The Kenwood series of TKR-740 & TKR-840 repeater radio products offers a dependable and feature-rich solution for organizations that require clear, reliable, and consistent radio communication. Designed to help improve the overall performance of a radio system, these repeaters provide the strength, flexibility, and durability needed for demanding communication environments. Whether used for business, public safety support, industrial operations, transportation, hospitality, or facility management, the TKR-740 and TKR-840 models are built to deliver dependable coverage and efficient operation. With an excellent array of practical features, this repeater series is engineered to support high-quality voice communication, stable signal performance, and long-term reliability. Kenwood’s reputation for producing professional-grade radio equipment is reflected in the thoughtful design and solid construction of these units. The TKR-740 and TKR-840 repeaters help extend communication range, reduce dead spots, and keep teams connected when fast and accurate coordination is essential. At any comparable price point, this repeater series stands out as a strong competitor by combining performance, value, and trusted Kenwood quality. For users looking to enhance an existing radio network or build a more capable communication system, the Kenwood TKR-740 & TKR-840 repeaters provide a reliable foundation that can help maximize efficiency and improve overall system performance.
TKR-740 & TKR-840 Repeaters
The TKR-740 & TKR-840 series repeaters are Kenwood’s high tier analog repeater / base station radio which has all the features you need in an analog radio. This radio has a wealth of robust features including a frequency range of 136-150MHz or 146-162MHz or 158-174MHz VHF & 450-480MHz or 480-512MHz or 400-430MHz UHF, 32 channels per radio. The radio is capable of the following modes of operation: analog simplex, two frequency duplex, analog conventional repeater, analog LTR trunking with external controller. The basic repeater has 5 watt output adjustable down to 0.1 watt to drive an external power amplifier to operate at 40W or 110W or 250W VHF, 40W or 100W or 250W UHF. The repeater receiver has a built in local speaker with 4W output, receiver volume control, LED status indicators, 6 programmable function keys, microphone jack for local transmitting, RJ-45 serial interface for programming, flash firmware upgrades. Analog FM air interface with 12.5KHz and 25KHz channels. FM modes include 16 QT/DQT repeater control including hang timer, time out timer, CW ID, external FM controller interface.
TKR-740 & TKR-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 |