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Standard Horizon SCU-38 Passive GPS Antenna

MSRP: $35.00

$25.99

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Standard Horizon SMA to BNC adapter

MSRP: $11.00

$9.99

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Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 HX210

MSRP: $80.00

$57.99

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Standard Horizon SSM-517A Earpiece Microphone f/HX270, HX370, HX471 HX400

MSRP: $42.00

$32.99

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Standard Horizon SSM-64A VOX Headset

MSRP: $80.00

$57.99

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Standard Horizon SU-1 Barometric Sensor f/HX471S

MSRP: $45.00

$38.99

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Standard Horizon Submersible Speaker Microphone

MSRP: $69.00

$45.99

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Standard Horizon USB AC Adapter

MSRP: $18.00

$14.99

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Standard Horizon USB Charge Cable f/HX300

MSRP: $19.95

$8.99

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Standard Horizon USB Charger AC Plug

MSRP: $22.00

$14.99

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Standard Horizon USB-57B PC Programming Cable

MSRP: $30.33

$23.99

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Standard Horizon USB-62C Programming Cable

MSRP: $38.99

$31.99

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Standard Horizon VLH-3000A 30W Dual Zone PA/Loud Hailer/Fog w/Listen Back & 2 Optional Intercom Stations

MSRP: $349.99

$302.99

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Standard Horizon Wired Remote Access Microphone RAM4

MSRP: $149.99

$107.99