The Simrad NSS4-12 combines a 12-inch SolarMAX IPS touchscreen with hybrid control, 1280 x 800 resolution, a Qualcomm 8-core processor, dual-channel 1kW CHIRP, Active Imaging HD support, and C-MAP Discover X North America charts. No transducer is included, so this unit suits a planned Simrad installation where sonar hardware will be selected separately.

Key Features

- 12-inch SolarMAX IPS touchscreen with hybrid control – Provides a large chart and sonar workspace with touch and physical operation options.
- 1280 x 800 resolution – Shows useful detail across charts, sonar, and split-screen information.
- Qualcomm 8-core processor – Provides the stated processing platform for the NSS4 series.
- Dual-channel 1kW CHIRP and Active Imaging HD support – Supports conventional and scanning sonar with suitable hardware.
- C-MAP Discover X North America charts – Provides preloaded chart coverage for supported North American waters.

Who Is This For?

This model suits offshore fishing boats, coastal cruisers, larger center consoles, and helms that need more screen area than a 10-inch MFD provides. Hybrid control is useful when spray, gloves, or boat movement make touch-only operation inconvenient.

It is not ideal for a compact console or buyers who want a complete ready-to-fish sonar package. No transducer is included, so installation requires separate sonar hardware.

Compatibility

Confirmed features include hybrid control, Qualcomm 8-core processing, dual-channel 1kW CHIRP, Active Imaging HD support, and C-MAP Discover X North America charts. The supplied information does not identify NMEA 2000, NMEA 0183, Ethernet, radar, autopilot, WiFi, Bluetooth, or specific transducer compatibility. No named incompatible system was provided; verify Simrad network and sonar requirements before installation.

Technical Specifications

- Brand: Simrad
- Model: NSS4-12, NSS4 Series
- Display: 12-inch SolarMAX IPS touchscreen with hybrid control
- Resolution: 1280 x 800 pixels
- Processor: Qualcomm 8-core processor
- Built-in sonar: Dual-channel 1kW CHIRP, Active Imaging HD support
- Preloaded charts: C-MAP Discover X North America
- Transducer: Not included
- Warranty: 2-year standard warranty
- Origin: Made in Mexico

Warranty & Support

Simrad provides a 2-year standard warranty. The supplied specifications do not state warranty exclusions or service procedures.

The NSS4-12 is the balanced option between the 16-inch NSS 4-16 and the 10-inch NSS4-10, giving you a 12-inch display with hybrid control and C-MAP charts. It provides more workspace than the Lowrance Elite FS 10 while retaining a separate transducer choice. The trade-off is the missing sonar hardware, so it suits a planned Simrad installation rather than a complete bundle.