SoniCrest™ Acoustic · Microphones
HBO04D
HBO04D is part of JL World’s SoniCrest™ Acoustic Microphones line, used in IoT, Wearable, Communication, Consumer Electronics. Request a datasheet or a sample — a real engineer replies within 48 hours.
SoniCrest™ Acoustic · Microphones

Specifications
Technical data.
- Dimensions
- 4 × 4 mm
- Directivity
- Omni-directional
- Sensitivity
- -42dB
- S/N
- 60dB
Applications
- iot
- wearable
- communication
- consumer-electronics
Features
- compact
- rf-filter
- analog-output
- ecm
48-hour engineer pairing.
Request a sample or send your target specs — a real acoustic or power engineer replies within 48 hours, with a technical proposal inside two weeks.