ZXMAK2 v2.7.2.0 Beta is released. ZXMAK2 is plugin based ZX Spectrum Virtual Machine. On the other side, this is flexible ZX Spectrum emulator. Project written in C#. Currently it works on Windows platform and using Managed DirectX.

Support the following ZX Spectrum clones:
- ZX Spectrum 48 (later model contended memory)
- ZX Spectrum 128 (later model contended memory)
- Pentagon 128
- SCORPION 256
- ATM 450
- PROFI 5xx
- QUORUM 256
- Leningrad 1
- Other (through custom configuration and plugins, for example LEC mod)

ZXMAK2 v2.7.2.0 Beta Changelog:
- show extended rzx error info
- fix reset lag for PROFI ULA 5.xx
- fix reset behavior
- fix PROFI ULA timings (thanks to solegstar)
- fix #FF port for PROFI ULA
- add ATM710 memory module
- add new predefined machine configs: ATM Turbo 2, PROFI 3.XX

Download: ZXMAK2 v2.7.2.0 Beta
Source: Here