MP3 Voice Annunciator Horn
EHV
The EHV MP3 Voice Annunciator Horn offers an outstanding sound pressure level of 110 dB at 1 m, making it ideal for use in noisy environments. It features two distinct sound profiles—Signal Mode for attention-grabbing alerts and Information Mode for more pleasant messaging. With high vibration resistance, it includes three-step volume control, terminal and cabtyre cable variants, and four playback modes to suit various applications. The M1 version supports both NPN and PNP transistor outputs, while an SD card enables simple updates of messages and melodies for up to 220 seconds of audio.
- I/O Control
- MP3 Annunciator
- Tones
- Melody
- Voice
- 110dB
- Indoor
- Outdoor
- IP65
Product Features
Product Features
- 30% More Compact than the previous EWH model, facilitating space-saving installation.
- Improved Vibration Resistance, rated to withstand up to 4.5 G.
- Generates sound levels up to 110 dB at a distance of 1 metre, despite its compact form.
- Supports both Cable Connection and Terminal Block configurations.
- Offers 4 Playback Modes, selectable via input signal setup.
- Compatible with both PNP and NPN transistor input types.
- Fully compliant with RoHS, adhering to European environmental regulations.
- IP65-rated enclosure providing dust and water resistance (refer to instruction manual for usage conditions).
- Messages managed via SD card, enabling on-site updates and maintenance.
- UL Listed safety certification (by Underwriters Laboratories).
- CE marking applicable to DC-powered variants.
Playback Modes
- Normal
- Input Priority
- Hold
- Memory
Command Modes
- Sound Reduction
- Factory
- Public Address
- Bit/Binary
- MP3 ON/OFF
- Forced Playback
- Group Selection
Terminal Input Assignment
- Playback
- Stop
- Clear
- Sound Reduction
Video
Specifications
| Rated Voltage | - 12–24 V DC - 12–48 V DC - 100–240 V AC |
|---|---|
| Audible Output | - 63 tone options (selectable) |
| Mounting Method | - Bracket mounting (bracket supplied) |
| Body Colour | - Light grey |
| Sound Pressure Level | - Up to 110 dB at 1 metre |
| Sound Storage | - Up to 63 sounds (refer to specification sheet) - 4 selectable playback modes |
| Channel Selection | - Bit mode: 8-channel input - Binary mode: 63-channel input |
| Certifications | - UL 464 - CSA C22.2 No. 205-M1983 - FCC Part 15 Subpart B Class A - CE (DC models only) - RoHS compliant |
| Ingress Protection | - IP65 |
| Key Functions | - Sound attenuation - MP3 file playback (SD card-based) - Terminal block or cable connection - Supports PNP/NPN input - MPEG Layer-3 audio codec licensed from Fraunhofer IIS and Thomson |
| Remarks | - Vibration resistance: up to 4.5 G |
Sample (Sound / Audio)
Model Number Configuration
Model Code
For detailed alarm tone information, please consult the Alarm Sound Selection Chart in the General Catalogue.
Product List
| Model Number | Rated Voltage | Wiring Method | Alarm Type | Pre-recorded Message |
|---|---|---|---|---|
| EHV-M1H □ | 12–24 V DC | Cable | F / G | - |
| EHV-M1T □ | 12–24 V DC | Terminal Block | F / G | - |
| EHV-M2H □ | 100–240 V AC | Cable | F / G | - |
| EHV-M2T □ | 100–240 V AC | Terminal Block | F / G | - |
| EHV-M1H □ M | 12–24 V DC | Cable | F / G | ✔ |
| EHV-M1T □ M | 12–24 V DC | Terminal Block | F / G | ✔ |
| EHV-M2H □ M | 100–240 V AC | Cable | F / G | ✔ |
| EHV-M2T □ M | 100–240 V AC | Terminal Block | F / G | ✔ |
| EHV-M3H □ | 12–48 V DC | Cable | F / G | - |
| EHV-M3H □ M | 12–48 V DC | Cable | F / G | ✔ |
Instruction Manual/Specifications/Outside Drawing
(*) The download service of the data on this site is deemed to have agreed to the following "".
EHV/EHS Web Manual (En) File Downloads
(*) The download service of the data on this site is deemed to have agreed to the following "".
Instruction manual
2D CAD / 3D CAD
2D_CAD_[dxf]Product Specifications
Other
repair parts
EHV
EHV
Solution NAVI
| Category | Failure Description / Symptoms | Possible Factors | Treatment | Part No. |
|---|---|---|---|---|
Replacement Parts
| Category | No. | Part Name | Part Number | Required Qty | Specification | Approximate time of replacement |
|---|---|---|---|---|---|---|
|
V13100076-F1 | 1 | ||||
|
V21100522-F1 | 1 |
With pan head machine screw 4×14 with flat spring washer. |
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