Humminbird 161 Fishfinder/GPS Combo

Full featured fishhfinder and GPS with built-in maps puts you on top of thehotspots
Internal 16 channel WAAS GPS receiver with omni-directional antenna for higherperformance
Built-in 4 nautical mile resolution UniMapT of USA inland lakes, rivers andcoastal areas
Affordable, compact fishfinder reveals bottom, structure and fish.
High contrast 320V x 240H, 4" FTSN display
Precision 20?? Single Beam sonar optimized for definition and coverage
1200 Watts peak-to-peak (150 Watts RMS) power output
Reliable performance from shallow to 600 feet
Water temperature included, speed capable
Tilt & swivel quick disconnect mount system or optional in-dash mount

Specifications
Display Size:
4" Diagonal

Display Matrix:
320V x 240H

Display Type:
16 Level Grayscale, FTSN

Power Output
(RMS):
150 Watts

Power Output
(Peak to Peak):
1500 Watts

Operating Frequency:
200kHz

Sonar Coverage:
20?? @ -10db (200kHz)

Depth Capability:
600 ft

Target Separation:
2 1/2 Inches

Temperature:
Included in Transducer

Speed:
GPS Speed Included

Power Input:
10-20 VDC

Standard Transducer:
Single Beam - XHS 9 20 T

Transducer Mounting:
Transom Mount Standard

Unit Mounting:
Tilt and Swivel Quick Disconnect Mounting System and In-dash

Unit Size
(Gimbal Mount):
5.25"W x 7.4"H x 4"D (min)

Unit Size
(In-Dash Mount):
5.25"W x 5.12"H x 1.12"D; Required Minimum 3" behind dash clearance

Communication:
NMEA O183 Data Output

GPS Receiver:
Internal 16 Channel GPS Receiver

Waypoints, Routes & Tracks:
750 Waypoints, 20 Routes,
10 Tracks with 2000 Points
Each

Cartography:
Built-in 4 nm UniMap