One of the most compact in-wall speakers in MartinLogan history, the MW4-LCR expertly blends high performance and maximum flexibility. The MW4-LCR is a true “Left, Center, Right” speaker that can be 
used as a front, surround or center channel wherever high quality sound and a small footprint 
are desired.

• Frequency Response 78–25,000 Hz
• Recommended Amplifier Power 100 Watts
• Sensitivity 93dB
• Compatible with 8 ohms
• High Frequency Transducer FMT Transducer 1” x 1.4” 
• Low Frequency Transducer Two 4” (14cm) fiberglass cone
• Binding Post Inputs Push style accommodates wire up to 12AWG
• Weight 6 lbs.
• Dimensions (overall size) 12.74” x 6.13” x 2.69” (32.36 x 15.56 x 6.82cm)
• Cut-Out Dimensions 11.87” x 5.25”
• Depth Behind Wall Surface 2.57