ETC Source 4Wrd II Retrofit Kit - Black 100855166 5 mV / Pa @

5 mV / Pa @ 1k

strobe intensity

automatically adjusting the size of the Perfect Fit Speaker Adapter to fit virtually any speaker

and drum overheads

4° @ 20Hz

ETC Source 4Wrd II Retrofit Kit - Black 100855166 5 mV / Pa @ETC Source 4Wrd II Retrofit Kit Black The new and improved Source 4WRD II white light LED retrofit for Source Four incandescent ellipsoidal fixtures will run cooler and use less power than the original incandescent version. The warm white 80 CRI retrofit is perfect for getting the efficiency of an LED with the same optics, accessories, and flexibility as the Source Four fixture. Features: Source 4WRD II HPL to LED retrofit 80 CRI warm white LED Uses