| Weight | 0.18 KG / psc. |
| Commodity number | |
| Country of origin | |
| Dimensions (WxHxD) | |
| EAN code | |
| Product group | |
| Model | VT-SP1 |
| Type | Expansion unit,Speaker unit |
| Power voltage | 24 VDC ±20% |
| Frequency: 9 to 150 Hz | Acceleration : 4.9 m/s 2 16.1'/s 2 *1 |
| Structure | Panel-mount type |
| Overvoltage category | I |
| Noise resistance | 1500 Vp-p or more, Pulse duration: 1 μs, 50 ns (based on noise simulator) |
| Withstand voltage | 1500 VAC for one minute (between power terminal and housing) |
| Insulation resistance | 50 MΩ or more (between power terminal and housing, with 500 VDC megohmmeter) |
| Operating environment | No dust, corrosive gases, or other harmful substances present |
| Ambient operating temperature | 0 to +50°C 32 to 122°F |
| Ambient operating humidity | 35 to 85% (no condensation) |
| Storage ambient temperature | −10 to +60°C 14 to 140°F (no freezing) |
| Ambient storage humidity | 35 to 85% (no condensation) |
| Performance specifications | Input | ø3.5 mm ø0.14" mini jack |
| Performance specifications | Sound pressure level | Max. 86 dB (at 1 m 3.3' ) *2 |
| Performance specifications | Volume | 10 levels |
| Power supply terminal specifications | Wire size | AWG12-24 |
| Power supply terminal specifications | Tightening torque | 0.4 N·m |
| Power supply terminal specifications | Wire material | Copper |
| Power supply terminal specifications | Line type | Solid/stranded |
| Power supply terminal specifications | Electric wire temperature rating | 70°C 158°F |
| Note | Mounting hole: ø30, DC power supply |
| Current consumption | 150 mA or less |
| Frequency: 5 to 9 Hz | Half amplitude : 1.75 mm 0.07" *1 |
