Ambient Recording ASF-1 MKII Sound Fish Hydrophone with 10m Underwater Cable for +48V Phantom Power

SKU: ARASF1MK2 MFR: ASF-1 MKII
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Key Features

  • Capture crystal-clear underwater audio with this professional hydrophone for film use.
  • Achieve pristine sound with a wide 7Hz-40kHz frequency response in your recordings.
  • Durable aluminum-brass housing ensures longevity for underwater photography projects.
  • Record confidently up to 100m (328 ft) depth, perfect for deep-sea audio capture.
  • Omnidirectional polar pattern captures sound from all directions for immersive audio.
  • Operates with standard 48V phantom power, simplifying your underwater recording setup.
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Ambient Recording ASF-1 MKII Specifications

  • Frequency response

    7Hz- 40kHz (-3dB)

  • Polar Pattern

    Omni directional

  • THD

    0,1% (10Hz-40kHz)

  • Max depth

    100m (328.08')

  • Housing material

    Aluminum-brass

  • Encapsulating material

    Special formulated NBR

  • Power Supply

    48V Phantom

  • Temperature range

    -5 to +50 deg. C (23 to 122 deg. F)

  • Dimensions (HxW)

    180 x 25mm (7.09 x 0.98")

  • Weight

    270g (9.52 oz) (without cable)

About Ambient Recording ASF-1 MKII

Make every underwater audio recording crystal clear with the ASF-1 MKII Sound Fish Hydrophone, meticulously designed and manufactured by the experts at Ambient Recording. This professional-grade hydrophone is the result of nearly three years of dedicated development, aimed at fulfilling the demand for an affordable yet high-quality underwater microphone compatible with standard audio equipment.

The ASF-1 MKII stands out for its exceptional audio fidelity, offering a natural sound profile with minimal noise interference. Its innovative design includes a linear, low distortion microphone preamp that ensures a linear frequency response from 10Hz to 40kHz, capturing everything from the subtlest underwater whispers to the powerful resonance of marine life.

Durability is at the core of the ASF-1 MKII, constructed from high-quality aluminum-brass to effortlessly withstand the pressures of depths up to 100 meters. The materials used, including specially formulated NBR and a robust polyurethane cable, are selected for their long-term resistance to seawater corrosion, ensuring reliable performance in even the most challenging aquatic environments.

Equipped with a 10-meter underwater cable featuring a sealed AHS underwater connector, the ASF-1 MKII is ready for immediate use, requiring no additional adaptors or cables. Its compatibility with standard +48V Phantom power means it integrates seamlessly with your existing audio gear, allowing for a hassle-free setup.

Whether you're a marine biologist recording the sounds of the deep, a professional diver capturing the ambiance of underwater landscapes, or an audio specialist seeking to add a new dimension to your recordings, the ASF-1 MKII Sound Fish Hydrophone is the reliable, high-quality solution for all underwater audio recording needs. Other cable lengths are available upon request to accommodate a variety of recording situations, making the ASF-1 MKII a versatile tool in your professional audio equipment arsenal.

Ambient Recording ASF-1 MKII Features

  • Professional-grade underwater hydrophone with natural sound profile
  • Wide frequency response of 10Hz to 40kHz for diverse audio capture
  • Durable aluminum-brass construction, waterproof up to 100m depth
  • Ready-to-use with +48V Phantom power and standard audio gear
  • Includes 10m underwater cable with sealed AHS connector for immediate setup
  • Resistant to seawater corrosion for long-term reliability

Warranty Information

This product has a limited warranty of 12 months for parts and 12 months for labor.

Key Features

  • Capture crystal-clear underwater audio with this professional hydrophone for film use.
  • Achieve pristine sound with a wide 7Hz-40kHz frequency response in your recordings.
  • Durable aluminum-brass housing ensures longevity for underwater photography projects.
  • Record confidently up to 100m (328 ft) depth, perfect for deep-sea audio capture.
  • Omnidirectional polar pattern captures sound from all directions for immersive audio.
  • Operates with standard 48V phantom power, simplifying your underwater recording setup.

What's in the box:

  • Ambient Recording ASF-1 MKII Sound Fish Hydrophone
  • 10m Underwater Cable
  • Transport Case
  • Manual
  • Ambient Recording 1 Year Warranty