Standard Horizon SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210
Standard Horizon SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210
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Standard Horizon SSM-21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210

CWR-88589

10 in stock

Save 6%
$ 80.00
$ 74.95

Standard Horizon SSM-21A Speaker Microphone

The Standard Horizon SSM-21A is a submersible speaker microphone with an earphone jack, designed for hands-free communication with handheld VHF marine radios in wet environments. This OEM accessory features a heavy-duty belt clip and noise-canceling technology for clear audio, replacing older models. Ideal for boaters in rough conditions, it supports immersion up to 9 feet for 30 minutes.

Key Features:

  • Material: Waterproof construction with IPX8 rating.
  • Compatibility: Fits HX890, HX400, HX400IS, HX380, HX40, HX870, HX290, HX370S, HX851 models.
  • Design: With earphone jack and swivel belt clip.
  • Audio: Noise-canceling for clarity.
  • Build: Submersible up to 9 feet for 30 minutes.

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