平へい衡こう接せつ続ぞくへいこうせつぞくMeanings1nounbalanced line; balanced connectionTechnical term in audio engineering and telecommunications for a transmission line using two conductors with equal impedance to reduce noise.プロの音おん響きょう機き器きでは平へい衡こう接せつ続ぞくがよく使つかわれる。Balanced connections are often used in professional audio equipment.
