恒听电子的麦克风产品采用驻极体原理，经过公司研发团队的设计优化，具有体积小、灵敏度高、噪声低的特点，能适应于各种助听器材和高端便携式录音设备的要求。

Hearonic microphone is an ECM typed microphone with substantial design optimizations given by Hearonic’s engineering team. It’s small in size but high in sensitivity and low in noise, is suitable for all kinds of hearing aid instruments and high-end audio recording devices.

与普通驻极体式麦克风相比，恒听电子的麦克风具有如下优点-

Compares with existing ECM microphones, Hearonic microphone has advantages of –

• ●       体积小 / Smaller package size
• ●       灵敏度高 / Higher sensitivity
• ●       噪声低 / Lower noise level
• ●       电磁屏蔽性能好 / RF radiation shielded

产品技术参数/ Product Specifications

• Ø 产品系列/ Product Series:              丽声系列  LS Series
• Ø 外形尺寸/ Dimension:                  3.60 x 3.60 x 2.20 mm
• Ø 频响范围/ Frequency Range:          100 - 10,000 Hz
• Ø 共振频率/ Resonance:                             5500 Hz
• Ø 直流供电/DC Supply:                                 1.3 V
• Ø 噪声/ Noise Level:                                    28.0 db