Kenwood NXR-710 - Manual

Kenwood NXR-710

This user manual covers Kenwood’s NXR-710/NXR-810 VHF/UHF digital base repeaters, focusing on their setup, operation, and safety. The document highlights front/rear panel controls–such as power, volume, microphone input, and indicator lights–for receiving/transmitting signals in repeater mode. It also addresses installation requirements, regulatory compliance (e.g., EU standards), and compatibility with optional microphones while emphasizing proper handling and disposal procedures.

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Table of Contents:

  • Page 1 – Introduction, Safety, and Unpacking Information
  • Page 2 – Device Controls and Operational Indicators
  • Page 3 – Initial Setup and Legal Disclaimers
  • Page 4 – Repeater Panel Controls and Transmission Procedures
  • Page 5 – Installation and Component Checklist
  • Page 6 – Repeater and Transceiver Panel Functions
  • Page 7 – Regulatory Compliance and Installation Details
  • Page 8 – Repeater Receiver Unit Controls and Status
  • Page 9 – User Guidelines and Compatibility
  • Page 10 – Panel Ports and Basic Operating Procedures
  • Page 11 – Specifications and Final Setup
  • Page 12 – Panel Connections and Signal Operation
  • Page 13 – Radio Setup and Component Listing
  • Page 14 – Radio Panel Controls and Communication Functions
  • Page 15 – Technical Specifications and Warranty
  • Page 16 – Panel Controls and Operational Modes
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Page 1

Government law prohibits the operation of unlicensed radio

transmitters within the territories under government control.

Illegal operation is punishable by fine and/or imprisonment.

Refer service to qualified technicians only.

This repeater is intended for use as a fixed base station with

the antenna located outdoors on the rooftop or on an antenna

tower.

This repeater is designed for a 13.2 V DC power source!

Never use a 24 V DC or higher source to power the repeater.

Use only the supplied DC cord.

Do not remove the ferrite core attached to the DC cord. Doing

so may cause interference with radio communications.

THANK YOU!

We are grateful you purchased this

Kenwood

repeater. We

believe this easy-to-program repeater will be highly effective in

your communications system, and will keep personnel operating

at peak efficiency.

PRECAUTIONS

• Do not expose the unit to rain or moisture; to prevent fire or

electric shock.

• Do not open the unit under any circumstances; to avoid risk

of electric shock.

• Do not expose the unit to long periods of direct sunlight, nor

place it close to heating appliances.

• Do not place the unit in excessively dusty and/or humid

areas, nor on unstable surfaces.

• If you detect an abnormal odor or smoke coming from the

unit, disconnect the power from the unit immediately. Contact

your

Kenwood

service center or dealer.

NOTICES TO THE USER

The AMBE+2

TM

voice coding Technology embodied in this product

is protected by intellectual property rights including patent rights,

copyrights and trade secrets of Digital Voice Systems, Inc. This voice

coding Technology is licensed solely for use within this Communications

Equipment. The user of this Technology is explicitly prohibited from

attempting to extract, remove, decompile, reverse engineer, or

disassemble the Object Code, or in any other way convert the Object

Code into a human-readable form. U.S. Patent Nos. #5,870,405,

#5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050,

#5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579, #5,226,084

and #5,195,166.

Firmware Copyrights

The title to and ownership of copyrights for firmware embedded in

Kenwood product memories are reserved for Kenwood Corporation.

UNPACKING AND CHECKING EQUIPMENT

Note:

The following unpacking information is for use by your

Kenwood

dealer, an authorized

Kenwood

service center, or the factory.

Carefully unpack the repeater. We recommend that you identify

the items listed in the following table before discarding the

packing material. If any items are missing or have been damaged

during shipment, file a claim with the carrier immediately.

Item

Part Number

Quantity

Hardware fixture

J21-8559-XX

1

Front glass

B10-2635-XX

1

Name plates

B11-1259-XX

1

Cushion

G13-1801-XX

4

Cushion

G13-1802-XX

4

Foot

J02-0475-XX

2

Foot

J02-0492-XX

2

Grommet

J59-0302-XX

2

Handle

K01-0418-XX

1

Screws

N30-4006-XX

2

Screws

N35-3006-XX

5

DC cord

E30-3427-XX

1

Lead wire with connector (15 pin)

E31-3228-XX

1

Fuse

F05-1537-XX

1

Instruction Manual

B62-2200-XX

1

INSTALLATION

To install the handles onto the front panel of the repeater, align

the handles with the holes on the front panel, then secure the

handles using the supplied screws.

Please consult your dealer for installing the repeater and

antenna.

MICROPHONE

Connect an optional KMC-30, KMC-35, KMC-27A, KMC-27B,

or KMC-9C

Kenwood

microphone to the

MIC

jack on the front

panel.

NOTIFICATION

This equipment complies with the essential requirements of Directive

1999/5/EC.

The use of the warning symbol means the equipment is subject to

restrictions of use in certain countries.

This equipment requires a licence and is intended for use in the

countries as below.

AT

BE

DK

FI

FR

DE

GR

IS

IE

IT

LI

LU

NL

NO

PT

ES

SE

CH

GB

CY

CZ

EE

HU

LV

LT

MT

PL

SK

SI

BG

RO

ISO3166

© B62-2200-00 (E)

09 08 07 06 05 04 03 02 01 00

VHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATER

INSTRUCTION MANUAL

NXR-710/ NXR-810

Information on Disposal of Old Electrical and Electronic Equipment and

Batteries (applicable for EU countries that have adopted separate waste

collection systems)

Products and batteries with the symbol (crossed-out wheeled bin) cannot

be disposed as household waste.

Old electrical and electronic equipment and batteries should be recycled at

a facility capable of handling these items and their waste byproducts.

Contact your local authority for details in locating a recycle facility nearest

to you.

Proper recycling and waste disposal will help conserve resources whilst

preventing detrimental effects on our health and the environment.

Notice: The sign "Pb" below the symbol for batteries indicates that this

battery contains lead.

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About this manual

Brand
Kenwood
Model
NXR-710
Document type
Manual
Language(s)
German, English, Spanish, French, Italian, Dutch
Pages
16
File size
1.9 MB
Format
PDF

Summary

Page 1 - Introduction, Safety, and Unpacking Information

Safety precautions, legal notices, installation guidance, unpacking procedures, microphone compatibility, and a list of included components.

Page 2 - Device Controls and Operational Indicators

Details on front and rear panel controls, component functions (speaker, display, power), and indicator light behavior for power, busy, and transmit status.

Page 3 - Initial Setup and Legal Disclaimers

Safety precautions, initial setup steps including unboxing verification, microphone connection, and legal notices regarding voice coding technology and regulatory compliance.

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