2. amps-preamps
  3. 1238100665

Quatre dg-250 amplifier

Hi All,

I recently acquired the above amplifier and have found very limited info on it on the web. I have not hooked it up as of yet. I wanted to have it looked over first. Any suggestions on where to take it? I'm in S. Riverside County (Temecula) and work in San Diego County.

Just wondering if anyone has any info on them. I understand the first models were unstable and were suceptible to "blowing up" (not too sure about that) If anyone can enlighten me, it would be greatly appreciated.

TIA!
pukaboy

Showing 1 response by cidrul

cidrul
1 posts
 
my dg100 died after only a few years after buying it out the door of the factory in the San Fernando valley. The factory replaced the circuit boards with 250 models, and it has worked
since without any problems. Great bass no hum or vibration as mentioned earlier.

My question is what is the output impedance? I've run it into
B&W DM5's, both as a parallel pairs and singularly- 8 v's 4 ohms. As it is now "long in the tooth", I'm concerned about which configuration is healthier. BTW I also use an APT preamp.
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