| Firmware for Units Updated with Wireless Designer | 34 MB | zip | June 25, 2026 | wd_v10Jun2026.zip | |
| Firmware: D4 Series Update Utility Program | 526 KB | zip | April 18, 2011 | quadra_utility_18apr11.zip | |
| Firmware: D4R Receiver V3.01 | 243 KB | zip | May 24, 2024 | d4r-v3_01.zip | |
| Firmware: D4T Transmitter v3.00 | 224 KB | zip | May 24, 2024 | d4t-v3_00.zip | |
| Firmware: DB v1.11 | 62 KB | zip | May 19, 2024 | db-v1_11.zip | |
| Firmware: DBa v1.04 | 53 KB | zip | May 29, 2024 | dba-v1_04.zip | |
| Firmware: DBSM v1.07/v1.01/v2 | 423 KB | zip | August 6, 2024 | dbsm_m107-f101-b2-1.zip | |
| Firmware: DBSM v2.10/v2.00/v2 | 647 KB | zip | December 6, 2024 | dbsm_m210-f200-b2.zip | |
| Firmware: DBSM/E01 v1.07/v1.01/v2 | 423 KB | zip | August 6, 2024 | dbsm_e01_m107-f101-b2.zip | |
| Firmware: DBSM/E01 v2.10/v2.00/v2 | 647 KB | zip | December 6, 2024 | dbsm_e01_m210-f200-b2.zip | |
| Firmware: DBSM/E09 v2.10/v2.00/v2 | 647 KB | zip | December 6, 2024 | dbsm_e09_m210-f200-b2.zip | |
| Firmware: DCR822 v1.61/v1.37/v1.02 | 2 MB | zip | January 9, 2025 | dcr822_m161-f137-b102.zip | |
| Firmware: DCR822 v1.61/v7.00/v1.02 (with Mode 7) | 1 MB | zip | January 9, 2025 | dcr822_m161-f700-b102.zip | |
| Firmware: DM1612 | 134 KB | zip | May 31, 2024 | dm1612-v1_6_3.zip | |
| Firmware: DM1624 | 133 KB | zip | May 31, 2024 | dm1624-v1_6_3-1.zip | |
| Firmware: DM812 | 133 KB | zip | May 31, 2024 | dm812-v1_6_3.zip | |
| Firmware: DM84 | 103 KB | zip | May 31, 2024 | dm84-v1_2_9.zip | |
| Firmware: DMPA12 | 63 KB | zip | May 31, 2024 | dmpa12-v1_1_0.zip | |
| Firmware: DMTH4 | 125 KB | zip | May 31, 2024 | dmth4-v2_2_1.zip | |
| Firmware: DNT0212 v1.0.7 | 234 KB | zip | May 29, 2024 | dnt0212-v1_0_7.zip | |
| Firmware: DNT16i v1.0.6 | 234 KB | zip | May 29, 2024 | dnt16i-v1_0_6.zip | |
| Firmware: DPr, DPr-A v1.11/v1.01/v3 | 433 KB | zip | May 20, 2024 | dpr_m111_f101_b3.zip | |
| Firmware: DPr, DPr-A v1.11/v2.00/v3 | 632 KB | zip | May 20, 2024 | dpr_m111_f200_b3.zip | |
| Firmware: DPr/E01 v1.11/v1.01/v3 | 433 KB | zip | May 20, 2024 | dpr_e01_m111_f101_b3.zip | |
| Firmware: DPr/E01 v1.11/v2.00/v3 | 632 KB | zip | September 29, 2024 | dpr_e01_m111_f200_b3.zip | |
| Firmware: DR v15Jun2018 | 2 MB | zip | June 15, 2018 | wd_v15Jun2018.zip | |
| Firmware: HHa v6.01 | 54 KB | zip | May 31, 2024 | hha-v6_01.zip | |
| Firmware: HHa-941 v1.01 | 56 KB | zip | May 31, 2024 | hha941_v1_01.zip | |
| Firmware: HHa/E01 v1.06 | 57 KB | zip | May 31, 2024 | hha_e01-v1_06.zip | |
| Firmware: HHa/E06 v1.03 | 56 KB | zip | May 31, 2024 | hha_e06-v1_03.zip | |
| Firmware: HHa/X v1.05 | 56 KB | zip | May 31, 2024 | hha-v1_05.zip | |
| Firmware: HMa v6.00 | 46 KB | zip | May 31, 2024 | hma-v6_00.zip | |
| Firmware: HMa-941 v1.01 | 49 KB | zip | May 31, 2024 | hma941_v1_01.zip | |
| Firmware: HMa/E01 v1.04 | 49 KB | zip | May 31, 2024 | hma_e01-v1_04.zip | |
| Firmware: HMa/E06 v1.03 | 47 KB | zip | May 31, 2024 | hma_e06-v1_03.zip | |
| Firmware: HMa/E07-941 v1.01 | 49 KB | zip | September 29, 2024 | hma_e07-v1_01.zip | |
| Firmware: LR v1.32 | 85 KB | zip | September 29, 2024 | lr-v1_32.zip | |
| Firmware: LT v6.01 | 76 KB | zip | May 31, 2024 | lt-v6_01.zip | |
| Firmware: LT v7.01 | 76 KB | zip | May 31, 2024 | lt-v7_01.zip | |
| Firmware: LT/E01 v1.07 | 71 KB | zip | May 31, 2024 | lt_e01-v1_07.zip | |
