Lyngdorf TDAI 2170 Let your stereo sound like you have a perfect listening room

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The TDAI 2170 is everthing but your source and speakers. It is a state of the art DAC with USB, coax and optical inputs that will play all PCM files up to 384K and DSD128 over USB or HDMI. It has Room Perfect which provides perfect bass in your room. Room Perfect helps your ears think the walls have been removed and lets you hear the anechoic response of your speakers as if you had a perfect listening room. It is also a Integrated amplifer that is a true digital amp that only converts to Analog at the speakers.  When you take a digital signal into the TDAI 2170 and then perform room perfect while keeping everthing in the digital domain until the signal gets to the speakers the result is a transcendent jump in performance that allows your music to sound not only real but smooth natural and sparkle like real instruments do and delight you. Plus you tame the bass resonances in your room which allows  your speakers to play deeper than you have ever heard them and simultaneously liberates your midrange. All that I have described so far is really just the tip of the iceberg.  The TDAI 2170 also includes an electronic crossover network that feeds the built in amplifer which is 85 watts at 8 ohms and 170 watts into 4 ohms but will feed what ever portion of the frequency range you want to out of a pair of RCA jacks for left and right or through a spdif output on the back for a true digital amplifier like the SDA 2400 coming from Lyngdorf which will have both analog and digital inputs to work from. This allows you to do more than biAmp your speakers it allows you  to pass the correct frequency range through your amplifiers to your speakers or perfectly integrate one or 2 subwoofers with your main speakers.  In addition you choose the ideal crossover frequency  and slope up to 48 dB per octave slope and your choice of Bessel or Linkwitz Riley crossover network. You don't need a outboard DAC as the TDAI 2170 with the USB or HDMI options can D to A up to 384K PCM signals and D125 DSD files.  If you don't need USB or HDMI inputs you can use the optical or coax spdif inputs.  Besides being amazingly convienent for an audiophile product you eliminate most of your anaolog signal cables as none are needed between DAC and or CD PLayer and the TDAI 2170.  The TDAI 2170 has 2 pair of single ended analog inputs and you can ad their deluxe analog inputs which includes a pair of balanced analog inputs and 2 pair additonal rca high end analog inputs. This unit has all the options.
Would you like to listen to your tv programs or movies in unsurpassed stereo, this TDAI 2170 has the HDMI input options which allows you to feed all of your HDMI inputs in and output the video over HDMI and play all your audio over your amazing stereo.
The Microphone for Room Perfect along with Microphone stand and Microphone cable are all included.
I'll give you a money back gaurantee and let you purchase my demo unit and when it is returned in the same condition you got it in I'll either refund your money or send you a new TDAI 2170, which ever you prefer. 
My contact information Neal Van Berg [email protected] 720.308.4000 Sound Science is the longest duration Lyngdorf dealer in the the United States with the most experience setting up systems perfectly. You can order a new TDAI 2170 with just the options your want, prices are $350 for each of the options: . USB in HDMI in Deluxe analog inputs with balanced inputs Base unit without optional inputs is $4000 With all the options  $5000