Rugged Radios
Rugged Radios Inline Audio Filter for Intercoms
Rugged Radios Inline Audio Filter for Intercoms
SKU:AUDIO-FILTER-ICM
Available — ships in 1–2 business days
- Free shipping on orders $250+
- Ships in 1–2 business days
- 30-day hassle-free returns
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Key Features
- Inline filter removes charging-system whine
- Installs on the intercom power lead
- Immediate, noticeable audio improvement
- Designed for Rugged intercoms
The Rugged Radios AUDIO-FILTER-ICM is an inline audio filter for intercoms that removes charging-system whine from your communication audio. Alternator and accessory current fluctuations can inject a whine into an intercom's power supply; this filter installs inline on the intercom's power lead and cleans up that noise for clearer audio. It is an inexpensive fix that makes an immediate, noticeable difference.
Compatibility
It is designed for Rugged intercoms. If you are installing it on a non-Rugged intercom, verify your power-lead polarity first, as some other brands reverse the power leads.
Specifications
- Type: Inline power-lead audio filter
- Function: Removes alternator/charging-system whine
- Install: Inline on the intercom power lead
- Designed for: Rugged intercoms
Sold as a single inline audio filter.
Frequently Asked Questions
What noise does this filter remove?
It removes the alternator/charging-system whine that current fluctuations can inject into an intercom's power supply.
Where does it install?
Inline on the intercom's power lead.
Can I use it on a non-Rugged intercom?
Yes, but check your power-lead polarity first — some other brands reverse the power leads.
FAQ
FAQ
What noise does this filter remove?
It removes the alternator/charging-system whine that current fluctuations can inject into an intercom's power supply.
Where does it install?
Inline on the intercom's power lead.
Can I use it on a non-Rugged intercom?
Yes, but check your power-lead polarity first — some other brands reverse the power leads.
Shipping & Returns
Shipping & Returns
Free shipping on orders $250+ (standard items). Oversized items ship at calculated rates.
30-day returns with RMA required. 15% restocking fee, buyer pays return shipping. Defective items returned free with full refund.
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