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VHF / UHF Mobile Radios

Public Safety applications require three essential elements: reliability, ruggedness, and performance versatility. These three elements are found in the VX-4100E (8-Channel) and VX-4200E (501-Channel) series of FM Mobiles from Vertex Standard. Wide programmable frequency coverage, leading-edge signalling capability, and a 12-character alpha-numeric display are just a few of the many reasons why the VX-4100E and VX-4200E are the best choice for the most demanding Public Safety environments.

VX-4100E Series 8 Channels VHF / UHF Mobile Radios

3 PROGRAMMABLE FRONT KEYS
The programmable keys allow for customizing the radio to suit your needs. Programmable functions include (but not limited to): Monitor, Home Channel, Direct access (channel #), External accessory control, Scan and many many more. The radio can be configured for your needs, and leave out the features you don’t need to worry about.

 

 
VX-4200E Series 501 Channels VHF / UHF Mobile Radios
5 PROGRAMMABLE FRONT KEYS
The [P11 - [P4] and [A] keys of the VX-4200E allow even more operating flexibility. The available functions include (but are not limited to): Monitor, Squelch, Dimmer, Home Channel, Direct Access (channel #), External Accessory control, and a host of others. Program in the features you need, and leave out the ones you don’t.

HIGH CONTRAST LCD DISPLAY
The high contrast LCD allows for 12-character alphanumeric channel tags, enough characters to name the channel while still providing large character size. Besides the Channel and Group name, the display tells you Scan status, Power level, Priority Scan status, Voice Message (received) status, plus Channel and Group numbers in a sub display.

  GENEROUS CHANNEL CAPACITY
If you need a lot of channels, we have you covered, with 501 channels assignable into as many as 32 groups. With no restrictions on how channels may be assigned into groups, you have complete flexibility, whether you need 15, 50, or 501 channels.

DIRECT CHANNEL ACCESS
Despite the 501-channel capacity of the VX-4200E, we know you always have one or two channels that are your primary operating slots. So we provide for assignment of the programmable keys as (up to) four Direct Channel Access keys, so you can jump to an often-used channel instantly, even if it’s in a different memory group.

SPECIFICATION
 GENERAL
VX-4104E
(VHF)
VX-4204E
(VHF)
VX-4107E
(UHF)
VX-4207E
(UHF)
Frequency Range

134-174 MHz

400-470 MHz

Number of Groups
1
32
1
32
Number of Channels
8
501
8
501
Channel Spacing
12.5 / 20 / 25.0 kHz
PLL Stepping
5 / 6.25 kHz
Operating Voltage
10.8 - 15.6 VDC
Current Drain Standby
                   Receive
                  Transmit
0.3A
2.5A
6.0A
Operating Temp Range
-22° F to 140° F (-30° C to +60° C)
Frequency Stability
±1.5kHz
Dimensions (WxHxD)
6.5” x 1.7” x 6.1(165mm x 43mm x 155mm)
Weight (approx)
3.1 lbs. (1.4kg)
RECEIVER 
Sensitivity
      20 dB SINAD
-4 dB µV/-2 dB µV
-3 dB µV/-2 dB µV
Adjacent Channel Selectivity
80 dB / 70 dB
75 dB / 65 dB
Intermodulation
70 dB
70 dB
Spurious response rejection
80dB
80dB
Audio output
Internal: 2W @32 Ohm, 5% THD
External: 12W @4 Ohm, 5% THD
Spurious Radiations
-57dBm
TRANSMITTER  
Power Output
25 / 12.5 / 5W
Maximum Frequency Deviation
±2.5 / ±4.0 / ±5.0 kHz
Type of emission
16K0F3E / 14K0F3E / 11K0F3E(TIA/EIA)
FM Noise (W/N)
50dB / 44dB
48 / 42dB
Audio distortion
less than 3% @ 1kHz
Spurious Emissions

-36 dBm < 1 GHz
-30 dBm > 1 GHz

Measurements per ETS:EN 200 086 standards unless noted above
Specifications subject to change without notice or obligation.

Standard

MIL 810C
Methods/Procedures
MIL 810D
Methods/Procedures
MIL 810E
Methods/Procedures
Low Pressure   500.2/3Procedure I 500.2/3Procedure I
High Temperature 501.1/Procedure 1,11 501 .2/3Procedure 1,11 501 .2/3Procedure 1,11
Low Temperature 502.1/Procedure I 502.2/3Procedure 1,11 502.2/3Procedure 1,11
Temperature Shock 503.1/Procedure I 503.2/3Procedure I 503.2/3Procedure I
Solar Radiation   505.2/3Procedure I 505.2/3Procedure I
Rain (Blowing)     506.2/Procedure II
Rain (Drip)   506.2/3Procedure II 506.3/Procedure 1,11
Humidity 507.1/Procedure II 507.2/3Procedure II 507.2/3Procedure II
Salt Fog   509.2/3Procedure I 509.2/3Procedure I
Blowing Sand & Dust     510.3/Procedure I
Vibration 514.2/Procedure I,VIII   514.3/Procedure IV,X
Shock (Basic Design)

516.2/Procedure I,V

   
HIGH PERFORMANCE

WIDE BANDWIDTH
For communicating with other agencies, companies, or even within your own communications system, the wide bandwidth of this radio will let you operate anywhere within the 40 MHz (VHF) or 70 MHz (UHF) band.

