Specifications

Conventional Operation .................................................................. 23

Transmit/Receive .......................................................................... 23

Transmit Time Out Timer (TOT).................................................. 23

Busy Channel Lockout (BCLO) ................................................... 23

Scan .............................................................................................. 23

Special Features ................................................................................ 24

Back Light .................................................................................... 24

Function Tones.............................................................................. 24

Using VOX ................................................................................... 25

Optional Accessories & Replacement Parts ................................. 25

Technical Support and Service ..................................................... 26

Specifications................................................................................ 26

Two-year Limited Warranty ............................................................ 27

TOT Error Tone - a high pitch tone sounding as long as the PTT is

held, after TOT has occurred.

Priority Tone - a short high pitch double beep sounding during scan

when the Priority Channel is received.

Connect Tone - a Function Enable Tone sounding when system access

is achieved.

System Busy Tone - recurring beeps of the DTMF 7 tone pair

occurring when access is attempted on a busy system.

Intercept (Out of Range) Tone - Continuous DTMF 7 tone pair

occurring after 4 unsuccessful handshake attempts.

Using VOX

The VOX feature automatically switches the radio between the

transmit and receive modes when you speak into the microphone. This

feature may be programmed into your radio by your Dealer. You must

also have the optional headset plugged into the radio.

When you talk, the radio switches to the transmit (talk) mode. When

you stop talking, it switches back to the receive mode.

Optional Accessories & Replacement Parts

The following Optional Accessories and Replacement Parts are

available from your Uniden Dealer.

• Rechargeable Battery Pack (APX1115)

• Desktop Rapid Charger (APX140 base and APX140PS adapter)

• Desktop Standard Charger (APX141 base and APX141PS

adapter)

• APX155 Charging Cup (for use with APX140 or APX141)

• External Microphone with Speaker (APX 330)

• Headset (necessary for VOX operation)

• Operating Guide (OM)

• Antenna (APX452-6). See your Dealer for exact model