Uni-Directional
| Part No. | Diameter Φ (mm) | Height (mm) | Sensitivity @ 1KHz (dB) | Standard Power Supply(Vs)(V) | S/N Ratio (dB) | Max Rated Current (mA) | Resistance Loading(RL)(Ω) | Frequency Range (Hz) | Terminal |
|---|---|---|---|---|---|---|---|---|---|
| CU Series | 4 ~ 9.7 | 2.2 ~ 5 | -40 ~ -50 | 1.5 ~ 4.5 | >55 | 0.5 | 680 ~ 2.2k | 100 ~ 10000 | Solder Pad, Bull Eye, Wire or Pin |