Acoustic Transducer

Hydrophones & Transducers

Teledyne Marine manufactures a broad range of hydrophones. From oceanographic research to monitoring industrial processes, we have a range of hydrophones for reference measurement, reference projectors, passive arrays, positioning systems and tracking systems. And if you cannot find the right hydrophone, we'll work with you to develop a solution that meets your specific needs.

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Hydrophone

RESON TC4013 - Teledyne Marine RESON B.V.

The TC4013 offers a usable frequency range of 1Hz to 170kHz and a high sensitivity relative to its size. It further-more provides uniform omnidirectional sensitivities in both horizontal and vertical planes up to high frequencies.The TC4013 is an excellent transducer for making absolute sound measurements and calibrations within a broad frequency range. It can also be applied as an omnidirectional reference projector.The overall characteristics makes TC4013 extremely applicable for laboratory as well as industrial uses.

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Hydrophone

RESON TC 4014 - Teledyne Marine RESON B.V.

The TC4014-5 broad band spherical hydrophone offers a very wide usable frequency range with excellent omnidirectional characteristics in all planes. The overall receiving characteristics makes the TC4014-5 an ideal transducer for making absolute underwater sound measurements up to 480kHz. The wide frequency range also makes the TC4014-5 perfect for calibration purposes, particularly in higher frequencies.

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Hydrophone

RESON TC 4032 - Teledyne Marine RESON B.V.

The TC4032 general purpose hydrophone offers a high sensitivity, low noise and a flat frequency response over a wide frequency range. The high sensitivity and acoustic characteristics makes TC4032 capable of producing absolute sound measurements and detecting even very weak signals at levels below “Sea State 0”. The TC4032 incorporates an electrostatically shielded highly sensitive piezoelectric element connected to an integral low-noise 10dB preamplifier. The TC4032 preamplifier is capable of driving long cables of more than 1.000 meters, and the preamplifier features an insert calibration facility.

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Hydrophone

RESON TC 4033 - Teledyne Marine RESON B.V.

The TC4033 provides uniform omnidirectional characteristics within the full frequency range of 1Hz to 140kHz. The Typical sensitivity of -203dB re 1V/µPa and the capacitance of 7nF, ensure an excellent signal to noise ratio, thereby allowing TC4033 to be used with extension cables with only a limited reduction in sensitivity. The TC4033 offers excellent acoustic characteristics and durability, which makes it ideal for a wide range of applications and for calibration purposes.

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Hydrophone

RESON TC 4034 - Teledyne Marine RESON B.V.

The TC4034 broad band spherical hydrophone provides uniform omni-directional characteristics over a wide frequency range of 1Hz to 480kHz.The overall receiving characteristics makes the TC4034 an ideal transducer for making absolute underwater sound measurements up to 480kHz. The wide frequency range also makes the TC4034 perfect for calibration purposes, particularly in higher frequencies.

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Hydrophone

RESON TC 4035 - Teledyne Marine RESON B.V.

The TC4035 is a miniature probe hydrophone specifi cally designed as a standard reference hydrophone for sound measurements in the frequency range 100 to 500kHz. The hydrophone incorporates a 10dB low-noise preamplifier, which includes an insert calibration circuit for convenient electrical testing of the hydrophone condition. The pre-amp has a drive capability for cable length up to 25 meters.

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Hydrophone

TC 4037 - Teledyne Marine RESON B.V.

Incorporating a 10dB low-noise preamplifier able to drive a 25-metre cable and a wide usable frequency range, the TC 4037 is a spherical probe hydrophone that’s ideal for measuring sounds in the 100 to 500kHz range.

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Hydrophone

RESON TC 4038 - Teledyne Marine RESON B.V.

The TC4038 is a miniature probe hydrophone, specifically designed as a standard reference hydrophone for high frequencies in the range: 100kHz to 1.2MHz. The TC4038 provides a flat frequency response and omnidirectional characteristics in the specified frequency range. The sensor element has excellent stability, which ensures reliable sensitivity over long periods of time.

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Hydrophone

RESON TC 4040 - Teledyne Marine RESON B.V.

The TC4040 is an ideal standard reference hydrophone for calibration of transducers, hydrophones and underwater acoustic measurement systems.The TC4040 offers flat frequency receiving response over a wide frequency range and the relatively high transmitting sensitivity makes it very useful within many areas of underwater acoustic research, tests and measurements.

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Acoustic Transducer

RESON TC 1026 - Teledyne Marine RESON B.V.

Ideal for taking long or short baseline measurements, the TC 1026 is a powerful communications transducer for transponder, telephone and acoustic telemetry systems.

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Acoustic Transducer

RESON TC 3021 - Teledyne Marine RESON B.V.

The TC 3021 is our entry-level, universal 2MHz transducer and is ideal for high precision sound velocity measurements over short distances.

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Hydrophone

TC4047 - Teledyne Marine RESON B.V.

The TC4047 miniature hydrophone offers a useable frequency range from 1kHz to 170kHz. The hydrophone incorporates a high quality 20dB low-noise pre-amplifi er which provides optimal conditions for signal transmission. The high sensitivity provides excellent signal to noise ratio and immunity against induced cable noise. The hydrophone is omnidirectional up-to 100kHz and has uniform receiving characteristic from 1kHz to 100kHz. An insert calibration circuit enables remote testing of the hydrophone condition. The hydrophone comes with a SEACON connector. The sensor element is permanently encapsulated in Special formulated NBR to ensure long term reliability. The rubber has been specially compounded to ensure acoustic impedance close to that of water. The strainrelief and outer jacket of the cable is made of high density polyurethane. TC4047 can be used in sea or fresh water.

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Hydrophone

TC4059 - Teledyne Marine RESON B.V.

The TC4059 broad band spherical hydrophone provides uniform omnidirectional characteristics over a wide frequency range of 1Hz to 480 kHz. The overall receiving characteristics make the TC4059 an ideal transducer for making absolute underwater sound measurements up to 480 kHz. The wide frequency range also makes the TC4059 perfect for calibration purposes, particularly in higher frequencies.TC4059 is provided with a titanium base with O-ring seals for easy installation on underwater electronic cans or housings.

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Active Input Module for Teledyne RESON TC4014 and TC4032, Hydrophones with Built-In Preamplifiers

EC6076 - Teledyne Marine RESON B.V.

The EC6076 Active Input module is for the Teledyne RESON TC4014 and TC4032 hydrophones with built-in pre-amplifiers.EC6076 provides an easy interface to the hydrophones, it al-lows use of the differential output from the hydrophones ei-ther via direct feedthrough of the signal on an XLR output con-nector or via the built-in differential amplifier that converts the differential hydrophone signal into a single-ended +6dB signal on a BNC/coax out. EC6076 has a built-in rechargeable battery that provides power for the EC6076 differential amplifier and the TC4000 hydrophone.

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Acoustic Transducer

RESON TC 2178 - Teledyne Marine RESON B.V.

The TC 2178 is a hydrodynamic dual-frequency transducer, ideal for navigation and carrying out hydrographic surveys. The hydronamic shape in combination with integrated mounting bracket and rope connection points allows for easy over-the-side use on smaller vessels.

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Acoustic Transducer

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