Included in this bundle

The following items are included within this bundle. Some of these items may require additional configuration prior to purchase. The availability of each item is dependent on your chosen requirements.

Spectrum FFM & Buddy Phone Comms Package


The OTS Spectrum & Guardian FFM Buddy Phone Communications Packages are now available at Northern Diver The Spectrum Mask from OTS has created the best of both worlds for divers. You can enjoy the benefits and luxury of a FFM while also using your own regulators, thus eliminating the large costs usually associated with Full Face Masks. Ocean Technology Systems say they've created the best FFM on the market and it's the Spectrum. The Spectrum FFM is designed for water temperatures below 10°C and...

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  • Weight in Air - 8.1 oz
  • Maximum Operating Depth - 130 feet in sea water (fsw)
  • Earphone - Ceramic
  • Battery Type - Alkaline 9V. Batteries not included.
  • Microphone - ME-16R Hot-Mic (Dynamic) or Super Mic (Standard)(Ceramic)
  • Automatic Gain Control - Greater than 80 dB
  • Transducer - Ceramic cylinder
  • Audio Bandwidth - 300 to 3,000 Hz
  • Coated tempered glass/Iridium safety visor
  • Glass filled Zytel® buckles and buckle locks
  • Glass filled Zytel® inner frame
  • Silicone Skirt
  • Secure 5-point head harness
  • Black Polyphenylene Sulfide (PPS) Upper / Lower Visor Clamps