Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
61～90 item / All 198 items
Tokyo Telecommunications Engineering Corporation Comprehensive Catalog (Digest Version)
This is a digest version. If you would like the full version, please contact us.
Disaster prevention and BCP measures, as well as regular use, all in one device. A hybrid radio combining MCA radio and IP radio. IP67 dustproof and waterproof.
"mcAccess e+" is a business radio system that supports two communication networks: a highly versatile 3G/LTE IP radio (public network) and a disaster-resistant MCA radio (private network). The unit itself has an IP67 dustproof and waterproof rating, making it safe to use even in harsh environments. It can be operated with just the monthly fee for the MCA radio, and it also has the advantage of being able to run continuously for about 17 hours with the use of a battery pack. In addition to everyday business communications, it can be used during emergencies and disasters when mobile phone connectivity is poor, contributing to BCP (Business Continuity Planning) measures. 【Features】 ■ Simple operability ■ Supports both IP radio (public network) and MCA radio (private network) with a single unit ■ Wide communication area, usable in various cities nationwide ■ Enhanced connectivity in tunnels, building gaps, and mountainous areas due to the addition of NTT Docomo's 3G/LTE network ★ In addition to product materials, we are currently offering a comic that introduces features and benefits. You can view detailed information by downloading the PDF.
Regenerative battery charging and discharging device for secondary battery evaluation! It can monitor voltage, current, and power in real time.
From lithium-ion batteries used in mobile phones and laptops to batteries used in hybrid cars, a wide variety of batteries are utilized. In the development of these battery application devices, obtaining fundamental data such as the durability of the built-in batteries is essential for verifying the reliability of the application products. However, traditionally, building such a system required the preparation of charging and discharging devices (since there are no large-capacity products, power supply and load had to be prepared separately), data loggers, and software to control them, which was difficult in terms of time and cost. Recently, we have developed a new charging and discharging device specifically for battery charging and discharging, along with dedicated data loggers and software. 【Features】 - Compact and high efficiency - Various control modes - Achieves fast response - Interfaces support Ethernet and CAN - Local operation uses a touch panel and jog dial - Custom products can also be manufactured
It boasts high reliability that ensures communication can function reliably in various environments.
The simple and general business-use radio "Motorola GP328/GP338" features a tough body that excels in durability, having cleared the harsh conditions set by MIL (U.S. military standards), and boasts high reliability that ensures effective communication in various environments. It is equipped with a one-touch siren button, which, when pressed in an emergency, activates a loud emergency alarm from the speaker. Additionally, the receiver (GP338/328) allows for the setting of eight different ringtones according to the calling party. Santec Telecom Japan Co., Ltd. primarily engages in the sale and rental of radios, as well as corporate sales and store operations for mobile phones. Radios serve various purposes, including general radios (SR radios), simple radios (CR radios), wide-area MCA radios, and specific low-power radios (transceivers). We also provide consulting on the operation methods and supervision during disaster training when introducing radios as a means of communication (BCP) during emergencies. Our company aims to actively promote composite proposals (solution proposals) tailored to our customers' needs. ● This product has been discontinued. Regarding successor products We will propose the most suitable model according to your needs.
The highest-level wireless device that pursues sound quality, flight performance, and operability.
The simple and general business-use radio "Motorola GL2500R" is robust against dust, sand, water, and shock, complying with the IP (International Protection) standards, and has excellent dust and water resistance. It comes with a 2-year warranty that emphasizes Motorola's traditional durability, along with a 2-year waterproof guarantee. This product can be considered a top-tier radio that pursues sound quality, transmission range, and operability. Suntelcom Japan Co., Ltd. primarily engages in the sale and rental of radios, as well as corporate sales and store operations for mobile phones. We also provide consulting for disaster training and operational methods when introducing radios as a communication means during emergencies (BCP). Our company aims to actively promote comprehensive proposals (solution proposals) tailored to our customers' needs. For more details, please download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms according to your usage environment. Please feel free to consult with us.
