DMM-4326-T-R

PUI Audio
665-DMM-4326-T-R
DMM-4326-T-R

制造商:

说明:
MEMS麦克风 MICROPHONE OMNI -26 DB 1.8VDC 800uA

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库存量: 990

库存:
990 可立即发货
最少: 1   倍数: 1
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
¥17.3681 ¥17.37
¥13.6504 ¥136.50
¥12.4074 ¥310.19
¥11.5825 ¥579.13
¥10.8367 ¥1,083.67
¥9.9214 ¥2,480.35
¥9.6728 ¥4,836.40
整卷卷轴(请按1250的倍数订购)
¥8.2264 ¥10,283.00

产品属性 属性值 选择属性
PUI Audio
产品种类: MEMS麦克风
DMM
- 26 dB
57 dB, 59 dB
20 Hz to 18 kHz
450 uA, 1 mA
1.8 VDC
- 40 C
+ 70 C
Digital, PDM
Top
4 mm
3 mm
Reel
Cut Tape
商标: PUI Audio
组装国: Not Available
扩散国家: Not Available
原产国: CN
尺寸: 4 mm x 3 mm x 1.05 mm
方向性: Omnidirectional
安装风格: SMD/SMT
产品类型: MEMS Microphones
形状: Rectangular
工厂包装数量: 1250
子类别: Microphones
电源电压-最大: 3.6 VDC
电源电压-最小: 1.5 VDC
技术: Si
端接类型: Solder
类型: Digital MEMS
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CNHTS:
8542391000
USHTS:
8518108030
ECCN:
EAR99

DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones featuring PDM or I2S output, ±1dB tightly controlled sensitivity, and a wide frequency response. Available in multiple variants, these microphones offer both top and bottom acoustic port options to suit various integration needs. Designed for cloud-based voice applications and battery-powered devices, DMM microphones from PUI Audio simplify system design with built-in ADCs and digital outputs for seamless integration with DSPs and MCUs. Models such as the DMM-3537-2-B provide a high signal-to-noise ratio (up to 68dB), ensuring clear voice capture and strong noise performance, making them ideal for consumer electronics, smart devices, and voice assistants. Select models, such as the DMM-4326-T-WP-R, are IP57-rated with pre-applied waterproof mesh for added durability in harsh environments.

宽带MEMS麦克风

PUI Audio宽带MEMS麦克风覆盖20Hz至18KHz的整个音频频段,有些型号的频率高达20kHz。这些全向MEMS麦克风在整个频率响应中提供±1dB容差的单元对单元一致性。该系列包括模拟和数字版本,设计用于各种应用,包括智能手机、可穿戴设备和基于云的设计。