News

Date: January 2026 Author: Lynn Zhang, CEO of Jingyi Audio, with over 30 years experience of audio cable industry Audience: OEM/ODM Buyers, Product Managers, and Manufacturing Specialists Introduction: Sourcing Performance, Not Mystique For OEM/ODM buyer...

Author: Lynn Zhang, CEO at Jingyi Audio Published: January 14, 2026 Expertise: 15+ Years in High-Fidelity Signal Transmission & Supply Chain Management Reviewer: Jingyi Audio R&D Team Context: This report synthesizes production data from over 5 million u...

Physics first, marketing second: A guide to analog, digital, and networked audio links. Author: Lynn Zhang, Senior Audio Systems Engineer & Sourcing Consultant, CEO of Jingyi Audio Published: January 14, 2026 Last Updated: January 14, 2026 Reviewed By: J...

In 2026, surviving the audio crunch comes down to choosing the right product type: a durable Lightning to 3.5 mm adapter for wired headphones, a bi-directional Lightning to 3.5 mm audio cable for AirPods Max, or a Lightning DAC dongle when customers want a r...

Author: Lynn Zhang, Senior Signal Integrity Engineer, CEO of Jingyi Audio Published: January 10, 2026 Reviewed By: Jingyi Audio Engineering Team Expertise: 20+ years in Cable Manufacturing, EMI/RFI Shielding, and Impedance Control. Reading Time: 8 min re...

(The Real Story on CCA vs. OFC and Ground Loops) Article Data: Last Updated: January 8, 2026 Reviewed By: Lynn Zhang, CEO of Jingyi Audio, audio cable expert with over 30 years of experience Estimated Read Time: 8 Minutes Most car audio noise iss...

Published: January 2026 Author: Lynn Zhang, CEO of Jingyi Audio Topic: Analog Interconnects, EMI/RFI Shielding, Material Science Table of Content Executive Summary Direct Answer: Signal Integrity Coax, Shielding, and Capacitance Direct...

We can break down audio connectors into two main groups: analog interfaces—which include balanced (XLR, TRS) and unbalanced (RCA, TS) options—and digital interfaces like Optical (Toslink) or HDMI. For OEM/ODM clients and audio engineers, knowing ...

Introduction (for OEM/ODM partners) Let’s be honest about production. Audio connectors don’t fail because of some deep electrical mystery. They fail because of basic workmanship errors: a joint moved while cooling, the plastic got too hot, o...

By: Lynn Zhang | Audio Manufacturing Specialist ,CEO of Jingyi Audio Published: December 30, 2025 Reading Time: 5 Minutes Author's Note: I’ve been on enough stages to know that specific sinking feeling when the strobe hits just a fraction of a se...