We fully support business communications with waterproof performance and a robust body that can be used anywhere.
The simple and general business-use radio "Icom IC-VH37CTM" fully supports business communication with waterproof performance and a robust body that can be used in any location. It features a newly added emergency function with an emergency key (emergency call button) on the top, allowing for quick communication in case of an emergency. Additionally, it achieves excellent waterproof and dustproof performance while maintaining high sound quality, enhanced by the adoption of a new speaker. Furthermore, improvements to the surrounding area of the built-in microphone enhance input sound quality. The robust body is realized through a monocoque structure using polycarbonate resin for the outer material and an aluminum die-cast chassis for the interior. For more details, please download the catalog. ● This product has been discontinued. For successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult with us.
This product is characterized by a design that emphasizes the "essentials" required for business wireless use.
The simple and general-purpose radio "Vertex VX-582" is a product characterized by its design that emphasizes the "essentials" required for business radios. It thoroughly upgrades the points demanded of business radios, ensuring ease of communication, durability, and long usage time, making it a radio that meets the needs of professionals. Despite its compact size, it features a high-quality, loudspeaker that delivers powerful and dynamic sound reproduction. Radios with high waterproof performance have often been said to produce muffled sound, but this model reproduces clear received audio even in noisy environments. For more details, please download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms based on your usage environment. Please feel free to consult with us.
It features an IP57 rating and a rugged body that delivers stable performance in all environments.
The simple and general business-use radio "Icom IC-VH37MFT" features a robust body with IP57 rating that delivers stable performance in various environments. It is equipped with a clear Kanji display function, utilizing a full-dot LCD that supports Kanji display (up to 4 characters), allowing for smooth operation with easily readable Kanji. Additionally, it has an emergency key (emergency call button) on the top surface, enabling quick communication in case of emergencies. Furthermore, by using sealing materials in various parts of the body, it achieves excellent waterproof performance guaranteed by JIS protection grade 7 and dustproof performance equivalent to JIS protection grade 5, providing top-level performance. For more details, please contact us. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms tailored to your needs. Please feel free to consult with us.
Even in scenes where water cannot be avoided, clear calls are achieved.
The simple and general business-use radio "Kenwood TCP-133W" is equipped with waterproof, dustproof, ruggedness, and functionality, making it a reliable partner in challenging situations. It is a radio that achieves JIS protection grade 5 (splash-proof) which prevents harmful effects from water jets from any direction, and protection grade 7 (immersion-proof) which prevents harmful effects even when submerged in water. It can be safely used outdoors and in work environments where water exposure is likely, regardless of the weather. Additionally, each unit undergoes waterproof testing to ensure reliable products are delivered. Furthermore, the JIS protection grade 5 (dust-proof) not only ensures waterproofing but also provides excellent dust resistance against dirt and dust, preventing the intrusion of foreign substances that could damage the radio's proper operation and safety. For more details, please download the catalog. ● This product has been discontinued. For successor products, we will propose the optimal radio, transceiver, or intercom based on your usage environment. Please feel free to consult with us.
It is a high-power communication tool that expands the enjoyment of outdoor activities.
The digital simple business radio (registered station/package) "Icom IC-DPR5" is a portable digital high-power transceiver. It is a high-output digital simple radio that can be used with a simple registration process, serving as a communication tool that covers a wide area where conventional unlicensed transceivers cannot communicate, such as in outdoor leisure activities and community events. Additionally, it comes with the necessary application documents and peripheral devices, so you can start using it simply by completing the registration process. For more details, please download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult with us.
This is a high-output digital transceiver ideal for outdoor leisure activities.
The digital simple business radio (registered station/package) "Standard VXD-10" is a high-output digital transceiver that covers a wide area, making it ideal for outdoor leisure activities. It features excellent waterproof performance and is a very convenient communication tool that allows you to call all your friends at once and can be used even in areas where mobile phones have no signal. It is effective not only for leisure but also as a means of communication for community activities. No personal qualifications or licenses are required; it can be used with just a registration procedure. For more details, please download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms according to your needs. Please feel free to consult us. For inquiries, click here https://rentec.stjg.jp/inquiryform/
Supports the acquisition and transmission of GPS location information. A next-generation compatible device that can be used in digital/analog 2WAY mode. Equipment that has obtained technical standards conformity certification.
