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Smart Imaging, Marine Instruments, and Advanced subsea Vehicles.

Hydrophones and Transducer

Hydrophones

Explore Teledyne RESON’s comprehensive range of high-quality hydrophones designed for oceanographic research, industrial monitoring, passive arrays, reference measurements, and tracking systems delivering precision beneath the surface.

TC4013

​The TC4013 offers a usable frequency range of 1Hz to 170kHz and a high sensitivity relative to its size...

TC4014

The TC4014-5 broad band spherical hydrophone offers a very wide usable frequency range with ...

TC4032

The TC4032 general purpose hydrophone offers a high sensitivity, low noise and a flat frequency response...

TC4033

The TC4033 provides uniform omnidirectional characteristics within the full frequency range of 1Hz to...

TC4034

The TC4034 broad band spherical hydrophone provides uniform omni-directional characteristics over a...

TC4035

​The TC4035 is a miniature probe hydrophone specifi cally designed as a standard reference hydrophone for...

TC4037

The TC4037 hydrophone sensor module provides a differential balanced output signal. It has been...

TC4038

The TC4038 is a miniature probe hydrophone, specifically designed as a standard reference hydrophone for.…

TC4040

The TC4040 is an ideal standard reference hydrophone for calibration of transducers, hydrophones and.

TC4047

The TC4047 miniature hydrophone offers a useable frequency range from 1kHz to 170kHz. The hydrophone...

TC4059

The TC4059 broad band spherical hydrophone provides uniform omnidirectional characteristics over a...

Frequency min

Frequency max [kHz]

​​Receive Sensitivity
(dB rel. 1Vrms/µPa)*

With integrated
pre-amplifier

Depth rating [m]

TC4​​013

1 Hz

170 kHz

-211 dB

No

700 m

TC4014

15 Hz

480 kHz

-180 dB

Yes

900 m

TC4032​

5 Hz

120 kHz

-164 dB

Yes

600 m

TC4033

1 Hz

140 kHz

-203 dB

No

900 m

TC4034

1 Hz

470 kHz

-218 dB

No

900 m

TC4035

10 kHz

800 kHz

-214 dB

Yes

300 m

TC4037

1 Hz

100 kHz

-193 dB

No

2000 m

TC4038

50 kHz

800 kHz

-228 dB

No

20 m

TC4040

1 Hz

120 kHz

-206 dB

No

400 m

TC4047

1 kHz

170 kHz

-191 dB

Yes

700 m

TC4059

1Hz

480 kHz

-213 dB

No

900 m

Transducer

From guiding underwater positioning systems to enabling clear acoustic communication, Teledyne transducers bring precision to the deep. Built for durability and sensitivity, they deliver consistently high performance in high pressure and harsh conditions to ensure accurate data transmission and navigation.

TC1026

The RESON TC1026 is a high power communication transducer for long/short base line measurement...

TC1037

The RESON TC1037 is a rugged directional transducer with low frequency. It is specifically designed...

TC3021

Universal 2MHz transducer ideal for short range high precision sound velocity measurements...

​Applications

​​Usable Frequency

Beam widths

TC1026

​Underwater positioning, pinger/transponder systems, acoustic telemetry & telephone systems

34kHz to 38kHz​

Horizontal:​​ Omni-directional Vertical: +/-35°​

​TC1037

Specifically designed for underwater telephones. Useful for sub-bottom profilers or as low freq. building block

​6kHz to 15kHz

​Vertical: 80°

​TC3021

Universal high frequency transducer for precision short range measurements​

​2MHz

​Conical: 2.2° approx.​

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