Review: DCM TimeWindow 1 Speaker


Category: Speakers

This review covers the orignal DCM Time Windows. Not the subsequent versions.

I remember the first time I heard these. Their unique shape and sound where unlike anything I had heard before. Here was a speaker that really delivered the promise. It was driven by a PS Audio Amp and PS Audio LCC PreAmp. At the time I had the Large Advents,and while those speakers were very good indeed, the Time Windows were clearly superior. The music just seemed to come alive in a way that's hard to describe. There was just a seamless transparency to them. Not overly bright or accentuated on the bass. The balance was right on. It didn't really matter what the program material was, the Time Windows clearly and with authority brought the music to life. If they had any real weakness is for some peoples taste the bass may have been on the light side. But for my taste it was as it should be. The orginals used Philips drivers using a transmission line and the cabinet construction contributed to the overall sound. In the late 70s these were not cheap at about $800.00 but were indeed worth the price of admission. I was finally able to acquire a pair of these and have them to this day. Few things one purchases in life have enduring value and the Time Windows truly are in that category. Of all the reviews I have read on these speakers not one reviewer has clearly defined the sonics of this fabulous speaker. Use all of the adjectives you want and one will still come up short in the description. Best way to describe them, if you love music and have better than average components connected to them, the Time Windows will deliver the music with a verve that will astound you.

Now these speakers are some 20 years or more in age and continue to deliver the music. And that's what this hobby is all about. DCM no longer produces the Time Windows,having opted for the HT route. This is a true shame as these speakers deserve continued production. Timeless design is just that.

Specifications:

  • Dimensions:36"H x 14 3/4"W x 11 3/4"D
  • Weight:32 Pounds
  • Power Requirements:10 Watts Minimum per channel 89 dB/watt at one meter;200 Watts Maximum
  • Impedance:5 Ohms minimum/6-8 Ohms nominal
  • Frequency Range:25Hz to 18 kHz
  • Dispersion:180 degrees horizontal/60 degrees vertical.

    Specifications do not tell the whole story,listening does. The Time Windows due to their configuration can be literally tuned to any room. That is due to their shape. This was a brilliantly executed design that has remained faithful all these years.

    Associated gear
    Click to view my Virtual System

    Similar products
    Polk SDA 2,Large Advent,Infinity,Boston Acoustic.

  • ferrari
    I own a pair of the original time windows and I absolutely love them. I am considering possibly upgrading them with a pair of aerial 6's. What do you guys think? Sould I proceed or should I stick with the windows? I would appreciate any feedback!

    Thanks,

    edman50@juno.com
    A friend of mine has the Aerial 7 and they are fabulous. Whereas the Time Windows work very well with any quality amp,the Aerials are very unforgiving with less than very good amps. They need at least a mosfet output amp and at least 75 watts per channel to really perform. Threshold,Forte,Classe,Bryston,Levinson and other amps in this league is what you will need to really bring the Aerials alive. At the time I heard them they were being driven with a Classe 70 amp. He now has them connected to a Bryston 4 SST amp. I bought the Classe 70 from him for my second system,which is now listed on Audiogon.

    While the Aerials are very good and would love to have them.I still find the Time Windows just magical for me.
    Any recommendations for ss amplification to drive a pair of Timewindow 1As? Love them with my Jolida tube amp, but constant adjustments to minimize hum, replace bad tubes, and now a downed capacitor got me scrambling back to solid state.

    The hitch is that I've got a pretty tight budget for this system, so I've been looking at used Hafler, NAD, GAS, Accuphase, Tandberg, and McCormack stuff. Love these speakers for all the reasons everyone's been pointing out, but what's the most synergistic solid state amplification? Anyone experience particularly good/bad amplication matches? Sources include a Rega turntable and CAL CD player. Thanks.