The technology employed in the Hootronic range features the latest in amplifier and digital to analogue conversion technology. The E2S Hootronic series of products faithfully reproduce the sounds made by legacy electro-mechanical signalling devices but in a modern, reliable and cost effective way.
With output levels of up to 124dB(A) at 1 metre the HMA121 surpasses legacy electro-mechanical devices in performance and effectiveness, it is also continuously rated, requires zero maintenance and the signal quality will not degrade with age.
| Datasheet | Datasheet.pdf |
| Installation Manual | ISN5202-B__HMA121_HMC112-05_HMCA112-L1_.pdf |
| Russian EAC Declaration of Conformity | D-GB.GA05.B.12595-20-24.03.2025.pdf |
| Russian Maritime register | 19.00193.278.pdf |
| Declaration of Conformity | DC-034_Issue_F_Hootronic.pdf |
| 2D drawing (PDF) | SK0122_Issue_B.pdf |
| 2D drawing (DWG) | SK0122_Issue_B.dwg |
| 3D drawing (IGS) | SK0122-3D_Issue_A.IGS |
| 3D drawing (STEP) | SK0122-3D_Issue_A.STEP |
| Hi-res product image 1 (TIFF) | 2-23-030_HMA121.tif |
The products in the Hootronic range have 5 user selectable ‘traditional’ sounds including:
Each of these sounds have two additional, remotely selectable, alarm stages.
Remote switch generates genuine ‘tail off’ to sound when alarm is terminated.
| Nominal output: | 124dB(A) @ 1m +/- 3dB [115dB(A) @ 10ft/3m] |
| No. of tones: | 5 |
| No. of stages: | 3 |
| Volume control: | Max. 124dB(A); Min. 115dB(A) approx. |
| Effective range: | 300m/984ft @ 1KHz |
| Voltages DC: | 24V dc (18-30V dc); |
| Voltages AC: | 115V ac; 230V ac |
| Ingress protection: | IP66 & IP67 (Third party tested) |
| Housing material: | High impact UL94 V0 & 5VA FR ABS |
| Colour: | Grey (RAL7038) |
| Cable entries: | 2 x M20 supplied with 1 blanking plug |
| Terminals: | 0.5 to 4.0mm² cables. |
| Operating temp: | -25 to +55°C [-13° to +131°F] |
| Storage temp: | -40 to +70°C [-40° to +158°F] |
| Relative humidity: | 90% at 20°C [68°F] |
| Weight: | DC: 2.50kg/5.5Ibs AC:3.00kg/6.6Ibs |
| Product Version: | Nominal Voltage: | Voltage Range: | Current Consumption: |
|---|---|---|---|
| DC024 | 24Vdcc | 18-30Vdc | 375mA |
| AC115 | 115Vac 50/60Hz | 103.5-126.5Vac | 160mA |
| AC230 | 230Vac 50/60Hz | 207-253Vac | 75mA |
| Version | Part code: |
|---|---|
| 24V dc | HMA121DC24G |
| 115V ac | HMA121AC115G |
| 230V ac | HMA121AC230G |
| Stage 1 | WAV file | Frequency Description. | Stg 2 | Stg 3 |
|---|---|---|---|---|
| T 1 | /system/1/assets/files/000/000/411/411/491442314/original/TF046.WAV | Industrial Claxon | T 3 | T 5 |
| T 2 | /system/1/assets/files/000/000/414/414/146644246/original/TF047.WAV | High Frequency Mechanical Siren | T 1 | T 5 |
| T 3 | /system/1/assets/files/000/000/416/416/0c52c2259/original/TF048.WAV | Medium Frequency Mechanical Siren | T 1 | T 5 |
| T 4 | /system/1/assets/files/000/000/413/413/c47bf00c7/original/TF049.WAV | Electro Mechanical Buzzer | T 2 | T 5 |
| T 5 | /system/1/assets/files/000/000/423/423/854c33e83/original/TF050.WAV | Mechanical Bell | T 1 | T 2 |
| Country specific or custom tone configurations and alarm frequencies are available upon request. | ||||
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