The digital/analog simple business radio "Motorola GDB4500" is a portable radio that features reliable performance and high expandability, enabling advanced communication systems compatible with simple radio (licensed station: 3B). It pursues ease of use in detail through the adoption of a multifunctional design, a kanji-compatible display, and various button layouts. Features such as short messaging, recording functions, and noise-canceling capabilities enhance the efficiency of business communications. Additionally, in the future, it will support GPS location data acquisition through a remote speaker microphone (sold separately), further responding to the needs for added value and diversification. For more details, please download the catalog or contact us. ● This product has been discontinued. Regarding successor products, we will propose the optimal radios, transceivers, and intercoms tailored to your needs. Please feel free to consult with us.
[Digital Simple Business Use / ICOM Product] Compact, lightweight, and energy-efficient design. High-output digital-analog device compatible with the licensed station system.
The digital simple business radio (licensed station) "Icom IC-DU65C" has newly developed a dedicated custom LSI. By using SoC (System-on-a-chip), we have reviewed the number of components and internal structure, resulting in a slim and lightweight body with a thickness of 29.5mm and a weight of 245g (when equipped with lithium-ion battery BP-274). Thanks to an energy-saving design that reduces maximum standby current consumption by approximately 37.5% compared to previous models, it achieves about 20 hours of operation on a single charge. For more details, please download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms tailored to your needs. Please feel free to consult with us.
![[Rental] Wireless Radio / Transceiver Rental Service](https://image.www.ipros.com/public/product/image/a79/2000148275/IPROS88207009499098041427.jpeg?w=280&h=280)
Rental catalog available! In the eco era, rent instead of buy! Smartly rent high-quality, expensive commercial radios!
We offer a rental service for radios and transceivers, managed by specialized staff from STJ Rentech, a part of the STJ Group, covering everything from product management to maintenance. We have an annual usage record of 40,000 units, regardless of whether for corporations or individuals! You can share information through simultaneous communication at a significantly lower cost than purchasing. Right now, we are giving away a rental catalog as a gift.
Support drivers with clear audio.
In analog business radios, there were issues with not being able to hear the other person's voice clearly due to noise, and it became difficult to understand when the distance increased. The TCM-D144/D244/D344 series adopts a highly rated 4-value FSK digital method. Compared to conventional analog radios, it allows for clearer voice communication with less noise even over longer distances. Furthermore, due to its dual-mode compatibility (with some exceptions), it can flexibly accommodate a gradual transition to digital based on budget. By integrating with GPS location management systems, it supports the efficiency of various operations such as transportation, delivery, and logistics. 【Features】 ○ Digital communication without white noise ○ Clear and easily understandable digital communication even with distant parties ○ High sound quality due to the adoption of DSP, with minimal delay ○ Adjustable sound quality according to the usage environment ○ Secret communication function to prevent third parties from overhearing calls For more details, please contact us or download the catalog.
Solving the problems of analog with digital.
Conventional analog business radios had issues such as difficulty hearing the other person's voice and reduced clarity at greater distances. The TCP-D143/D243/D343 series adopts a highly regarded 4-value FSK digital method. In particular, regarding call quality, it allows for clearer voice communication with less noise compared to traditional analog radios. With dual mode support (excluding TCP-D243 simple radio) for both digital and analog, it can flexibly accommodate a gradual transition to digital according to budget. 【Features】 ○ Digital calls with no residual noise ○ Clear and easily understandable digital calls even from a distance ○ High sound quality and minimized delay due to the adoption of DSP ○ Unique microphone mounting structure to cut out noise ○ Adjustable sound quality according to the usage environment For more details, please contact us or download the catalog.
