Vehicle Electronics & GPS

325 products in Consumer Electronics

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Garmin GPSMAP 86sci 2.6 inch Marine Handheld GPS - Black

Garmin GPSMAP 86sci 2.6 inch Marine Handheld GPS - Black

Garmin

Garmin GPSMAP1022 10 inch GPS Chartplotter with Basemap

Garmin GPSMAP1022 10 inch GPS Chartplotter with Basemap

Garmin

Garmin Montana 700i Rugged Handheld GPS Navigator - 0100234710

Garmin Montana 700i Rugged Handheld GPS Navigator - 0100234710

Garmin

Garmin Montana 750i Handheld GPS Navigator - 0100234700

Garmin Montana 750i Handheld GPS Navigator - 0100234700

Garmin

Garmin RV 785 & Traffic GPS Navigator with Built-in Dash Cam

Garmin RV 785 & Traffic GPS Navigator with Built-in Dash Cam

Garmin

Garmin Tread XL Overland Edition 10" All-Terrain GPS Navigator (010-02509-00)

Garmin Tread XL Overland Edition 10" All-Terrain GPS Navigator (010-02509-00)

Garmin

Garmin dezl 10" GPS Truck Navigator (OTR1000)

Garmin dezl 10" GPS Truck Navigator (OTR1000)

Garmin

Garmin dezl OTR710 (010-02739-00) 7'' GPS Truck Navigator

Garmin dezl OTR710 (010-02739-00) 7'' GPS Truck Navigator

Garmin

Garmin dēzl 780 LMT-S 7 inch GPS Truck Navigator

Garmin dēzl 780 LMT-S 7 inch GPS Truck Navigator

Garmin

Garmin dēzl OTR1010 10" GPS Truck Navigator

Garmin dēzl OTR1010 10" GPS Truck Navigator

Garmin

Garmin dēzl OTR610 Large Easy-to-Read 6” GPS Truck Navigator

Garmin dēzl OTR610 Large Easy-to-Read 6” GPS Truck Navigator

Garmin

Garmin dēzlCam OTR710 7" GPS Truck Navigator with Built-in Dash Cam

Garmin dēzlCam OTR710 7" GPS Truck Navigator with Built-in Dash Cam

Garmin

Garmin eTrex 10 2.2 inch Handheld GPS Receiver

Garmin eTrex 10 2.2 inch Handheld GPS Receiver

Garmin

Garmin eTrex 22x Rugged Handheld GPS (010-02256-01)

Garmin eTrex 22x Rugged Handheld GPS (010-02256-01)

Garmin

Garmin eTrex 30x 2.2" Handheld GPS Unit - Black (010-01508-10)

Garmin eTrex 30x 2.2" Handheld GPS Unit - Black (010-01508-10)

Garmin

Garmin eTrex 32x Personal GPS Tracker - Black/Green

Garmin eTrex 32x Personal GPS Tracker - Black/Green

Garmin

Garmin nuvi 2589LMT 5" GPS Navigaor - Black

Garmin nuvi 2589LMT 5" GPS Navigaor - Black

Garmin

Hifonics ZXX-1800.1D Zeus Max Mono Amplifier

Hifonics ZXX-1800.1D Zeus Max Mono Amplifier

Hifonics

Hifonics ZXX-2400.1D 2400W 1 Ohm Mono Channel Class D Car Amplifier

Hifonics ZXX-2400.1D 2400W 1 Ohm Mono Channel Class D Car Amplifier

Hifonics

Humminbird 710200-1 XNT 9 SI 180 T Transom Mount Transducer

Humminbird 710200-1 XNT 9 SI 180 T Transom Mount Transducer

Humminbird

Infinity 622MLW 6.5" Two-Way Marine Audio Speaker - White

Infinity 622MLW 6.5" Two-Way Marine Audio Speaker - White

Infinity

Infinity BASSLINK SM2 Self-Powered 8" (200mm) Underseat Subwoofer System

Infinity BASSLINK SM2 Self-Powered 8" (200mm) Underseat Subwoofer System

Infinity

Infinity Basslink Mini Under Seat Powered Subwoofer System - Black

Infinity Basslink Mini Under Seat Powered Subwoofer System - Black

Infinity

Infinity INF622MLT Marine Speakers - Pack Of 2

Infinity INF622MLT Marine Speakers - Pack Of 2

Infinity

Infinity KAPPA 20MX 130 W Mid-Range Speaker - Black

Infinity KAPPA 20MX 130 W Mid-Range Speaker - Black

Infinity

Infinity KAPPA 63XF 6.5" Two-way Car Speaker - Black

Infinity KAPPA 63XF 6.5" Two-way Car Speaker - Black

Infinity

Infinity KAPPA-93iX 9 inch Three-Way Car Audio Multi Element Speaker

Infinity KAPPA-93iX 9 inch Three-Way Car Audio Multi Element Speaker

Infinity

Infinity KAPPA683XF Two-way Car Speaker, Pair - Black

Infinity KAPPA683XF Two-way Car Speaker, Pair - Black

Infinity

Infinity Kappa 203S 2in. Mid-Range Car Speakers - Black

Infinity Kappa 203S 2in. Mid-Range Car Speakers - Black

Infinity

Infinity Kappa 693C 6" x 9" Two-Way Component Speaker System

Infinity Kappa 693C 6" x 9" Two-Way Component Speaker System

Infinity

BuyMap brings together eBay listings for vehicle electronics and GPS so you can compare prices in one place, across car audio gear like amplifiers, speakers, and subwoofers, plus GPS units. Brands in the catalog include Rockford Fosgate, KICKER, JBL, and Garmin.

With car audio, matching components is key: amplifiers, speakers, and subwoofers need to suit each other's power and impedance to perform well and safely. A used unit's value depends on condition and whether mounting hardware is included. Click any card to open an item's product page and compare listings by total price including shipping and condition, with filters for listing age and Best Offer to help you spot a good deal faster.

Filter the catalog by brand to find what you're after, or use the main search on the home page to look up any item across all of eBay.

Frequently asked questions

Pay attention to power (watts RMS) and impedance (ohms). The amplifier's output should suit the speakers' or subwoofer's power handling and impedance so the system performs well without damage. The item specifics usually list both.

RMS is the continuous power a component can handle or deliver, which is a more realistic figure than peak or "max" power. Comparing RMS ratings between components gives you a better sense of how they'll work together.

Confirm the unit works, look for damage to cones, terminals, or housings, and ask whether mounting hardware, remotes, or wiring are included. Photos and clear condition notes help.

Not always. A factory or aftermarket head unit can power basic speakers on its own, but an amplifier helps if you want more volume, cleaner sound, or you're adding a subwoofer or power-hungry speakers. Match the amp's power and impedance to your speakers so everything works well together, and check what a listing includes.