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.
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|
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 / 33.1|
**12 dB crest factor pink noise at 1m, free field, using specified processing and amplification