United Kingdom & EMEA

TK-2140E
  • TK-2140E

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TK-2140E

VHF FM Portable Systems Radio (EU use)

 

Discontinued model

 

Key Features

Frequency Range: 136-174 MHz
250 Channels
5 Watt RF Output
Alphanumeric Display
Emergency Call Function
Built-In Modem for status, short data and DMS (Digital Message System) messaging
5-Tone, QT and DQT Signalling
PC Programming & Tuning

Supplied With

AntennaYes, KRA-22M
Belt ClipYes
Instruction ManualYes, English, German, French, Spanish, Dutch & Italian
Screw SetYes

PMR General Features

3-colour LED (Red, Orange, Green)Yes
1-Tone FunctionYes - 1750 Hz or 2135 Hz
2-Tone SignallingYes
5-Tone Signalling (multi-format)Yes
Battery Saver ModeYes
Battery Status IndicatorYes
Calling AlertYes
Companded AudioYes
Digital ANI Built-inYes
Dot Matrix DisplayYes
DTMF FunctionYes
Emergency Call FunctionYes
Emergency KeyYes
Enhanced Kenwood AudioYes
Flash Upgradeable FirmwareYes
Kenwood ESN (Electronic Serial Number)Yes
Key LockYes
Low Battery WarningYes
Minimum-Volume SettingYes
Modem Built-inYes
Monitor ButtonYes
Multiple Scanning FunctionYes
Operator Selectable ToneYes
Power-On MessageYes
Pre-programmed Status MessagesYes, Status messages are 2-digit codes, from 10 - 79. Each message can be pre-programmed with up to 16 alphanumeric charcters.
Programmable Function Keys7 Programmable Function Keys
PTT IDYes
QT (CTCSS) / DQT (digital)Yes
Remote Stun, Revive and KillYes
ScanYes
SelCall FunctionYes
Short Text MessagingYes, Receive only, up to 48 characters per message.
"Talk Back" Scanning FunctionYes
Time-Out TimerYes
Transceiver PasswordYes
Windows PC Programming and TuningYes
Wired Cloning FunctionYes

Options

Choice of Optional Battery PacksYes
MIL-SPEC speaker mic. with programmable controlsYes

Applicable Standards

RE Directive: EN300 086-2Yes
EN300 113-2Yes
EN300 219-2Yes
EN301 489-5Yes
EU Safety: EN60065Yes
EU Safety: EN60215Yes
EU Safety: EN60950Yes
For use in the EUYes
IP54Yes
IP55Yes
Measurement - EN StandardsYes
MIL-STD 810 FYes

Technical Specifications

Frequency Range - E Type136-174 MHz
Number of Channels250
Channel Frequency Spread38 MHz
Channel SpacingWide: 25 kHz
Mid: 20 kHz
Narrow: 12.5 kHz
Antenna Impedance - 50 OhmYes
Battery LifeWith KNB-35L: 9 hours
With KNB-25A: 8 hours
With KNB-26N: 12 hours
- 5-5-90 duty cycle with battery saver off -
Battery Voltage7.5 V DC ± 20%
Frequency Stability± 2.5 ppm (-30 °C to + 60 °C)
Operating Temperature Range-30 °C to + 60 °C
PLL Channel Steps5.0 kHz/6.25 kHz
DimensionsWith KNB-35L:
56 x 105 x 29.50 mm
With KNB-25A:
56 x 105 x 35.70 mm
With KNB-26N:
56 x 105 x 35.70 mm
- Projections not included -
Weight (net)With KNB-35L: 290 g
With KNB-25A: 360 g
With KNB-26N: 410 g

Receiver Specifications

Adjacent Channel Selectivity75 dB at 25 kHz
75 dB at 20 kHz
65 dB at 12.5 kHz
Audio Output500 mW
Circuitry - Double Conversion SuperheterodyneYes
Intermodulation68 dB
Sensitivity - EIA 12 dB SINAD0.28 µV
Sensitivity - EN 20 dB SINAD0.70 µV
Spurious Reponse Rejection (Analogue)70 dB

Transmitter Specifications

RF Power Output (High/Low)5 W / 1 W
FM Noise (EIA)45 dB at 25 kHz
45 dB at 20 kHz
40 dB at 12.5 kHz
Microphone Impedance600 Ohm
Modulation DistortionLess than 3%
Modulation Limiting± 5.0 kHz at 25 kHz
± 4.0 kHz at 20 kHz
± 2.5 kHz at 12.5 kHz
Spurious Emission (EN)-36 dBm ≤ 1 GHz
-30 dBm > 1 GHz