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ID # 159541    CURRENT CATEGORY - SPEAKERS/LINE ARRAY

For Sale: HPV MAD A9 TOPS FULL RANGE PLANAR MAGNETIC SURFACE ARRAYS WITH MAD SB412C SUBS
[PRICE SHOWN FOR THE ENTIRE CONTENT OF THIS LISTING]
Listing last update on March 02, 2024 - Viewed 72 times

HPV MAD A9 TOPS FULL RANGE PLANAR MAGNETIC SURFACE ARRAYS WITH MAD SB412C SUBS

HPV MAD A9 TOPS  MAD SB412C SUBS  (YOM: ?) (S#: TBD) GOOD (7-8) FEATURES:

THESE FRESHLY PAINTED SUBS AND TOPS EXHIBIT THE ORIGINAL MAD LOOK AND FEEL DISPLAYING ITS GENUINE DISTINCT SOUND AND CLARITY INTENTION.

AVAILABLE FOR SALE:

TOPS, SUPER LOUD, AND THE BEST CLARITY OF MOST HIGH-END SPEAKERS.

(9) TOPS HPV MAD A9 

A9'S PER RIB WITH 90-DEGREE H X 10-DEGREE V COVERAGE, POWER HANDLING 900 WATTS RMS @ 4 OHMS. 

  • WHEN MULTIPLE A-9 ROWS ARE STACKED INTO TALL ARRAYS (SUCH AS THE ONES IN THIS LISTING *SEE PICTURES), THIS ACOUSTICAL SUMMING EXTENDS DOWN IN FREQUENCY...RESULTING IN AN AMAZING FULL-RANGE PERFORMANCE FROM 60 HZ TO 18 KHZ. 

(13) BOTTOMS HPV MAD SB412C 

SB-412C  FOUR 12" LONG EXCURSION DRIVERS WITH CARDIOID DISPERSION, POWER HANDLING = 1000 WATTS RMS @ 3 OHMS.   

  • IN CONCERT VENUES WHEN HIGHER LEVELS OF LOW-FREQUENCY OUTPUT ARE NEEDED, THE MAD SB-SERIES OF CARDIOID BASS CABINETS CAN BE FLOWN NEXT TO THE A-9 ARRAYS.  UTILIZING THESE COMPONENTS TOGETHER WILL INCREASE THE SYSTEM SPL AND EXTEND THE LF DOWN TO 50 HZ. 

EXTRAS:

NONE. HOWEVER, WE DO HAVE A FEW CLIPS THAT HOLD THE SUBS TOGETHER

MODIFICATIONS:

READY TO PLUG AND PLAY 

ALL WORK PERFECTLY

HISTORY:

LIVE EVENTS

COMMENTS:

TESTED AND EVERYTHING WORKS AS IT SHOULD. 

SHIPS ON PALLETS - WILL GET SHIPPING QUOTE FOR BUYER

THIS UNIT WAS NEVER TOURED

ABOUT THIS MAD SYSTEMS TECHNOLOGY:

SO WHAT MAKES THE MAD SYSTEMS A9 SO EXCEPTIONAL

  • THE MAD-1 PLANAR TRANSDUCER
  • THE DRIVER IS A FULL-RANGE DEVICE THAT OPERATES FROM ~100 HZ TO 18 KHZ
    • NO CROSSOVER POINTS NEEDED IN ANY OF THE CRITICAL VOCAL AND MUSICAL BANDPASS
    • NO PHASE SHIFT AND SIGNAL ALIGNMENT ISSUES
    • NO CHANGES IN THE TONAL RESPONSE AS THE SOUND PASSES THROUGH MULTIPLE DRIVERS
      • ALL OF WHICH DEGRADES THE SONIC PERFORMANCE
  • THE MAD-1 TRANSDUCER CREATES A PLANAR WAVE RATHER THAN A CONICAL WAVE
    • THE TYPE WHICH EMANATES FROM CONVENTIONAL CONE AND COMPRESSION DRIVERS
    • A PLANAR WAVE IS HIGHLY DIRECTIONAL, RADIATING AWAY FROM THE TRANSDUCER IN A NARROW BEAM
  • WHEN PLANAR TRANSDUCERS ARE POSITIONED NEXT TO EACH OTHER, THEIR COMBINED ACOUSTICAL ENERGY SUMS TOGETHER PERFECTLY WITHOUT ANY COMB FILTERING RESULTING IN A VERY SMOOTH AND UNIFORM DISPERSION IN BOTH THE HORIZONTAL AND VERTICAL FIELDS. 

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Additional Details
ID#: 159541
Listing Type:
Jan's Pick
Model: MAD A9 | SB412C
Manufacturer: HPV
Condition: GOOD (7-8)
Shipping Info: 0.00 lbs.,
Seller's Location: AR, USA
Updated: March 02, 2024
M.S.R.P.: $0.00
Offered at: Contact Us

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