Smoothly transition to digital with the digital/analog 2-way mode!
The portable radio GDB4800 supports smooth business operations with top-class durability and comprehensive features. As a digital/analog 2-way mode simple business radio, it allows customers currently using analog radios to transition smoothly to digital. 【Features】 ○ Digital/Analog 2-way mode ○ Outstanding dust and water resistance (equivalent to IP67) for harsh environments → The radio body is IP67 equivalent even before the antenna and battery are attached ○ Two types of recording functions to capture information even when notes cannot be taken ○ Clear audio with noise-canceling functionality For more details, please contact us or download the catalog. ● This product has been discontinued. Regarding successor products, we will propose the most suitable radios, transceivers, and intercoms tailored to your needs. Please feel free to consult with us.
![[Free Demo Unit Rental] Mid-range Rental - Simple Business Use Radio MiT3000](https://image.www.ipros.com/public/product/image/e59/2000911503/IPROS83495500369594445969.png?w=280&h=280)
Slim and sturdy body! A high-end model that pursues ease of use.
We would like to introduce the simple business-use radio 'MOTOROLA MiT3000' that we handle. This high-end model is designed for ease of use. Its slim and robust body supports smooth operations. Additionally, it features connectors used in the higher-end Motorola radio model "MOTOTRBO," allowing for secure attachment and detachment of accessories without the need for tools. 【Specifications (partial)】 ■Model Name: MiT3000 ■Frequency Range: 351MHz ■Output Power: 5W/1W (+20%, -50%), Communication Range (approximate: line of sight about 4-5Km) ■Number of Channels: 30ch ■Operating Temperature Range: -20℃ to +60℃ *For more details, please refer to the PDF document or feel free to contact us.
![[Free Demo Unit Rental] Mid-range Rental - Simple Business Use Radio SR741](https://image.www.ipros.com/public/product/image/367/2000911515/IPROS92124108293983866368.png?w=280&h=280)
High durability, 800mW high sound quality and loud volume! Ensures reliable communication even in harsh environments.
We would like to introduce the simple business-use radio 'STANDARD HORIZON SR741' that we handle. The frequency range is 351MHz band, and the number of channels is 30ch. It boasts high durability, 800mW of high sound quality and loud volume, long battery life, and high-performance noise cancellation, ensuring reliable communication even in harsh environments. 【Specifications (partial)】 ■Model name: SR741 ■Output: 5W/2.5W/1W (+20%, -50%), communication distance (approximate: line of sight about 4-5 km) ■Operating temperature range: -20℃ to +60℃ ■Dimensions (mm): Width 55.8 × Height 91.5 × Depth 29.4 (excluding protrusions) ■Weight (g): Approximately 248g (with SBR 33LI battery installed) *For more details, please refer to the PDF document or feel free to contact us.
![[Free Demo Unit Rental] Mid-Range Rental - Simple Business Use Wireless TCP-D551](https://image.www.ipros.com/public/product/image/c1c/2000911519/IPROS85613097008847186547.png?w=280&h=280)
Protect your radio from dust and water immersion! Compatible with IP67 equivalent dust and water resistance.
We would like to introduce the simple business radio 'JVCKENWOOD TCP D551' that we handle. It enables smooth communication for various tasks and enjoyable leisure activities. It is equipped with IP67 equivalent dust and water resistance, protecting the radio from dust and immersion. The frequency range is 351MHz, and the operating temperature range is -20°C to +60°C. Please feel free to contact us if you have any inquiries. 【Specifications (partial)】 ■Model name: TCP D551 ■Output: 5W/1W (+20%, -50%), communication distance (approximate: line of sight about 4-5 km) ■Number of channels: 30ch ■Dimensions (mm): Width 56.0 × Height 92.0 × Depth 29.4 (excluding protrusions) ■Weight (g): Approximately 254g (with KNB75L battery installed) *For more details, please refer to the PDF document or feel free to contact us.
Simple operation and clear sound! Switch and adjust the volume with one hand and a single touch.
