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Sensor Technology SQ26-08

Wideband hydrophone for professionals
  • Sensor Technology SQ26-08
  • Sensor Technology SQ26-08
AVAILABLE FROM October 2017

 

General purpose hydrophone ideal for whale watching, full audio-band signal detection (ranging up to more than 30kHz), and mobile underwater recording. This hydrophone has a slick & compact design. It is manufactured by Sensor Technology in Canada.The SQ26-08 must be used with a recording device or preamplifier that has a bias powered (plug-in-power) microphone input.

A custom adapter allows to directly power the internal preamp, to be used with systems not providing the bias power. The SQ26-08 must be used with a recording device or preamplifier that has a bias powered (plug-in-power) microphone input, with voltages under 5V.

Applications: scientific research, recreation, tourism, environmental science, cetacean research, contact microphone, geophone, adding underwater sound to video recordings.

Frequency Range [kHz]: 0.030 to 30 and over

Transducer Sensitivity* [dB, re 1V/µPa]: -194

Internal Preamplifier Gain [dB]: 25

Effective Sensitivity (Transducer Sensitivity + Preamplifier Gain) [dB, re 1V/µPa]: -169

Self Noise at 1kHz [dB, re 1µPa]: to be determined

Power Requirement [Vdc]: 2 to 5

RMS Overload Acoustic Pressure [dB, re 1µPa]: 154

Operating Depth [m]: 100

Operating Temperature Range [ºC]:-25 to 60

Dimensions [mm]: 70 L x 32

 

Shielded Cable Length [m]: standard 30 meters cable includes 3.5mm stereo miniJack to a microphone input

Directionality: omnidirectional below 10kHzBattery / Connector box: N/A - powered by most of the plug-in powered microphone inputs, such as the Zoom H1. Voltages must be below 5VDC.

Battery / Connector box: N/A - powered by most of the plug-in powered microphone inputs, such as the Zoom H1. Voltages must be below 5VDC.

Versions

SQ26-08-30m cable

SQ26-08-30
611.00€

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