[{"id":465271849216,"handle":"all","title":"All Products","updated_at":"2026-07-02T10:57:11-04:00","body_html":"","published_at":"2025-11-13T06:21:51-05:00","sort_order":"best-selling","template_suffix":"all-products","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0.00"},{"column":"variant_price","relation":"less_than","condition":"4600.00"}],"published_scope":"global"},{"id":418011218176,"handle":"best-selling-collection","title":"Best selling products","updated_at":"2026-07-02T10:57:11-04:00","body_html":null,"published_at":"2024-04-24T09:08:18-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":431287468288,"handle":"boat-show-special","title":"Boat Show Special","updated_at":"2026-07-02T10:57:11-04:00","body_html":"","published_at":"2024-10-10T11:02:10-04:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Rainman Watermakers"},{"column":"vendor","relation":"not_equals","condition":"Epoch Batteries"}],"published_scope":"global"},{"id":418679390464,"handle":"entertainment","title":"Entertainment","updated_at":"2026-07-02T07:13:09-04:00","body_html":null,"published_at":"2024-05-02T16:03:57-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Entertainment"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418697019648,"handle":"entertainment-stereos","title":"Entertainment - Stereos","updated_at":"2026-06-29T21:38:08-04:00","body_html":null,"published_at":"2024-05-03T00:35:43-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Entertainment | Stereos"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":418011185408,"handle":"new-collection","title":"New products","updated_at":"2026-07-02T10:57:11-04:00","body_html":null,"published_at":"2024-04-24T09:08:17-04:00","sort_order":"created-desc","template_suffix":null,"disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["Brand_Boss Audio","Entertainment","Entertainment | Stereos"]
Skip to content
Use this bar to show information about your cookie policy.
MGV520B Marine Stereo w/AM/FM/BT/USB/Rear Camera
The Boss MGV520B marine stereo gives you impressive sound and marine-rated reliability. This all-weather digital media receiver features built-in Bluetooth, so you can stream your favorite tunes without taking your phone out of your pocket.
This rugged receiver packs a lot of features into a compact design that fits into a standard gauge opening. Enjoy your favorite AM/FM radio stations, or plug a compatible device into the rear USB or AUX inputs. The 3-band EQ lets you optimize the sound for your tunes, the preamp outputs will come in handy when you add marine amps and subs to your system. Also included, a rear camera input.
The color LED display with its IPX6-rated water-resistant face panel and big, easy-to-use controls are made to resist sun, salt, and moisture.
Features:
Gauge-style digital media receiver
3" Multicolor screen
IPX6 water-resistance rating
Waterproof conformal-coated circuit boards
Rear Camera Input
Technical Specifications:
240 Watts peak power
Dimensions (H/W/D) - 3.55" x 3.55" x 3.25"
Chassis type - Gauge style
Presets - 18 FM/12 AM
In the Box:
MGV520B Stereo head unit
Mounting hardware
Owner's manual
*Sold as an Individual
Specifications:
Auxiliary Input: Yes
Bluetooth: Yes
Color: Black
Cover Included: No
NMEA 2000: No
Power - Output (Watts): 240
RCA Input: Yes
RCA Output: Yes
SiriusXM Ready: No
Wired Remote Capable: No
Wireless Remote Capable: No
Box Dimensions: 5"H x 6"W x 10"L WT: 2.55 lbs
UPC: 791489130974
Owner's Manual (pdf) Brochure (pdf)