| Products cataloge | Download |
| Firmware for ELF2 (with monitor >= 1.80). Firmware version 2.32 | Download |
Quasar driver for DAHDI. Driver version 3.1.1 | Download |
| Quasar-mini driver for DAHDI. Driver version 3.0.6 | Download |
DAHDI bundle with bugfixes and supplements, drivers for adapters Quasar, Quasar-mini.
DAHDI version 2.6.0+2.6.0, bundle version 2.6.0 | Download |
DAHDI bundle with bugfixes and supplements, drivers for adapters Quasar, Quasar-mini.
DAHDI version 2.4.1.2+2.4.1, bundle version 2.4.3 | Download |
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| Quasar driver for Zaptel. Driver version 2.0.3 | Download |
| Quasar-mini driver for Zaptel. Driver version 2.0.3 | Download |
| Zaptel bundle with bugfixes and supplements for ELF2-AE, Quasar. Bundle version 1.4.11_1.2 | Download |
