Origin Acoustic D83DT/SUR

An 8" 2-way 2-way single-stereo/surround dual voice coil in-ceiling speaker.  

Specifications

Woofer: 8" IMG dual voice coil

Tweeter: Dual 1" Aluminium

Nominal Impedance:  6 ohm

Frequency Response:  38Hz - 20kHz

Power Handling: 50 - 125 Watts

Sensitivity: 91 dB

Includes BZ68 ring and grill

Dimensions:

Dia:  244mm

Grille Dia:  254mm

Cutout Dia:  222mm

Mounting Depth - 109mm