Thiel Owners

I have a pair of 1.5s and 3.6s, I used to run these with 

2xYamaha M80s bridged. I am not a loud listener but

It was apparent that 1 x M80 didn't cut it. I wanted to

get 2 x AHB2 amps but it was beyond my reach so

I chose 2 x Purifi 1ET7040SA Buckeye Amps instead

And I'm very happy with it so far. 

Thiel 1.5

Right speaker(without polarity markings)

100 hz ---------- 4.100

120 ‐-‐------------3.6565

400 ‐--------------3.6626

1khz -------------4.169

4khz -------------4.210

10khz -----------4.445

Left speaker (with polarity markings)

100 hz ---------- 3.9187

120 ‐-‐------------ 3.6039

400 ‐-------------- 3.6251

1khz ------------- 4.120

4khz ------------- 4.224

10khz ----------- 4.449

Thiel 3.6

Left speaker(after replacing a resistor and resolder)

100 hz ---------- 3.0218

120 ‐-‐------------ 2.7144

400 ‐-------------- 2.6676

1khz ------------- 2.9541

4khz ------------- 2.4293

10khz ----------- 3.1372

Right speaker

100 hz ---------- 2.8188

120 ‐-‐------------ 2.738

400 ‐-------------- 2.6377

1khz ------------- 2.9

4khz ------------- 2.3977

10khz ----------- 3.11

Instead of speculating how hard they can be to

Drive. Here it is, some impedance measurements.

While not benign, I don't think it should be hard for 

A competent amplifier with large energy reserves.