The "VXD450V" is a portable radio designed with a dustproof and waterproof structure, making it safe to use in outdoor operations during rain or in dusty environments. It maintains IPX7 waterproofing even when the antenna and battery are detached. Additionally, it features digital noise canceling technology that eliminates surrounding noise, even in high-noise environments. 【Features】 ■ Rugged body / Dustproof and waterproof IP67 ■ Digital noise canceling function ■ Simple operation ■ Recording function to save important messages *For more details, please refer to the PDF document or feel free to contact us.
![[Case Study of Radio Equipment Introduction] Ski Resort Operations *Digitalization and Expansion of Communication Areas](https://image.www.ipros.com/public/product/image/d40/2001039296/IPROS10237295558411355090.png?w=280&h=280)
Not by humans, but by machines relaying! A case covering distances that cannot be reached by regular radio.
We would like to introduce a case study of the wireless devices handled by our company, implemented by operators in the ski resort management industry. They faced challenges with the desire to digitize their wireless communication and the issue that their analog radios had too wide of a coverage area, resulting in communication not reaching certain locations. To address this, they introduced the "TCM-D244," a wireless base station with relay functionality. This successfully reduced the number of personnel needed for relaying in areas where communication was previously impossible, and by switching to digital-compatible radios, communication became clearer. 【Case Overview】 ■ Industry: Ski Resort Management ■ Manufacturer: JVC Kenwood Corporation ■ Model Introduced: Vehicle-mounted Digital Simple Business Radio "TCM-D244" ■ Number of Units Introduced: 30 units *For more details, please refer to the PDF document or feel free to contact us.
We will explain the convenient rental plans for the winter sports season!
Season rental, as the name suggests, is a plan for "renting for a specific season." It allows for a usage period that is longer than short-term rentals but shorter than long-term rentals. There are also discounts applicable only to season rentals. Please feel free to contact us when you need assistance. 【Three Points Why Season Rental is Chosen】 ■ More cost-effective than short-term rentals ■ Free replacement in case of breakdown or battery depletion ■ No license application required for registered stations *For more details, please refer to the PDF document or feel free to contact us.
![[Case Study of Radio Equipment] Urban Circular Ropeway *Facility Management & BCP Measures](https://image.www.ipros.com/public/product/image/704/2001096424/IPROS33451810946147490744.png?w=280&h=280)
A case where BPC measures are combined and running costs are not required! Management of communication equipment has become easier.
We would like to introduce a case where the general-purpose business radio "IC-DV60S1" was implemented for an urban circular ropeway. To realize the ropeway in the Yokohama Minato Mirai area, the installation of aerial tramway radio equipment was essential, but the allocation of frequencies for business radios is limited. Unlike IP radios, using general-purpose business radios allows for communication to be possible even during earthquakes and disasters, as each communication device can serve as a starting point, thus creating a suitable communication environment for the urban ropeway. 【Case Overview】 ■Challenges - It was necessary to accurately communicate with the aerial tramway radio installed in each gondola during accidents or malfunctions and to facilitate communication with passengers who were not accustomed to radio operations. ■Results - By storing the radio in a dedicated box, theft prevention of the radio was achieved, and daily retrieval of the radio became easier. *For more details, please refer to the PDF document or feel free to contact us.
Easy to complete your procedures! We propose suitable methods tailored to your needs.
We would like to introduce STJ Rentec's radio equipment rental service. Rental fees are charged only for the actual usage days (utilization days) of the radio equipment by the customer. The delivery date is set for the day before the actual usage day, and the return date is the day after. Additionally, we propose suitable rental methods tailored to your needs. Rentals can start from one day and can be arranged for any date you prefer. We respond quickly to maintenance needs and sudden increases in equipment. 【Rental Plans】 ■ Short-term rental ■ Long-term rental ■ Stock rental *For more details, please refer to the related links or feel free to contact us.
