SPECIFICATIONS

GENERAL

 

 

 

 

 

 

 

 

 

Channels

 

:

Transmit

55

 

 

 

 

 

 

 

 

 

Receive

55

 

 

 

 

 

 

Frequency

Control

 

 

 

 

 

 

 

 

 

Method

 

:

PLL synthesizer

 

 

 

 

 

 

Antenna Impedance:

 

50 ohms, nominal

 

 

 

 

 

Speaker

 

:

2.85 Inch, 8 ohms

 

 

 

 

 

Microphone

:

Rugged

600 ohms dynamic element with

coiled cord

and

 

 

 

plug-in connector

 

 

 

 

 

 

Channel Display

 

LED numerical read out

 

 

 

 

 

DOC Approval

:

Type approved under Australia Department

of Communica-

 

 

 

tions

 

 

 

 

 

 

 

Frequency

Stability:

 

::\:0.0005%

 

 

 

 

 

 

Operating

Tempera-

 

0

0

 

 

 

 

 

 

ture Range

:

 

 

 

 

 

 

-20 C to +50 C

 

 

 

 

 

 

Shock and

Vibration:

 

Meets or exceeds

EIA standards', RS152A and RS204A

 

Size

 

:

7-1/4"W(185m/m)

x 9-7/8"L(250m/m)

x 2-1/4"H(58m/m)

Weight

 

:

4.5 LBS

 

 

 

 

 

 

 

Controls

 

:

On-Off/Volume,

squelch & dimmer

controls

 

 

Selector Switches:

 

1W/25W

power

selector, Instant

channel

16 and

main

 

 

 

channel

selector

switches

 

 

 

 

 

Connectors

 

:

Antenna,

microphone, remote

speaker,

DC power

 

Frequency

Range:

 

156 to 158 MHz transmit

 

 

 

 

 

 

 

 

156 to 163 MHz receive

 

 

 

 

 

Lights and

 

 

 

 

 

 

 

 

 

 

Indicators

 

 

Red/Green Transmit-Receive

LED,

Green

7 segment

LED

 

 

 

Channel Readout, Low Power & Channel 16 LED

 

Standard Accessories: Plug-in microphone, mounting bracket and hardware, DC

 

power cord, mike hanger, spare fuse, owner's manual,

Supply Voltage

: 13.8V DC negative ground

TRANSMITTER

Power Output

Power Requirement:

Modulation

:25 or 1 watt (switch selectable)

25 watts output:

4.5A @ 13.8V

DC.

1 watt output:

1.OA @ 13.8V

DC.

:FM,::\:5 kHz deviation (FCC designator 16F3)

-2-

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Uniden MC480 owner manual Specifications, General