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Cinema Grand 200~seven  



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A chest-thumping explosion from your favorite action movie. The drama of a rapid crescendo from your favorite classical work. These two seemingly different examples share one very important trait: a need for massive amounts of power. The power to faithfully extract every audible detail contained in your favorite movies and music. The power to evoke the experiences you expect.
In the TGA-7400, Sunfire has managed to pack 400W x 7 channels into a chassis no larger than most stereo amplifiers. The secret lies in our exclusive Tracking Downconverter™ technology. This patented power supply design produces enormous power; without using fans, and without heating up your A/V cabinet.

For more information on Sunfire’s Tracking Downconverter, click here to download a detailed technical paper on this technology.
Features and Specs
  • 400W x 7 into 8 ohms 
  • 800W into 4 ohms
  • 1600W into 2 ohms (time-limited basis)
  • Sunfire’s patented Tracking Downconverter™ technology
  • Two output options for the main left and right channels: current source for a warmer, more open tube sound or voltage source for tightest response. Use both in bi-wire configurations for the best of both worlds - warm, spacious highs; and tight, punchy lows! 
  • Intrinsic frequency response 1 Hz to 80 kHz 
  • Signal present auto-on switch senses input signal on any channel and automatically powers up
  • 12VDC trigger input with 1/8" mini jacks, as well as plug-in screw-terminal strip 
  • Balanced XLR and unbalanced RCA inputs 
  • High-quality five-way binding posts 
  • Five-year parts and labor warranty 
  • Available in black or titanium finish

Owner's Manual - 2.0MB Download (Requires Adobe Acrobat® to read)

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