Audio-Technica ATH-DSR9BT Wireless Headphones于 2018 年 3 月 12 日首次发布。优雅的黑色设计，重量 310.00g，线长 2m，使Audio-Technica ATH-DSR9BT Wireless Headphones和耳机舒适。此版本的铁三角耳机支持蓝牙 4.2。此版本的Audio-Technica ATH-DSR9BT Wireless Headphones具有 45 驱动器尺寸、38 欧姆阻抗、97 dB 灵敏度和 5Hz-45,000Hz 的频率响应，提供更清晰、更锐利的声学体验。它的电池寿命为 15 小时，可帮助您在漫长的一天中舒适地使用它。
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