Hi, I want to upgrade the parts on my Dynaudio DM 2/7 crossovers. Does anyone know how to remove the crossover to work on without damaging anything?
If it like the Dynaudio DM 2/6, it looks like a Phillips screwdriver is all that is required here:
https://6moons.com/audioreviews/dynaudio2/dm.html
Keep a note of the wiring colours just in case, before pulling anything apart.
https://www.dynaudio.com/discontinued-models/dm
The documentation says 1st order/2nd order filters and what is known as the 15W75 woofer which may be 4 or 8 ohms. Usual Esotec or Esostar 1" tweeter.
I don't think swapping components will change things much. But noticed the DM 2/6 has clumsy coil layout, where both coils are on the same axis, generally considered a bad idea because of crosstalk or leakage of bass to tweeter. The DM 3/7 is a slightly different animal where people found a 5kHz notch filter on the 17W75 bass worthwhile.
https://www.diyaudio.com/community/threads/dynaudio-dm-3-7-crossover-scheme.345924/page-2
https://6moons.com/audioreviews/dynaudio2/dm.html
Keep a note of the wiring colours just in case, before pulling anything apart.
https://www.dynaudio.com/discontinued-models/dm
The documentation says 1st order/2nd order filters and what is known as the 15W75 woofer which may be 4 or 8 ohms. Usual Esotec or Esostar 1" tweeter.
I don't think swapping components will change things much. But noticed the DM 2/6 has clumsy coil layout, where both coils are on the same axis, generally considered a bad idea because of crosstalk or leakage of bass to tweeter. The DM 3/7 is a slightly different animal where people found a 5kHz notch filter on the 17W75 bass worthwhile.
https://www.diyaudio.com/community/threads/dynaudio-dm-3-7-crossover-scheme.345924/page-2