Specifications

Dual Frequency GNSS Receiver
220 Channel GNSS
Receiver, Antenna,
Radio and Battery
in one compact unit
Low Power
Consumption
Accurate, Reliable
& Rugged
Advanced Technology
& Integrated Design
Built-in GPRS modem
and UHF data Link
RTK Base/Rover
Easy to use for
immediate productivity
Bluetooth®
Wireless Technology
for cable free operation
Compatibility with
Field Computers
Two-Year Warranty
Compact and Lightweight
The X91+ is compact, light-
weight and cable free. The
X91+ is rugged, weather
resistant and compatible
with a wide range of RTK
radio solutions.
The X91+ combines an
advanced GNSS receiver,
precision antenna, long-life
Lithium Ion batteries and
multi communications
options into a compact unit.
Communications
For extra convenience the
X91+ includes Bluetooth for
wireless connection to most
Field Computers or Data
Collectors. The X91+ is
compatible with today’s
data collection software
packages.
The X91+ integrates multi
communication options that
best fit how you work. An
integrated cellular modem
streamlines operation with
most VRS networks.
Rugged and Reliable
The X91+ GNSS receiver
and antenna, UHF radio and
GSM/GPRS modem are fully
protected from water, dust
and shock. This rugged
design makes the X91+
ideal for tough environments.
The X91+ GNSS receiver
delivers the precision and
reliability needed for precise
surveying. With superior SV
tracking performance the
X91+ is the everyday GNSS
receiver required for land
surveyors, civil engineers
and/or contractors.
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MSI Surveying Systems Printed: November 7, 2014
Total Solution
The X91+ is versatile and
can be used for almost any
type of land surveying, civil
engineering or construction
task.
The X91+ was designed
with compatibility in mind
and it is a ready fit solution
to your existing GPS/GNSS
survey equipment. This high
tech receiver combines
outstanding performance
and productivity with
exceptional economy.
Proven GNSS Technology
By combining decades of
GPS positioning experience
and know-how, the X91+
GNSS Receiver is one of
the most powerful RTK
solutions available.
With its ability to track more
satellites, the X91+ GNSS
receiver will improve survey
productivity by tracking more
satellites.
By adding a MSI’s Field
Computer this system
creates a seamless, cable
free and lightweight RTK
network Rover. The X91+
is a powerful GNSS receiver
featuring advanced RTK
Technology.
Optimized for RTK
The X91+ functions as a
VRS Rover, RTK Rover or
RTK Base Station. With its
built-in GSM/GPRS/Digital
UHF modem the X91+ can
be easily integrated into both
private as well as public
RTK networks.
The X91+ is a compact 220 Channel GNSS receiver designed
for high accuracy and productivity even in harsh environments.
The X91+ provides a cost effective solution to any surveying
project. The X91+ combines the most comprehensive features
into an integrated and flexible RTK system. Easy to use, efficient
and intuitive work flow, designed for advanced network RTK
survey, compact and rugged. The X91+ is the perfect choice
for demanding survey applications.
MSI Posioning Systems, LLC
4195 South Lee Street, Ste H
Buford, Georgia 30518-8020
Tel: [phone]
Fax: [phone]
solu[e-mail]
For addional informaon:
Product # Description MSRP
2191-12 X91+ GNSS RTK Receiver $ 8,995
2195-04 X91+ Rover Kit $ 790
2195-05 X91+ Base Station Kit $ 490
X91+ Bundles
The X91+ can be bundled in
various configurations.
Contact MSI Support for
more information.