The Kenwood TK-840 series of mobile radio products offers a strong combination of reliability, clear communication, and practical features designed to help improve the overall performance of your radio system. Built for demanding business, public service, transportation, construction, and fleet communication environments, the TK-840 line is well suited for users who need dependable analog mobile radios that can perform consistently day after day. As part of Kenwood’s robust analog-only mobile radio lineup, the TK-840 series is designed to deliver excellent audio quality, durable operation, and flexible programming options to meet a wide range of communication needs. These radios are ideal for organizations that require straightforward, professional-grade two-way communication without the added complexity of digital features. With Kenwood’s long-standing reputation for quality engineering and dependable radio performance, the TK-840 series provides a cost-effective solution that can outperform many competing models in a comparable price range. Whether used in individual vehicles or across an entire fleet, the Kenwood TK-840 series helps keep teams connected, coordinated, and productive. Its practical design, reliable performance, and strong value make it an excellent choice for businesses and agencies looking to maximize their communication capabilities while staying within budget.
The TK-840 Series Mobile Radio is Kenwood’s analog trunked radio, offering the essential performance, flexibility, and reliability required for professional analog communications.
This radio delivers a wide range of robust features, including UHF frequency options of 450–488 MHz, 488–512 MHz, or 406–430 MHz. It supports up to 308 conventional channels, 32 systems, and 250 groups per system in LTR mode.
The TK-840 is capable of operating in multiple modes, including analog simplex, analog conventional repeater, and analog LTR trunking. Additional features include a large 8-character backlit dot-matrix LCD display, function and status LCD icons, renowned Kenwood audio quality, companded audio, VOX capability, 25W UHF output, 4W speaker audio, an optional full DTMF microphone, 12.5 kHz and 25 kHz channel spacing, optional voice guide and storage, status memory, paging call, emergency call, optional emergency man-down function, call key, time-out timer (TOT), ignition sense, busy channel lockout, cloning, conventional and LTR zones, QT, DQT, operator-selectable tone, dual priority scan, and list scan.
There is a wide selection of mobile radio accessories available for the radio which is depicted below.
TK-740 & TK-840 Radio Products
TO LEARN MORE ABOUT…
| Battery life With Portable Radios: | Battery Care |
| How Far Will My Radio Talk? | How Far will my Radio Talk? |
| Conventional Radio Systems: | Conventional Radio |
| LTR Trunking: | LTR Trunking |
| Kenwood Digital Radios: | Nexedge Digital Advantage |
| The Diga-Talk Radio System: | Diga-Talk Network |