Kenwood TKR-851 User Manual 1

VHF FM REPEATER/ UHF FM REPEATER

TKR-751/ TKR-851

INSTRUCTION MANUAL

' B62-1775-00 (K)

09 08 07 06 05 04 03 02 01 00

NOTICES TO THE USER

FCC WARNING

This equipment generates or uses radio frequency energy.

Changes or

modifications to this equipment may cause harmful interference unless

the modifications are expressly approved in the instruction manual.

The user could lose the authority to operate this equipment if an

unauthorized change or modification is made.

◆

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.

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.

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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-27A, KMC-27B, or KMC-9C

KENWOOD

microphone to the

MIC

jack on the front panel.

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.

KENWOOD

incorporates the latest in advanced technology into

all of our products.

As a result, we feel strongly that you will be

pleased with the quality and features of this product.

FEATURES

±

Easily program channel data using the KPG-91D software

on a PC.

±

Recall 1 of 16 preset channels using either a PF key or the

external control line.

±

Write the firmware to the Flash memory through an external

source.

±

Program QT/DQT signalling on each channel to

simultaneously decode up to 16 different QT tones/DQT

codes.

±

Operate the repeater with the air remote control function.

±

Use the interface port with external equipment, such as a

repeater controller.

±

Multi-mode capable:

TKR-751:

Wide:

30 kHz/ 25 kHz/

Narrow:

15 kHz/ 12.5 kHz

TKR-851:

Wide:

25 kHz/

Narrow:

12.5 kHz

±

Adjust the following functions using a PC:

±

Battery operating tone deviation

±

Battery warning tone deviation

±

Courtesy tone deviation

±

CW ID deviation

±

DTMF deviation

±

DQT balance

±

DQT deviation

±

Maximum deviation

±

QT deviation

±

Repeat gain

±

RF output power

±

RF power down detect

±

RX audio signal output (RA)

±

RX detector signal output (RD)

±

RX frequency

±

Squelch

±

Test tone deviation

±

TX audio signal input (TA)

±

TX frequency

±

TX signalling deviation (TD)

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.

Kenwood TKR-851 User Manual 1

Kenwood TKR-851 Manual

Kenwood TKR-851 manual content summary: