Below are links to the current firmware versions for ASPEN products. These are zip files, after downloading extract them into a temporary folder. Use the ASPEN Control Panel program to update firmware, instructions are found here.
| Title | File Size | File Type | Date | Filename | Link |
|---|---|---|---|---|---|
| Firmware: SPN1624 v1.5.17 (ASPEN) | 439 KB | zip | June 26, 2018 | spn1624-v1_5_17.zip | |
| Firmware: SPN16i v1.5.17 (ASPEN) | 241 KB | zip | June 26, 2018 | spn16i-v1_5_17.zip | |
| Firmware: SPN2412 v1.5.17 (ASPEN) | 438 KB | zip | June 26, 2018 | spn2412-v1_5_17.zip | |
| Firmware: SPN32i v1.5.17 (ASPEN) | 397 KB | zip | June 26, 2018 | spn32i-v1_5_17.zip | |
| Firmware: SPN812 v1.5.17 (ASPEN) | 262 KB | zip | June 26, 2018 | spn812-v1_5_17.zip | |
| Firmware: SPNConference v1.5.17 (ASPEN) | 276 KB | zip | June 26, 2018 | spnconference-v1_5_17.zip | |
| Firmware: SPNCWB v1.5.18 (ASPEN) | 297 KB | zip | June 26, 2018 | spncwb-v1_5_18.zip | |
| Firmware: SPNDNT v1.5.17 (ASPEN) | 229 KB | zip | June 26, 2018 | spndnt-v1_5_17.zip | |
| Firmware: SPNTrio v1.5.17 (ASPEN) | 482 KB | zip | June 26, 2018 | spntrio-v1_5_17.zip | |
| Firmware: SPNTWB v1.5.19 (ASPEN) | 496 KB | zip | June 26, 2018 | spntwb-v1_5_19.zip |