EasyManuals Logo
Home>Humminbird>GPS>ONIX

Humminbird ONIX User Manual

Humminbird ONIX
230 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #145 background imageLoading...
Page #145 background image
145
Sonar Overview
SONAR OVERVIEW
A functioning transducer must be attached to the control head or selected as the transducer source on the network to enable sonar
functions. To purchase transducers and black box sonar equipment, visit our Web site at humminbird.com.
DualBeam PLUS Sonar
The DualBeam PLUS sonar beams provide conical coverage directly below the boat. The beams on the transducer will use
83/200 kHz or 50/200 kHz, depending on the transducer model. DualBeam PLUS sonar returns are displayed on the Sonar (2D)
Views. The beams can be blended together, viewed separately, or compared side-by-side.
The 83/200 kHz transducer uses the DualBeam PLUS sonar system with a wide (60°) area of
coverage. The transducer has a narrowly focused 20° center beam, surrounded by a second
beam of 60°, expanding your coverage to an area equal to your depth. In 20 feet of water, the
wider beam covers an area 20 feet wide. The 83/200 kHz transducer can provide depth
coverage up to 1500 feet (500 m).
The 50/200 kHz transducer uses the DualBeam PLUS sonar system with a wide (74°) area of
coverage. The wide, 50 kHz beam transmits at a low frequency to provide greater depth
coverage, up to 5000 feet (1524 m). The narrow, 200 kHz center beam transmits at a high
frequency to provide maximum detail at shallower depths.
NOTE: Depth capability is affected by such factors as boat speed, wave action, bottom hardness, water conditions, and transducer
installation.
60 Degree Total Coverage
Bottom Coverage = 1 x Depth
60˚
20˚
200kHz
83kHz

Table of Contents

Other manuals for Humminbird ONIX

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Humminbird ONIX and is the answer not in the manual?

Humminbird ONIX Specifications

General IconGeneral
BrandHumminbird
ModelONIX
CategoryGPS
LanguageEnglish

Related product manuals