - More flexibility in mounting cabinets in more diverse locations and backwards compatibility with previous models

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



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