LOUDSPEAKERS SCRS-8ai HIGH OUTPUT 8” SHALLOW SCREEN AND SURROUND LOUDSPEAKER SPECIFICATIONS: APPLICATION: Bi-amplified small format multipurpose loudspeakerLF SECTION: 8" professional grade woofer with 2" voice coilHF SECTION: 1.7" professional-grade compression driver with advanced polymer diaphragm on 80° x 60° elliptical hornCROSSOVER: 8th order acoustic via DSPPOWER HANDLING: 400W LF / 120W HFSENSITIVITY: 94dB LF / 114dB HFPOWER REQUIREMENTS: Bi-amplification via PRO Amplified Loudspeaker ControllerWIRING REQUIREMENTS: 4 conductorsFREQUENCY RANGE: 58Hz – 31kHz, -6dBMAXIMUM OUTPUT: 118dBNOMINAL IMPEDANCE: 4-ohms LF / 8-ohms HFDIMENSIONS: 18" H x 14" W x 7" DWEIGHT: 22 lbs. Product Sheet Product Drawing (PDF) Product Drawing (DWG) Photo - Black Background (PDF) Photo - White Background (JPEG) DLC Speaker Preset (HF) DLC Speaker Preset (LF)