Ceramic Metal Matrix Diaphragm (C.M.M.D.): Infinity’s C.M.M.D. technology delivers accurate performance with dramatically reduced distortion for incredibly lifelike sound. Additionally, the C.M.M.D. drivers can withstand extreme temperatures, moisture, humidity and sunlight.

Woofers: The 4″ C.M.M.D. cone woofers virtually eliminate coloration due to cone flexing, resulting in less distortion and superior accuracy. For a smoother response and improved durability, each woofer uses a rubber surround.

Tweeters: Each speaker has a 3/4″ C.M.M.D. dome tweeter, which offers superior stiffness and damping compared to traditional metal domes.

Crossover: Infinity uses a 24dB/octave crossover at 2,500 Hz in this speaker for superb detail.

5-Way Binding Posts: The gold plated 5-way binding posts will accept pin connectors, spade connectors, banana plugs, dual banana plugs and bare wire.

Wall Mounting: On the back of the speaker is a key hole slot for wall mounting with no bracket. There is also a threaded insert for mounting with a wall or ceiling mounting bracket. Note that the speakers weigh approximately six pounds apiece.