Enclosure hydrophone with M14 thread
The ASF-G Enclosure Hydrophone from Ambient Recording is an affordable, easy to use hydrophone with a 3.5mm TRS cable made to be used directly on camera enclosures. This hydrophone features approximately a 60 dB Signal to Noise ratio, and was designed with a frequency range of 70 Hz to 20 kHz to be able to capture the whole spectrum of sounds while effectively avoiding low frequency noise created by camera handling. This hydrophone is compatible with most professional camera housings, and its compact size only adds 1.6" to them. The ASF-G is made of high quality aluminum, anodized and can withstand the water pressure of 330' depth.
Main Benefits:
- Affordable, easy to use
- Made to be used directly on camera enclosures
- Frequency range of 70 Hz to 20 kHz
- Waterproof up to 100m
Overview
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.
Tech Specs
| Connector 1 |
3-pin binder |
| Connector 2 |
3.5 mm TRS phone jack, and 9 VDC power |
| Frequency Range |
70 Hz - 20 kHz |
| THD |
0, 1% (max.) |
| Polar Pattern |
Omnidirectional |
| Power Consumption |
5 mA |
| Power Supply |
3-pin binder to 3.5 mm TRS cable or 9 V battery |
| Maximum Depth |
328' (100 m) |
| Material |
Anodized aluminum |
| Capsule Type |
Special formulated NBR |
| Dimensions |
With Thread: 1.9 x 1.2 x 1.2" (47 x 30 x 30 mm)
Visible: 1.6 x 1.2 x 1.2" (39.5 x 30.0 x 30.0 mm) |
| Weight |
2 oz (50 g) |
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