Mir ist 2015 auch ein THX D1138 zugelaufen. Ich hab mich über mehrere Ecken zu einem Techniker von THX vorgetastet, von welchem ich folgende E-Mail bekam:
Dear Hannes,
I am attaching everything we have for the D1138. It is not much, but it is the extent of our documentation and software.
As you may know, the D1138 has not been manufactured for over 12 years.
Due to its age, we no longer have spare parts or any technical staff with knowledge of the unit.
This means we do not have the capability to repair D1138s or to provide technical support beyond the information attached.
I have included the following information we do have in the attached zipped folder:
the D1138 software, the D1138 user manual, and the "user" information text file. The user221.exe file can be extracted directly to the desktop of your computer.
Double click the user executable file to launch the application. You will need a standard RS232 serial cable to connect to the crossover.
If you are connecting to a D1138 with an older version of the DSP, the software may not recognize the crossover as an "initalized" device.
If this occurs, after the "unrecognized" prompt is displayed, press the function 4 key (f4) to initalize the crossover.
Follow the instructions on the screen for the initalization process. The manual includes programming instructions if you need additional information.
The user text file includes the list of speakers that the "type" number represents. Please note there may or may not be a crossover for the speaker system you are using.
The main crossover paramaters are fixed: crossover frequency, Q, and slope.
The user can change the delay for individual transducers or for entire channels. Also there are parametric filters available to the user for fine tuning the system.
As I mentioned, we do not have the capability to repair D1138s or to provide technical support beyond the information attached. I hope you find this information useful.
Kind regards,
Jerry
Im Angang die Dateien, welche ich dazu erhalten habe. Falls jemand natürlich noch mehr Infos auftreiben kann, dann wäre das sicher sehr interssant.
Wie Stefan bereits ausgeführt hat, gibt das Teil einen styischen Monitor, als aktiven Crossover würde ich es aber heute nicht mehr einsetzen wollen.
D1138 software and manual.zip