八重洲無線 List of Products and Services

We would like to introduce our HF/50MHz transceiver, the 'FTDX101 series'. In addition to the overwhelming basic performance of the narrowband SDR, it features a hybrid SDR configuration with a direct sampling SDR to observe the entire band situation in real-time. The 7-inch wide TFT color touch panel display supports comfortable operation with excellent visibility and intuitive operability through touch panel controls. 【Features】 ■ Hybrid SDR configuration (narrowband SDR + direct sampling SDR) ■ A world of silence created by the 400MHz HRDDS ■ Equipped with the newly developed tuning mechanism VC-Tune boasting a maximum attenuation of -70dB ■ Effective interference removal through IF DSP ■ Transmission final stage that realizes high-quality transmitted waves *For more details, please refer to the PDF materials or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The "FTM-300D/FTM-300DS" is a dual-band digital mobile transceiver operating at 144/430MHz, featuring excellent visibility and a variety of functions thanks to its high-definition full-color LCD. The display utilizes a high-brightness, wide-viewing angle 2-inch QVGA full-color TFT display, significantly improving visibility. Additionally, it is equipped with a built-in speaker that delivers 3W of loud volume, allowing for high-quality and clear reception sound during communication. 【Features】 ■ High-definition QVGA full-color TFT display ■ Large capacity memory with 1104 channels and memory tags supporting 16 characters (8 full-width characters) in Kanji ■ Simultaneous reception of two frequencies, as well as C4FM/C4FM simultaneous standby reception ■ 3W high-quality, loud speaker ■ Hands-free operation with Bluetooth compatibility *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The "FT-991A" is an all-mode transceiver that covers the HF/50/144/430 MHz bands with excellent basic performance. Equipped with a high-resolution real-time spectrum scope that allows tuning while listening to the received sound, it enables easy reception of desired signals by instantly grasping the ever-changing state of the band. The scope displays TX markers and RX markers, making it easy to understand the relationship between the transmission and reception frequencies at a glance, and you can choose the display color of the scope screen according to your preference. 【Features】 ■ Compact body that condenses all modes from HF to UHF bands ■ Supports multi-color waterfall display ■ Stress-free operation with a 3.5-inch full-color touch panel ■ A genuine receiving front end comparable to the FTDX series ■ RF AMP designed appropriately for the characteristics of each band *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The "FT-891" is a super compact all-mode transceiver for HF/50MHz bands that inherits excellent receiver circuit design from tradition, boasting high basic performance along with easy and comfortable operability. Despite its compact size, it features a large main tuning dial with a diameter of 41mm, emphasizing operability, allowing for comfortable tuning even during mobile operations. Additionally, frequently used keys are positioned at the top of the front panel, ensuring excellent operability while utilizing a large LCD display. 【Features】 ■ Compact design ■ Stable 100W high output ■ High basic performance due to uncompromising YAESU receiver circuit configuration ■ Excellent interference elimination with proven IF DSP technology ■ Large tuning dial with torque control, diameter of 41mm *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The "SRS220A/SRS210A" is a specific low-power transceiver designed for reliable performance in various environments, enabling comfortable operation and supporting intercom/relay communication. No license or qualifications are required, allowing immediate use upon purchase, and its simple and user-friendly key layout makes it easy for beginners to operate. Additionally, the large channel display on the 1.34-inch LCD screen and the independent high-brightness LED indicators allow for easy confirmation of transmission and reception status at a glance. A short antenna model, "SRS220SA/SRS210SA," is also available. 【Features】 ■ No license or qualifications required, simple operation ■ Excellent visibility with display and high-brightness LED indicators ■ Pursuit of uncompromising basic performance ■ Compact body and comfortable operation ■ Higher level of dust and water resistance (IP68) *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The "SR730/SR740" is a registered digital simple radio designed to support a wide range of business communications with professional-grade basic performance, reliability, and a variety of functions that assist in the field. It boasts high reliability suitable for professional use, ensuring reliable communication even in harsh environments with features such as high durability, 800mW high sound quality/loud volume, high-performance noise cancellation, and long battery life. In terms of functionality, it is equipped with numerous features that cater to a wide range of applications, including multi-channel standby for smoother inter-group communication, an emergency CUE function, and hands-free operation via Bluetooth. 【Features】 ■ No qualifications required ■ Lightweight and compact ■ 5W high output for a wide communication area ■ Dustproof and waterproof (IP68) ■ Noise cancellation function *For more details, please refer to the PDF document or feel free to contact us.

• Radios, walkie-talkies, and intercoms
• Information and communication equipment and infrastructure

The specific low-power transceiver "SR70A" does not require a license or application, can be used immediately upon purchase, has no restrictions on usage, and can be used for both business communication and leisure. It is equipped with IP67 waterproof and dustproof performance, allowing for safe use even in rainy conditions or dusty environments. With a large-diameter speaker designed for high volume, it offers clear sound quality with minimal distortion for smooth communication. 【Features】 ○ The slimmest body in its class at 16.5mm ○ Power-saving design equivalent to one AA battery ○ Large display & LED indicator ○ 158 different group code settings for efficient operation ○ One-touch mute function available For more details, please contact us or download the catalog.

• others