![[Wireless Radio Rental Case] School Festival *Simultaneous audio communication, special student discount available](https://image.www.ipros.com/public/product/image/b1e/2001238519/IPROS13650818612820231606.jpeg?w=280&h=280)
Active in various school events such as entrance ceremonies and graduation ceremonies! We will propose suitable models.
To the members of the School Festival Executive Committee, we would like to introduce a case study involving the "radio equipment" that our company handles. Typically, we communicate via phone or LINE, but it often takes time for information to reach everyone, and there have been many instances where we couldn't contact each other when urgent matters arose. Therefore, we proposed the high-end model "MiT3000," which prioritizes ease of use. With radio equipment, it is possible to send messages to all radios on the same channel simultaneously. [Case Overview (Partial)] - Industry: Students (School Festival Executive Committee) - Manufacturer: Motorola Solutions, Inc. - Model Introduced: Portable Digital Simple Business Radio "MiT3000" - Number of Units Introduced: 55 units *For more details, please refer to the PDF document or feel free to contact us.
Expanding communication areas to connect widely and broaden the scope of communication!
The "TCB-D239CR" is a digital simple radio relay system that incorporates NEXEDGE CR. It is suitable as a solution for communication difficulties in dead zones where digital simple radios cannot communicate with each other. With 16 user code settings and individual/group specified IDs, it offers high confidentiality and prevents interception by third parties. 【Features】 ■ Enables communication in large areas and high-rise buildings ■ Stable operation with heat-controlled cooling fans ■ Clear audio communication that is easy to understand ■ Interference countermeasures and high confidentiality communication settings ■ Remote operation possible via web tools *For more details, please download the PDF or feel free to contact us.
![[Case Study of Radio Equipment Introduction] School-related *Communication over a wide area possible, no construction required*](https://image.www.ipros.com/public/product/image/7a2/2001508186/IPROS15180376929793949939.PNG?w=280&h=280)
Can cover areas where mobile radio signals do not reach! No construction needed when combined with the on-site LAN.
We would like to introduce a case study on the introduction of the vehicle-mounted digital simple business radio "IC-DU6505BN PLUS" in school-related facilities. The school was seeking a solution that would expand the communication environment of the newly constructed building while maintaining compatibility with existing equipment and allowing for integrated operation. After the introduction, detailed area surveys and demonstration experiments were conducted in locations where communication had previously been interrupted, ensuring a reliable communication range. This created an environment where all staff could confidently use the radios. [Case Overview] ■ Challenges - The construction of a new building disrupted existing communication. - There was a desire to enable communication throughout all buildings, but construction and replacement of radios were difficult. ■ Benefits - Communication over a wide area became possible. - Management became easier without the need for construction. *For more details, please download the PDF or feel free to contact us.
![[Case Study of Radio Equipment Introduction] Aquarium *Elimination of Dead Zones through Relay System](https://image.www.ipros.com/public/product/image/63a/2001509924/IPROS11675160589084003544.png?w=280&h=280)
Examples of significant expansion of communication areas and the ability to have clear voice calls through digital communication.
We would like to introduce a case where a digital simple wireless relay system, "TCB-D239CR," was implemented at an aquarium. In this facility, digital radios were being used; however, due to special obstacles such as the glass and water of the tanks, communication between the handheld devices at positions across the tanks was not functioning well. By installing the relay system, communication improved, and the relay units could be placed in locations not visible to customers, allowing for installation without compromising the aesthetics of the facility. [Challenges] - Communication dead zones caused by the tanks - Establishing a means of communication - Maintaining the aesthetics of the facility *For more details, please download the PDF or feel free to contact us.*
It is important to choose the appropriate model according to the communication distance, functionality, and usage environment.
A business radio is a communication device used for business communications, emergency information transmission, and on-site instructions. To improve operational efficiency and safety, they are actively used in various settings such as construction sites, security, transportation, and event management. This article will provide detailed explanations of the basic knowledge, types, selection criteria, and 15 recommended models of business radios based on distance. We will provide information to help you find the suitable radio to enhance efficiency in your operations. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.*