| Firmware: LT/E01 v2.04 | 73 KB | zip | May 31, 2024 | lt_e01-v2_04.zip | |
| Firmware: MTCR v1.01 | 55 KB | zip | May 31, 2024 | mtcr-v1_01.zip | |
| Firmware: PDR v2.12 | 82 KB | zip | May 31, 2024 | pdr-v2_12.zip | |
| Firmware: Quadra Firmware Update Utility Program | 526 KB | zip | April 18, 2011 | quadra_utility_18apr111.zip | |
| Firmware: Quadra M4R Receiver v1.14 | 284 KB | zip | April 18, 2011 | m4r-v1_14.zip | |
| Firmware: Quadra M4T Transmitter v1.04 | 284 KB | zip | April 18, 2011 | m4t-v1_04.zip | |
| Firmware: SMWB, SMDWB Boot Loader Update v1.04 | 15 KB | zip | May 31, 2024 | smwb_boot_v1_04.zip | |
| Firmware: SMWB, SMDWB Boot Loader Update v2.02 | 16 KB | zip | May 31, 2024 | smwb_boot-v2_02.zip | |
| Firmware: SMWB, SMDWB v6.63 | 95 KB | zip | July 15, 2025 | smwb_m663.zip | |
| Firmware: SMWB, SMDWB v7.14 | 98 KB | zip | July 15, 2025 | smwb_m714.zip | |
| Firmware: SMWB, SMDWB v8.09/v8.05/v8.02 | 659 KB | zip | July 15, 2025 | smwb_m809-f805-b802.zip | |
| Firmware: SMWB/E01, SMDWB/E01 v1.58 | 97 KB | zip | July 15, 2025 | smwb_e01_m158.zip | |
| Firmware: SMWB/E01, SMDWB/E01 v2.12 | 102 KB | zip | October 4, 2024 | smwb_e01-m212.zip | |
| Firmware: SMWB/E01, SMDWB/E01 v8.09/v8.05/v8.02 | 659 KB | zip | July 15, 2025 | smwb_e01_m809-f805-b802.zip | |
| Firmware: SMWB/E06, SMDWB/E06 v2.11 | 101 KB | zip | July 15, 2025 | smwb_e06_m211.zip | |
| Firmware: SMWB/E06, SMDWB/E06 v8.09/v8.05/v8.02 | 659 KB | zip | July 15, 2025 | smwb_e06_m809-f805-b802.zip | |
| Firmware: SMWB/E07, SMDWB/E07 v1.58 | 97 KB | zip | July 15, 2025 | smwb_e07_m158.zip | |
| Firmware: SMWB/E07, SMDWB/E07 v2.11 | 102 KB | zip | July 15, 2025 | smwb_e07_m211.zip | |
| Firmware: SMWB/E07, SMDWB/E07 v8.09/v8.05/v8.02 | 659 KB | zip | July 15, 2025 | smwb_e07_m809-f805-b802.zip | |
| Firmware: SMWB/X, SMDWB/X v1.58 | 97 KB | zip | July 15, 2025 | smwb_x_m158.zip | |
| Firmware: SMWB/X, SMDWB/X v2.11 | 102 KB | zip | July 15, 2025 | smwb_x_m211.zip | |
| Firmware: SMWB/X, SMDWB/X v8.09/v8.05/v8.02 | 659 KB | zip | July 15, 2025 | smwb_x_m809-f805-b802.zip | |
| Firmware: SPDR v1.27 | 92 KB | zip | May 31, 2024 | spdr-v1_27.zip | |
| 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 | |
| Firmware: SRb with SuperSlot Firmware Update v5.4 | 72 KB | zip | May 31, 2024 | srb001-v5_4.zip | |
| Firmware: SRb/E01 with SuperSlot Firmware Update v5.4 | 72 KB | zip | May 31, 2024 | srb001-v5_4-1.zip | |
| Firmware: SRc v1.31 | 81 KB | zip | November 17, 2022 | src-v1_31.zip | |
| Firmware: SSM v6.02 | 49 KB | zip | May 31, 2024 | ssm-v6_02.zip | |
| Firmware: SSM/E01 v1.08 | 51 KB | zip | May 31, 2024 | ssm_e01-v1_08.zip | |
| Firmware: SSM/E02 v1.06 | 50 KB | zip | May 31, 2024 | ssm_e02-v1_06.zip | |
| Firmware: SSM/E02 v1.08 | 51 KB | zip | May 31, 2024 | ssm_e02-v1_08.zip | |
| Firmware: SSM/E06 v1.06 | 50 KB | zip | May 31, 2024 | ssm_e06-v1_06.zip | |
| Firmware: SSM/E06 v1.08 | 50 KB | zip | May 31, 2024 | ssm_e06-v1_08.zip | |
| Firmware: SSM/X v1.08 | 50 KB | zip | May 31, 2024 | ssm-v1_08.zip | |
| Firmware: Venue – 944 MHz | 86 KB | zip | May 31, 2024 | vrm944-v1_2.zip | |
| Firmware: Venue – Narrowband | 99 KB | zip | May 31, 2024 | vr-v5_5.zip | |
| Firmware: Venue – Wideband | 98 KB | zip | May 31, 2024 | vrwb-v6_0.zip | |
| Firmware: VR/E01 Firmware Updates | 100 KB | zip | May 31, 2024 | vr_e01-v5_5.zip | |