Information Sheet (PDF)
NF-B9
Product discontinued. Successor model:NF-A9 FLX
Product discontinued.
The NF-B9's highly-optimised blade design achieves an exceptional level of airflow and static pressure that most other fans can only reach at much higher speeds. Bevelled blade tips, Vortex-Control Notches as well as Noctua's SCD drive system and premium-grade SSO-Bearing ensure outstanding quietness and long-term stability.
The NF-B9's highly-optimised blade design achieves an exceptional level of airflow and static pressure that most other fans can only reach at much higher speeds. Bevelled blade tips, Vortex-Control Notches as well as Noctua's SCD drive system and premium-grade SSO-Bearing ensure outstanding quietness and long-term stability.
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Details
斜角刀片技术
由于先进的设计措施，如斜角叶片尖端，NF-B9是惊人的安静，展示其出色的气流和压力性能。
涡流控制能力
心理声学优化，使NF-B9的噪声模式更使令人愉快的人耳。
平滑换向驱动器
我们的新版本SCD驱动系统是更好选择的技术，通过削弱电磁共振频率和交换噪音确保了卓越的流畅低噪运行效果!这使得我们的风扇即使在非常近的距离都非常安静。
自稳定油压轴承
猫头鹰久验考验的SSO轴承技术保证了极高的安静运行和卓越的长期稳定性。
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