Definitive Technology CS9040 4.5" 2-Way Center Channel Speaker - Each


Enhance the dialogue of your favorite movies and TV shows with the Definitive Technology CS9040 Two-Way Center Channel Speaker. It features a 1″ aluminum dome tweeter, two 4.5″ midrange drivers, and an 8″ passive bass radiator. The speaker accepts 50 to 200W of power from your amplifier. As a center channel, when integrated with the rest of your home theater system, it will produce primarily on-screen dialogue rather than the sound effects coming from the rest of your speakers.

  • High-performance center channel speaker: 50 Hz – 22 kHz
  • Powerful speaker array for remarkable, focused vocal clarity
  • Integrated 8” bass radiator
  • Iconic and visually powerful design features machined, aircraft-grade aluminum construction
  • Totally inert, resonance-free cabinet structure
  • (1) 1”aluminum dome tweeters for crystal clear highs
  • (2) 4.5″mid-range drivers with patented Balanced Double Surround System (BDSS) technology
  • (1) 8” bass radiator

Definitive Technology CS9040 4.5" 2-Way Center Channel Speaker - Each

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Tweeter Dome
Midrange size (inches) N/A
Woofer size (inches) 4/1/2002
Connector Type 5-way post
Power Range 50-200
Sensitivity 89 dB
Impedance (Ohms) 8
Frequency Response 50-40k Hz
Height (inches) 6
Width (inches) 20-13/16
Depth (inches) 12
Weight 20 lbs


Definitive Technology

Additional information

Weight 33 lbs
Dimensions 32 × 20 × 18 in



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