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I SERIES

IS6-118

Medium Power 18-inch Subwoofer
Type
Subwoofers

I SERIES Subwoofer 600 loudspeakers provide excellent acoustic performance, modular flexibility and elegant aesthetics for modern performance venues. Designed to support the goals of systems integrators and consultants both acoustically and mechanically, I SERIES Subwoofers provide a broad range of sizes and capabilities that can be specifically matched to the needs of any modern venue.

The compact, low-profile single driver I SERIES subwoofers are ideal for distributed or concealed sub-bass and are the perfect choice for ground stack applications. Additionally, each cabinet was carefully designed to provide matching face widths and suspension point locations for seamless integration into flown arrays with I SERIES full-range models when additional LF extension is needed but a compact appearance is required. The broad range of optional low profile fly rails, fly frames and modular array brackets reduces design and installation time while also providing improved aesthetics and nearly limitless integration possibilities.

The IS6-118 is a compact, direct radiating subwoofer with large, balanced ports that provide optimal enclosure tuning and even air pressure distribution to the driver cone, reducing distortion and extending system longevity. A FEA-optimized ferrite motor with long linear excursion capabilities provides deep bass response for the enclosure’s size.

  • Finish: Black or White low gloss, uniformly textured painted 15mm Baltic Birch plywood with powder-coated steel grille; Outdoor (WR): 15mm PolyGlas™, Grey heavily textured exterior-rated coating with powder-coated marine-grade aluminum grille
  • Nominal Beamwidth (H x V): 360° x 180°
  • Continuous Max Output: 132 dB (138 dB Peak)
  • Operating Range: 32 Hz – 145 Hz
  • Sensitivity (1W/1m): 104 dB
  • Power Handling: 700W continuous @ 8 ohms
  • Transducer: 1 x 18" double-treated cone with 4” inner/outer wound voice coil, ferrite construction
  • Dimensions (H x W x D): 19.80" x 22.10" x 28.89" (503 x 561 x 734 mm)
HAB-BFR38W
Dual horizontal array kit for 2-way models (White)
HAB-BFR38B
Dual horizontal array kit for 2-way models (Black)
IAF40W
40" Isometric array frame (White)
IAF40B
40" Isometric array frame (Black)
HVSW
H/V splay bracket extension kit for 2-way models (White)
HVSB
H/V splay bracket extension kit for 2-way models (Black)
VAB-BFR38W
Subwoofer above full-range vertical array (White)
VAB-BFR38W
Subwoofer above full-range vertical array (White)
VAB-BFR38B
Subwoofer above full-range vertical array (Black)
TPKW
Tight pack kit (White)
TPKB
Tight pack kit (Black)
BFR22VW
22" BalancePoint™ Vertical Fly Rails (White)
BFR22VB
22" BalancePoint™ Vertical Fly Rails (Black)
BFR22HW
22" BalancePoint™ Horizontal Fly Rails (White)
BFR22HB
22" BalancePoint™ Horizontal Fly Rails (Black)
I SERIES BalancePoint™ Flyware Guide