Hydrophone Amplifier and Listening Amplifier – type : MPA-102-MK2 with AquarianAudio hydrophone H2a-XLR MPA102-MK2-H2R – Front panel view Back panel view An etec.dk modified version of the IMG MPA-102 – together with the AquarianAudio H2A-XLR hydrophone.This phantom powered hydrophone amplifier setup is equipped with XLR connector suitable for any type of commercial recording device or mixing console. It has a high signal output capability due to a high supply voltage…

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Multichannel Hydrophone Amplifier with 16 channels – type : B2216RCB2216 Multichannel Hydrophone AmplifierUltra compact unit with 16 individual high performance hydrophone amplifiers in a19inch rack.Lowest possible cost of 16 channels of hydrophone amplifiers. All amplifiers are presetable with gain of 10dB to 60dB and High pass filters and Low pass filters.There are 4 steps each on both Hi- and Low pass filters and gain. Filter responses and gain are to…

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Multichannel Hydrophone Amplifier with 5 channels in a PeliCase – type : A1105PC5 Channel Hydrophone Amplifier for passive hydrophones with BNC connectors and gain and high pass filters. Low noise / High Gain – in a watertight suitcase.A1105PC Price euro € 1.800,-

Multichannel Hydrophone Amplifier with 8 channels – 19’rack type: B2008RC B2008 Multichannel Hydrophone AmplifierCompact unit containing 8 channels of high performance amplifiers in a19inch rack. May be configured either as a charge- or a voltage amplifier. High sensitive charge input amplifiers will handle all passive hydrophone piezoelectric ceramics.There are 5 control button switches for:​Input capacitance​Input resistance​High pass filter​Low pass filter and gain​Gain of 90dB may be optainable with this unit8…

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Hydrophone Power Amplifier PA2002RC- in a 19’rack

Hydrophone Power Amplifier – type : PA2002RCPower amplifier for driving an underwater loudspeaker combined with a high input impedance hydrophone preamplifier for ceramic hydrophones.This amplifier is a stand alone unit with a power amplifier and a hydrophone reciever amplifier complete with buildin envelope or “click” detector and mains power supplySame as the PA1001PC version but configured as a 19 inch rack mounted version running on mains supply. Technical data is…

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Hydrophone Power Amplifier in a PeliCase – PA1001PC

Hydrophone Power Amplifier PA1001Power amplifier to drive an underwater speaker combined with a high input impedance hydrophone amplifier in a suitcase with built-in batteries.The amplifier is designed to drive an underwater piezoceramic speaker like the Reson type TC2130 or eq. or passive hydrophones like the TC4033 or TC4034The power section of this amplifier is capable of driving 50volt peak to peak output signal up to 300 kHz in a capacitive…

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Hydrophone amplifier with high input impedance, buffered output and buildin batteries – B1501The B1501 amplifier has a very low noise level and a wide range of filtering possibilities so it can be used for both listening to very tiny signals and for handling very large signals. This device was originally intended for stationary use in harsh climatic environments but it seams like it has become the best standard hydrophone amplifier…

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Phantom powered hydrophone amplifier with BNC connector input and XLR connector output – type : XLR48-30720XLR48-30720Phantom powered hydrophone amplifier with BNC connector input and XLR connector output.Phantom Powered Hydrophone Amplifier with XLR connector suitable for any type of commersial mixing console or redording device. Matches any type of passive hydrophone with BNC connector.Operates on standard XLR phantom power 24volt or 48 volt.High signal output due to high supply voltageFrequency range…

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