LOUDSPEAKERS SR-2408iwCOMPACT HIGH-OUTPUT 8-INCH AIMABLE IN-WALL SPEAKERSPECIFICATIONS: APPLICATION: Compact high-output aimable in-wall loudspeaker with frameless perforated grilleLF SECTION: 1 x 8" professional grade subwoofer with 4" voice coilMF SECTION: 2 x 4” midrange drivers with 2.5 inch voice coilsHF SECTION: 1.5" professional-grade compression driver on PRO Theorem wide dispersion Axi- symmetric waveguideCROSSOVER: Tri-amplifiedPOWER HANDLING: 500W LF / 400W MF / 120W HFSENSITIVITY: 92dB LF / 99dB MF / 108dB HF / 110 HF 40-degreePOWER REQUIREMENTS: Single and bi-amplification via PRO Amplified Loudspeaker ControllerWIRING REQUIREMENTS: 6 conductorsFREQUENCY RANGE: 45Hz – 22kHz, - 6dBMAXIMUM OUTPUT: 119dBNOMINAL IMPEDANCE: 8-ohms LF / 4-ohms MF / 8-ohms HFDIMENSIONS: 26.375" H x 10.25" W x 3.8” DWEIGHT: 18 lbs. Product Sheet Product and Install Drawing (PDF) DLC Speaker Preset (HF) DLC Speaker Preset (MF) DLC Speaker Preset (LF)