
The HIS-OHC-503 Overhead Crane Warning Audio & Visual Alarm combines a high-intensity warning light with a powerful audible alarm for industrial safety applications. It supports MP3 audio, USB sound replacement, optional IR remote control, and up to 120 dB alarm output, with weatherproof and dust-proof circuit technology.
| Specification | Details |
|---|---|
| Model | HIS-OHC-503 |
| Power Supply | DC 924V / AC 918V |
| Custom Voltage | 48V / 110V / 220V |
| Working Current Standby | 50 mA (DC 12V) |
| Working Current Playing | 2A (DC 12V) |
| Audio Format | MP3 |
| Bit Rate | 16320 Kbps |
| Audio Output | 8 / 30W (typical) |
| Alarm Loudness | 120 dB |
| Storage | Built-in SPI, 464 Mbit |
| Maximum Voice Length | 2000 seconds |
| Operating Temperature | -20C to 70C |
| Relative Humidity | 10%95% |
| Sound Replacement | USB disk |
| Remote Control | Optional IR remote |
| Installation | Bottom mount / Wall mount |
Price: