28-Pin Green Male Audio Connector: A Comprehensive Description The 28-pin green male audio connector is a specialized electrical interface designed for transmitting audio signals in various electronic applications. This connector features a robust, multi-pin configuration, ensuring reliable connectivity and high-quality signal transfer. Its distinctive green color aids in quick identification, making it suitable for systems where multiple connectors are present. Physical Characteristics The connector consists of 28 metal pins arranged in a precise layout, housed within a durable plastic or composite shell. The male variant is equipped with protruding pins designed to mate with a corresponding female socket. The green outer casing not only provides visual distinction but also offers protection against dust and minor physical damage. The connector typically follows industry-standard dimensions, ensuring compatibility with a wide range of audio devices. Electrical & Signal Properties Each of the 28 pins serves a specific function, including: - Audio signal transmission (left/right channels, balanced/unbalanced signals) - Ground connections (reducing noise and interference) - Control signals (for volume adjustment, mute functions, or device detection) - Power delivery (if required for active audio components) The connector supports high-fidelity audio transmission, making it suitable for professional audio equipment, home theater systems, and industrial sound applications. Its multi-pin design allows for stereo or multi-channel audio configurations, depending on the wiring scheme. Durability & Environmental Resistance Constructed from high-quality materials, the connector ensures long-term reliability even in demanding environments. The pins are often gold-plated to prevent oxidation and maintain optimal conductivity. The housing is resistant to wear, moisture, and temperature fluctuations, making it suitable for both indoor and outdoor use. Applications Common uses include: - Audio mixing consoles - Amplifiers and receivers - Broadcast and recording equipment - Public address (PA) systems - Automotive and aviation audio systems Installation & Compatibility The connector is designed for secure insertion, often featuring locking mechanisms or friction-fit designs to prevent accidental disconnection. It adheres to standard pinout configurations, ensuring compatibility with various audio devices without requiring proprietary adapters. Conclusion The 28-pin green male audio connector is a versatile, high-performance solution for professional and consumer audio applications. Its multi-pin structure, durable construction, and color-coded identification make it a preferred choice for engineers and technicians seeking reliable audio signal transmission. Whether used in studio setups, live sound systems, or industrial audio installations, this connector delivers consistent performance and ease of integration.