ASF-G – Enclosure Hydrophone

The professional Ambient enclosure mounted Hydrophone

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Manual

Add professional sound to your camera

With the ASF-G we use parts of the ASF-1 technology to create an affordable, easy to use, yet great sounding hydrophone to be used directly on camera enclosures. With approximately 60dB better Signal to Noise Ratio than any enclosure hydrophone we found on the market, the ASF-G sets new standards. With a frequency range of 70Hz-20kHz we designed a microphone able to capture the whole spectrum of sounds while effectively avoiding low frequency noise created by camera handling.
The hydrophone is compatible with most professional camera housings, thanks to its M14 thread, and easily mounted on standard bulkhead ports. Due to its compact size, the ASF-G only adds 4 cm to the housing. The ASF-G is machined out of high quality Aluminum, anodized and can easily withstand the water pressure of 100m depth.

The ASF-G is available in 3 different kits

ASF-G
ASF-G XLR
ASF-G EPIC
… more about underwater
Technical Details
Linear Frequency Range: 70Hz-20kHz
Max THD : 0,1% (70Hz-20kHz)
Polar Pattern: omni directional
Power Consumption: 5mA
Power Supply: 9V DC ext. Battery adaptor
48V Ph with ASF-G XLR kit & ASF-G EPIC kit (alternative)
(L / W / H): 47 x 30 x 30 mm incl. thread; 39.5 x 30 x 30 mm visible
Weight: 50g
Maximum Depths: 100m
Material: Anodized Aluminum
Capsule Material: Special formulated NBR