| Natural Frequency ( Hz ) | 2 ±15% |
|---|---|
| Direction | Vertical |
| Coil Resistance/ Rc(Ω) | 6400 ±10% |
| Sensitivity ( V/m/s ) | 260V/m/s ±15% |
| Damping | 0.7 ±15% |
| Natural Frequency ( Hz ) | 4.5 ± 10% |
|---|---|
| Typical Spurious Frequency (Hz) | ≥90Hz |
| Distortion | ≤0.9% |
| Opening Circuit Damping | 0.6 ± 10% |
| Coil Resistance(ohm) | 3800 ± 5% |
| Natural Frequency ( Hz ) | 4.5 ± 10% |
|---|---|
| Typical Spurious Frequency (Hz) | ≥90Hz |
| Distortion | ≤0.9% |
| Opening Circuit Damping | 0.6 ± 10% |
| Coil Resistance(ohm) | 3800 ± 5% |
| Natural Frequency ( Hz ) | 14 Hz ± 5% |
|---|---|
| Coil Resistance（Ω） | 375 Ω ± 5% |
| Open Circuit Damping | 0.2 ±5% |
| Damping With Shunt Resistor Damping With Shunt Resistor Damping With Shunt Resistor Damping With Shu | 0.6 ± 5% |
| Open Circuit Intrinsic Voltage Sensitivity ( V/m/s ) | 28.8 V/m/s ± 5% |
| Frequency | 10Hz |
|---|---|
| Sensitivity | 28 V/m/s |
| Case | Land Case |
| Connector Type | Female XLR Connector |
| Coil Resistance | 395 Ohm |
| Frequency | 10Hz ± 5% |
|---|---|
| Sensitivity | 28 V/m/s |
| Case | Waterproof Land Case |
| Lead-in Cable | 1 M |
| Coil Resistance | 395 Ohm |
| Frequency | 10Hz |
|---|---|
| Sensitivity | 28 V/m/s |
| Case | Marsh Case |
| Lead-in Cable | 1 M |
| Coil Resistance | 395 Ohm |
| Frequency | 10Hz |
|---|---|
| Sensitivity | 28 V/m/s |
| Case | Marsh Case |
| Lead-in Cable | 1 M |
| Coil Resistance | 395 Ohm |
| Working Direction | Vertical Or Horizontal |
|---|---|
| Nature Frequency Hz | 1±10% |
| Damping | 0.36±20% |
| Sensitivity（80 Hz）v/m/s | 200±10% |
| DC Resistance Ω | 3300±10% |
| Working Direction | Vertical Or Horizontal |
|---|---|
| Nature Frequency Hz | 1±10% |
| Damping | 0.36±20% |
| Sensitivity（80 Hz）v/m/s | 200±10% |
| DC Resistance Ω | 3300±10% |
