This cardioid condenser microphone defines classic style and elegance in its seemingly indestructible protective screening.
这指向电容话筒，定义在其看似坚不可摧的防护筛选经典的风格和优雅。
2
The DM2.0 is a hand held dynamic microphone featuring a super-cardioid pattern to minimize feedback and effectively reject signals not originating in front of the microphone capsule.
该DM 2.0是一个动态的手持麦克风具有超心型图案，以尽量减少和有效的反馈信号不拒绝在话筒前起源。
3
The ASTATIC 901 is a superior low noise, electret condenser cardioid surface mounted boundary microphone.