Adamson S7 Speaker

Adamson S7 Speaker

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The S7 is a 2-way, full range line array cabinet containing 2x ND7-LM16 Kevlar Neodymium drivers (2x 16 Ω) and an NH3-8 1.4” exit compression driver (8 Ω). The critically optimized sound chamber produces a slightly curved wavefront with a nominal dispersion pattern of 100° x 12.5° (H x V).  The chamber’s efficiency allows for increased vertical dispersion without sacrificing high frequency presence in the far field.  Patented Controlled Summation Technology further eliminates low-mid lobing normally associated with 2-way line source systems. Book Adamson Speaker on Rent.  Adamson S Series Sound System on hire for Concerts and Events is available with us.

The cabinet construction uses marine grade birch plywood as well as aircraft grade steel and aluminum, and is equipped with two Speakon™ NL4 connectors. The SlideLock rigging system ensures easy yet secure setup and teardown.

The S7 is suited to a wide variety of applications. Its full range capability (80 Hz) at reasonable levels qualifies for applications where sub is not required. Increased vertical coverage (12.5°) enables the S7 to cover theaters and small arenas with reasonable speaker quantity. Other target applications include dance clubs, corporate events and contemporary churches.


  • Frequency Range- (+/-3 dB)    80 Hz - 18 kHz
  • Nominal Directivity- (-6 dB) H x V    100° x 12.5°
  • Maximum Peak SPL**-    138 dB
  • Components LF-    2x ND7-LM16 7" Kevlar Neodymium Driver
  • Components HF-    1x NH3-8 3" Diaphragm / 1.4" Exit Compression Driver
  • Nominal Impedance LF-    2x 16Ω (8Ω)
  • Nominal Impedance HF-    8Ω
  • Power Handling (AES / Peak) LF-    500 / 2000 W
  • Power Handling (AES / Peak) HF-    110 / 440 W
  • Rigging- Slidelock Rigging System
  • Connection-    2x Speakon™ NL4
  • Height Front (mm / in)-    203 / 8
  • Height Back (mm / in)-    122 / 4.8
  • Width (mm / in)-    527 / 20.75
  • Depth (mm / in)-    411 / 16.2
  • Weight (kg / lbs)-    15.9 / 35
  • Supported Processing-    Lake

More details about Adamson S7 Speaker
  • Rental/Charges-
  • Suitable for
    Music Concert, Band Performance, DJ Night, Corporate Shows, EDM
  • Available in Cities
    Delhi, Greater Noida, Gurgaon, Noida, Ghaziabad, Chandigarh, Dehradun
  • Brand Name
    Adamson Systems Engineering