Martin Logan XTW6-LCR XT Series CI 6.5" LCR In-Wall Speaker

The largest "LCR"model in the Motion XT CI series includes a unique feature that brings its performance level up even higher. In addition to the FMT XT tweeter, and dual 6.5"woven Kevlar Nomex-backed bass drivers, the XTW6-LCR has a dedicated 6.5"midrange driver that brings its acoustic performance to the same level as a traditional floor standing speaker. With a rotating tweeter housing, the XTW6-LCR can be used horizontally when needed, and is the perfect choice for systems desiring a higher level of performance without the large footprint of a tower speaker. Frequency Response 44 - 25,000 Hz ±3dB Tweeter Dispersion (horizontal x vertical) 80 x 30 degrees Recommended Amplifier Power Range 50-300 Watts Sensitivity 93dB @2.83V/ 1 meter Impedance 4 ohms. Compatible with 8 ohms Crossover Frequency 260, 2470 Hz High Frequency Driver FMT Transducer 1.27"x 2.4"(3.22cm x 6.09cm) Opening 4.5"x 2.75"(11.43cm x 6.98cm) Diaphragm Crossover Type 3 way Driver Configuration 1 x 1.27"x 2.75"FMT, 1 x 6.5"midrange, 2 x 6.5"Woofers Woofer Specifications Two 6.5"(16.51 cm) cast aluminum basket, black Kevlar with Nomex backer cone, Open back chamber format. Concave dust cap. Cabinet Material Black w/ White Paintable Grill Connector Push style Components Custom air core coil inductors, polyester film capacitors in series and low DF electrolytic capacitors FMT thermal/current protection. Max Power Handling 150 Watts Midrange Driver One 6.5"(16.51 cm) cast aluminum basket, black Kevlar with Nomex backer cone, Sealed back chamber format. Concave dust cap Weight 3.5 lbs. each (1.6 kg) Dimensions (overall size) 28"x 7.69"x 3.67"(71.12 x 19.5 x 9.31cm) Required Wall Opening (includes tolerance) 6.64"x 27"(16.9 x 68.5cm) Projection From Wall Surface 0.13"(0.32cm) Depth Behind Wall Surface 3.54"(8.99cm)in