USB Plug and Play Desktop Microphone for Raspberry Pi
USB Plug and Play Desktop Microphone for Raspberry Pi
Compact USB desktop microphone designed for plug-and-play operation with Raspberry Pi and other single-board computers. Ideal for voice assistant projects, audio recording, VoIP calls, and speech recognition applications. No driver installation required—simply connect to a USB port and start capturing clear audio.
Key Specifications
| Specification | Value |
|---|---|
| Transducer Type | Electret Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 50 Hz – 16 kHz |
| Sensitivity | -38 dB ± 3 dB |
| Connection | USB 2.0 (Type-A plug) |
| Cable Length | 1.5 metres |
What You Can Build With This
- Voice-controlled assistant using Google Assistant or Alexa SDK
- DIY intercom or baby monitor with two-way audio
- Portable audio recorder for interviews or field notes
- Speech-to-text transcription system for accessibility
Compatibility
Works out of the box with any Raspberry Pi running Raspbian OS, as well as Windows, macOS, and Linux computers. Recognized as a standard USB audio device, so it's compatible with Arduino boards that support USB host shields. Pair with a Raspberry Pi Zero for ultra-compact voice projects.
Wiring Notes
No separate wiring needed—just plug the USB connector into a free port on your Raspberry Pi. If using with a Pi Zero, a micro-USB adapter may be required. Ensure your Pi's power supply can handle the additional 100 mA drawn by the microphone to avoid undervoltage issues.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.
Is this compatible with Raspberry Pi 4?
Yes, it's plug and play on Raspberry Pi 4 running Raspberry Pi OS. No driver installation needed.
Does the microphone require external power?
No, it draws power directly from the USB port. No batteries or external supply required.
Can I use this for voice assistant projects?
Absolutely. It works with Google Assistant and Alexa SDKs. For best results, place it within 30 cm of the speaker.
📦 Free Setup Handoff Document Included
Every Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.
What you can build with this
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items