Great for go-anywhere ease and excellent fishfinding performance for kayaks, row boats, rental boats or virtually any watercraft that floats.
The X-4 Portable features the X-4 Fishfinder packed inside a waterproof soft-sided zippered case that includes sturdy mounting base, Skimmer® 200 kHz transducer and battery power pack for 8 D-cell batteries (batteries not included).
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Display
- Robust 4 in./10.2 cm Film SuperTwist LCD display
- Can't-miss 240V x 160H pixel target detail with 4-level gray scale resolution
- Super-crisp viewing in direct sunlight
- Screen backlighting for low-light conditions Performance
Performance
- Skimmer® 200 kHz transducer with suction-cup mounting* has built-in water temp sensor and up to 60° of wider fish detection coverage
- Full 800W peak-to-peak/100W RMS power
- Tested depths to 600 ft./183 m
Better Fishfinding
- Lowrance automatic ASP™ (Advanced Signal Processing) tuning for the best sonar picture possible in virtually any water condition
- Lowrance GRAYLINE® enhances viewing for target separation and defines bottom composition/hardness
- Lowrance Advanced Fish I.D.™ fish symbols with FishTrack™ target depth readings display option aids in lure/bait placement
- Automatic depth ranging tracking with instant screen updates
- Auto and Zoom bottom track for marking bottom-holding targets
- Selectable deep water, shallow water, and fish alarm alerts
X-4 Reliability
- Built-in backup memory saves user settings at power-down
- Fully sealed and waterproof for even the harshest marine environments
- One-year limited warranty protection
*Suction cup-mounted Skimmer® transducer is not designed for high-speed use.
DISPLAY
| Display Size | 4 in \ 102 mm |
| Display Resolution | 240 x 160 (H x W) |
| Display Type | Monochrome Film SuperTwist, 4-level grayscale |
| Backlighting | Screen |
| Sonar Overlay Data | Yes |
SONAR / SOUNDER
| Sonar Frequency | 200 kHz |
| Transducer Type | Skimmer® |
| Sonar Output Power | Max Peak-to-peak 800 W / RMS 100 W |
| Sonar Depth | Max 600 ft \ 183 m |
| Standard Fishfinder Features: GRAYLINE®, ASP™, FishSymbol I.D.™, FishTrack™, and more | Yes |
| Automatic Depth Ranging | Yes |
| Auto and Zoom Bottom Lock | Yes |
| Sonar Alarms: Fish, Max and Min Depth | Yes |
| Temperature Display | Yes |
TECHNICAL / ENVIRONMENTAL
| Built-in Backup Memory | Yes |
| Casing | Sealed and waterproof |
| Width | 4.3 in \ 108 mm |
| Height | 5.8 in \ 147 mm |
| Depth | 2.5 in \ 64 mm |
POWER
| Power Supply | 10 – 17 vDC vDC |
OTHER
| Other Features | Portable, waterproof soft-sided zippered case with carrying handle, durable plastic mounting base, Skimmer® 200 kHz transducer with suction-cup mounting kit and battery power holder for 8 D-cell batteries (batteries not included). |





