Yamaha’s Installation Series Speakers address a number of important issues that give them unprecedented performance and handling characteristics for live sound applications, and permanent installations. In particular, phase characteristics have been kept smooth and consistent throughout the entire series, so you can mix and match speakers to suit any system and venue without ending up with hot and dead spots due to phase interference. And of course sonic quality is superb throughout the entire reproduction range so the full impact of the source material reaches the audience undiluted.
High power subwoofer.
Dual woofers can be switched for discrete drive (IS1215 and IS1218).
Twelve 10mm-screw suspension points (M10) provided for flexible rigging.
Durable black or white finish (can be painted to match any interior).
Optional matching array frame available (for IS1118 and 1218 only).
Parallel-wired Neutrik NL4 and barrier strip connectors.
Power rating *1
Peak SPL (calculated)
Continuous SPL (calculated)
4″ voice coil
1x NL4 and barrier strip, wired in parallel
(W x H x D)
610 x 591 x 709
24.0 x 23.3 x 27.9
DM Music Ltd are a Yamaha Commercial Audio Premier Dealer. We have been supplying Yamaha equipment for many years and regard it as one of our leading brands. If you require anything not seen below then call us on: 01582 761122