| OEM声通讯仪 |
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| 尺寸 |
14.04 cm (5.53 in.) Length, 4.64 cm (1.83 in.) Width, 6.90 cm (2.72 in.) Height for board set. |
| 重量 |
0.56 kg (1.25 lbs) electronics, 1.81 kg (4 lbs) or less (transducer) |
| 电源 |
12-48 VDC (provided by customer) |
| 频率 |
低频 (LF) 9-14 kHz, 中频(MF) 16-21 kHz |
| 换能器 |
Omni directional (180° beam), Directional (60° beam)
上半球全方向
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| 连接 |
Cables provided for internal RS-232 connection, power connection, and transducer connection提供RS232数字输出
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