🔉
Technical information
| Name: | Speaker With One Sound Wave |
| Symbol: | 🔉 |
| Unicode Number: | U+1F509 |
| HTML Code: | 🔉 🔉 |
| HTML Entity: | |
| CSS Code: | \1F509 |
| UTF-8 Encoding: | 0x1F509 |
| UTF-16 Encoding: | 0x0001F509 |
| UTF-32 Encoding: | 0x000000000001F509 |