WIDE / NARROW (12.5/20/25 kHz PER CHANNEL)
The VX-4100E/VX-4200E may be programmed with Wide or Narrow operating bandwidths, channel by channel, to conform to your local channel environment. Ideal for multi-jurisdiction operations.

AUDIO COMPANDING
For narrow-band channel applications, the built-in Audio Companding system compresses the voice waveform during transmission, and expands it during reception, allowing full-sounding audio despite the restricted transmission bandwidth.

LOUD AUDIO OUTPUT FRONT SPEAKER
The VX-4100E/VX-4200E’s high-powered audio (2 Watts) is coupled to a large, front-facing speaker, producing high-quality, crisp audio that will punch through even in the noisy environments experienced by public safety officers.
 

VERSATILITY

POPULAR 2-TONE ENCODE AND DECODE FUNCTIONS
2-Tone encode and decode gives you the selective calling used nationwide. Encode and decode functions for the 2-tone format include multiple decode pairs as well as multiple encode tones. DTMF paging and identification is also built-in to allow selective paging and to see who is calling you.

BUILT-IN 5-TONE SIGNALLING
The 5-Tone signalling feature gives you many features found on much higher priced competitors. Features such as remote Stun, Kill, Revive. Remote listen (remote TX), 100 unique status messages, ANI Tag display, and many more.

REMOTE STUN/KILL/REVIVE
Need to disable a radio in the field? No problem. The VX-4100E/4200E gives you the ability to Stun, Kill, and Revive over the air in the 5-Tone signalling. Another built-in feature you can use to your system’s advantage.

OPTIONAL VOICE STORAGE
With the optional DVS-5 Voice Storage unit installed, you can hear page transmissions while away from the vehicle. When activated (programmable softkey), the voice storage unit waits for a page, then begins recording. Upon return, you will see the “Message Icon” alerting you of the page and message.

PROGRAMMABLE MINIMUM VOLUME
Another feature to ensure all calls are heard. The radio can be programmed for a minimum volume level. If the radio is on, the minimum volume level will ensure the audio of a call will be heard.

VERSATILE SCANNING FEATURES
The VX-4100E provide scan of all or some of the eight channels programmed. Also, if a channel is flagged as Priority, that channel is monitored even during non-priority calls. Besides the normal Scan and Priority Scan modes, the VX-4200E adds Group Scan. You can scan all Groups or selected Groups.

ARTS™ (AUTO RANGE TRANSPONDER SYSTEM)
The Auto-Range Transponder System, a Vertex Standard exclusive, alerts the operator when another ARTS™ equipped station (for example, a hand-held unit) moves out of communication range. You can then
advise the other user to move to a better location.
 

SECURITY   DURABLE CONSTRUCTION

EMERGENCY MODE
When the Emergency feature is activated, the radio will switch to an emergency channel and transmit with live mic audio through a front panel
mounted microphone. Among the many programmable features of the emergency mode are: Live TX time, RX Live time, RX dead time, and more.

OPTIONAL VOICE ENCRYPTION MODULES
With options for simple inversion or rolling code, we have the right encryption level to fit your requirements and budget.

  BUILT TOUGH, BUILT TO LAST
Rugged design to meet Mil-Std 810 C/D&E will allow this radio to last. The Ultra-rugged design enables this mobile to pass a torrent of Mil-Std tests listed in this brochure. The extraordinary design and construction ensures many years of reliable service, even in high vibration, dusty or extreme temperature environments.

OTHER FEATURES

D-SUB 15 PIN ACCESSORY CONNECTOR
The included D-Sub 15 pin connector on the rear panel allows for access to Audio In, Audio Out, Ext PTT, RSSI, and many more functions making this radio perfect for third party interfaces.

•TALK AROUND
• PUBLIC ADDRESS/HORN ALERT

 

TOT, BCLO, BTLO FEATURES
Among the most useful protection features of the VX4100E/4200E are the transmitter Time-Out Timer (TOT), Busy Channel Lock-Out (BCLO), and Busy Tone Lock-Out (BTLO), to ensure efficient network performance at all times.

RADIO TO RADIO CLONE FEATURE
For quick programming of VX-4100E/4200E radios for an emergency task force, the Clone feature allows copying of all channel and other configuration data from one VX-4100E/4200E to another, using the optional CT-4 Cloning Cable.

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