Thiel Owners

tomthiel
Hope you enjoyed the holiday weekend in full. How are developments going in your Hot Rod garage?  Happy Listening!

J.A - Thanks for asking. Good progress re comparative listening and measuring tools. Great appreciation for Jim's component choices within his budgets. I'm presently testing various mechanical upgrades: cabinet stiffening, stiffer driver mountings, XO panel isolation, etc. Advantages of hindsight include location of cabinet resonances via reviewers and more sophisticated instrumentation. I can address some of them, others are baked in. Many electronic components are chosen, but no crossovers yet. pm to you. 

@tomthiel
Thanks for that info re 2.7 and subwoofers.  I've saved it!
Cheers!

Tom and Prof

From my 2.7 Owners info:

          CS2.7 SPECIFICATIONS

Bandwidth (–3dB)          35 Hz-20 kHz

Amplitude Response   35Hz-20 kHz ±2.5 dB

Phase Response           Minimum ±10°

Sensitivity                    87 dB@2.8 V-1m

Impedance                  4 Ω (2.4 Ω minimum@160Hz)

Recommended Power  100-400 watts

george

George - thank you for this post. I used the 2.4 spec in error. The germane point is that Thiel's Passive xo does not attenuate the main speaker's low end - in this case a little below 35 Hz.