水听器:无内置前置放大器 |
TC4013 | 可用频率:1Hz to 170kHz 线性频率:1Hz to 170kHz | -211dB ±3dB re 1V/μPa | 130dB ±3dB re 1μPa/V at 1m at 100kHz | 700 m |
TC4033 | 可用频率:1Hz to 140kHz 线性频率:1Hz to 80kHz | -203dB ±2dB re 1V/μPa at 250Hz | 144dB ±2dB re 1μPa/V at 1m at 100kHz | 900 m |
TC4040 | 可用频率:1Hz to 120kHz +2 –10dB 线性频率:1Hz to 80kHz ±2dB | -206dB re 1V/μPa ±3dB 56μV/Pa (标称) | 132dB re 1μPa/V at 1m (at 50kHz) | 400 m |
TC4034 | 可用频率:1Hz to 470kHz (+3, -10dB) 线性频率:1Hz to 250kHz (+2, -4dB) | -218dB±3dB re 1V/μPa at 250Hz | 122dB ±3dB (typical) re 1μPa/V at 1m at 100kHz | 900 m |
TC4038 | 可用频率:10kHz - 800kHz 线性频率:100 to 500kHz ±3dB | -228dB ±3dB re 1V/μPa (at 100kHz) | | 20 m |
TC4037 | 可用频率:1Hz to 100kHz 线性频率:1Hz to 50kHz ±3dB | -193dB re 1V/μPa at 250Hz (with differential pre-amp 0dB) | | 1500m |
水听器:内置前置放大器 |
TC4032 | 可用频率:5 Hz to 120 kHz 线性频率:15Hz to 40kHz ±2dB;10Hz to 80kHz ±2.5dB | -170dB re 1V/ μPa (-164dB with differential output) | | 600 m |
TC4042 | 可用频率:5Hz to 85 kHz 线性频率:15Hz to 45kHz +1/-5dB | -173dB re 1V/uPa (2.2 mV/Pa) | | 1,000 m |
TC4014 | 可用频率:15Hz to 480kHz 线性频率:30Hz to 100kHz ±2dB ;25Hz to 250kHz ±3dB | Single ended: -186dB ±3dB re 1V/μPa Diff. out: -180dB ±3dB re 1V/μPa) | | 900 m |
TC4035 | 可用频率:10 kHz to 800 kHz 线性频率:100kHz to 500kHz ±3dB | -214dB ±2dB re 1V/μ Pa (at 100kHz) | | 300 m |