| Type | Unit
| HY1201GP
| HY1205GP
| HY1212GP
| | Rated Voltage | V
| 1.5
| 5
| 12
| | Operating Voltage | V
| 1-2
| 3-8
| 6-15
| | *Rated Current(MAX) | mA
| 30
| 40
| 40
| | *Min Sound Output at 10 cm | dB
| 85
| 90
| 90
| | Coil Resistance | Ω
| 16±4
| 47±5
| 140±14
| | *Resonant Frequency | Hz
| 4000
| | Operating Temperature | ℃
| -20~+70
| | Storage Temperature | ℃
| -30~+80
| | Weight | g
| 2
|
|