K4-Control for Elecraft K4 is an innovative Software Defined Radio (SDR) client designed specifically for macOS users, allowing comprehensive control and operation of their Elecraft K4 transceiver. Developed to maximize the capabilities of the K4, this app is your gateway to operating your transceiver seamlessly, both locally and remotely via the internet. KEY FEATURES ■ Full Control Anywhere: Operate your K4 transceiver locally at home or from anywhere in the world with an internet connection. ■ Integrated Digital Modes: Use built-in tools for FT8, FT4, PSK, CW, and RTTY and Weather FAX without the need for external software. ■ Logging: Maintain a comprehensive logbook with automatic logging, ADIF import/export, and seamless log submissions via LOTW and QRZ.com. ■ Dual VFO and Waterfalls: Manage dual VFO settings and view real-time dual waterfall displays for detailed frequency insights (dependent on transceiver capabilities). ■ DX-Cluster and Alerts: Stay updated with DX-Cluster integration and personalized alerts for desired callsigns, DXCCs, States or others. ■ Visual and Interactive Features: View radio spots in the waterfall display, check band limits, and see callsigns on a map complete with directional data. ■ CW Operation: Offers unique CW capabilities, including remote CW transmission via keyboard or a hardware paddle connected to your Mac’s USB port or CTR2 Controller. ■ Enhanced Compatibility: Native support for both Apple Silicon and Intel Macs running macOS 14 (Sonoma) or newer. WHAT YOU NEED: - An Elecraft K4 Transceiver - The Transceiver needs to be connected to your local Network - No USB cable needed or supported - A Mac which runs at least Mac OS 14 (Sonoma) LEARN MORE: Discover all features here: https://ham-radio-apps.com Access the full Manual: https://ham-radio-apps.com/manuals Note: K4-Control for Elecraft is independently developed and is not affiliated with or endorsed by Elecraft.