Common Ground MarineCommon Ground Marine
    Multi-Function Displays
    Simrad NSS 4 - 12-inch Chartplotter and Fishfinder with C-MAP DISCOVER X Chart — 000-16015-001, view 1
    Simrad

    Simrad NSS 4 - 12-inch Chartplotter and Fishfinder with C-MAP DISCOVER X Chart

    SKU SIM-000-16015-001

    Our Price$4,199.00
    Usually ships 6-8 days
    Power
    12/24 V DC (10–31.2 V DC); 5 A fuse; maximum power consumption 40 W
    Physical
    Display-only weight 2.8 kg (6.17 lb); compass safe distance 65 cm (2.13 ft); gimbal-bracket or rear-mount capable
    Connectivity
    Wi-Fi 5 (IEEE 802.11ac-2013); one X-Coded M12 GbE and one yellow 5-pin Ethernet port; one NMEA 2000 Micro-C port; two microSD slots
    Built-in sonar/imaging
    Low/Medium/High Chirp up to 1 kW RMS; DownScan 455/800/700 kHz CHIRP and 1200 kHz CHIRP; SideScan 455/800 kHz, 455 kHz CHIRP and 1200 kHz CHIRP
    Display
    12 inches; 1280 x 800 px
    Unit weight
    2.8 kg
    Power consumption max
    40 W
    Blackbox
    No

    Contact us to confirm availability and shipping time. 30-day returns on unused stocked items. Exclusions apply. Return policy · Shipping policy

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    About this product

    NSS 4 12-inch chartplotter and fishfinder with C-MAP DISCOVER X chart.

    • Lightning fast Qualcomm 8-core processor
    • Trio of hybrid controls: touchscreen, rotary dial and keypad
    • Full touchscreen multi-touch display
    • NMEA 2000 connectivity
    • Active Imaging HD support
    • Dual-channel 1kW CHIRP echosounder

    Manufacturer part number: 000-16015-001.

    Verified product information

    Power
    12/24 V DC (10–31.2 V DC); 5 A fuse; maximum power consumption 40 W
    Physical
    Display-only weight 2.8 kg (6.17 lb); compass safe distance 65 cm (2.13 ft); gimbal-bracket or rear-mount capable
    Connectivity
    Wi-Fi 5 (IEEE 802.11ac-2013); one X-Coded M12 GbE and one yellow 5-pin Ethernet port; one NMEA 2000 Micro-C port; two microSD slots
    Built-in sonar/imaging
    Low/Medium/High Chirp up to 1 kW RMS; DownScan 455/800/700 kHz CHIRP and 1200 kHz CHIRP; SideScan 455/800 kHz, 455 kHz CHIRP and 1200 kHz CHIRP

    Product details

    Display
    12 inches; 1280 x 800 px
    Blackbox
    No
    Unit Weight
    2.8 kg
    Screen Size
    12"
    Built In Sonar
    Yes
    Built In Chart Type
    C-MAP DISCOVER
    Power Consumption Max
    40 W

    Shipping & returns

    • Contact us to confirm availability and shipping time.
    • 30-day returns on unused stocked items. Exclusions apply. See policy
    • Custom and quoted items are non-returnable once production begins.

    Warranty

    Backed by the original manufacturer’s warranty plus our workmanship guarantee on assembled harnesses. Contact us with your invoice and we’ll coordinate any covered repair or replacement.

    Read the full warranty terms

    Technical support

    Need help choosing the right part?

    Our marine electrical team can review your setup and recommend compatible products. Send a photo, a sketch, or your circuit list and we'll come back with a parts list that fits the boat.

    Ask a specialist

    Certifications & training

    • ABYC-aware build practices
    • OEM-grade marine wire & terminals

    Additional capabilities are based on hands-on experience building marine wiring systems rather than third-party certification.

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    Why buy from Common Ground Marine

    • 20+ years building marine wiring harnesses, panels, and shore-power systems.
    • Engineers — not a phone tree — review every custom build before parts are cut.
    • OEM-grade components: tinned copper, sealed connectors, marine-rated jackets.