The MAX9814 High-Performance Microphone AGC Amplifier, model CMA-4544PF-W, is a cutting-edge audio solution designed for capturing and amplifying sound with exceptional clarity. Equipped with an Automatic Gain Control (AGC) system, it automatically adjusts the amplification to accommodate varying audio input levels, ensuring consistent, high-quality output. The compact module features the MAX9814 amplifier chip, renowned for its precision and reliability. Its user-friendly design makes it ideal for a wide range of applications, from voice recording to audio surveillance. The CMA-4544PF-W delivers a reliable, efficient, and compact solution for integrating superior audio performance into electronic projects and devices.
Features:
- Automatic Gain Control (AGC)
- Programmable action time
- Programmable action and release time ratio
- Low-power shutdown mode
- Built-in 2 Volt low noise microphone bias
- Low Input-Referred Noise Density of 30nV/
- Low THD: 0.04% (typical)
Specification
| Operating Voltage (VDC) | 2.7 to 5.5 |
|---|---|
| Current (mA): | 3 |
| Output | 2Vpp on 1.25V bias |
| Frequency Response | 20Hz – 20 KHz |
Package Includes:
1 x MAX9814 High-Performance Microphone AGC Amplifier Module CMA- 4544PF-W
Tutorial:
Technical Specifications
| Model | MAX9814 |
|---|---|
| Package Quantity | 9814 pcs |
| SKU | AI6301 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The MAX9814 High Performance Microphone AGC Amplifier Module CMA- 4544PF-W is a versatile audio amplifier module used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Aditi Dave –
Nice MAX9814 High Performance Microphone AGC Amplifier. Values are accurate. Good assortment for hobby projects.
Zara Reddy (verified owner) –
Good MAX9814 High Performance Microphone AGC Amplifier. Quality is reliable. Packaging keeps components organized.
Zubin Solanki (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier is essential for any electronics lab. Good quality components.
Parth Chauhan (verified owner) –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
Sarthak Joshi (verified owner) –
Good MAX9814 High Performance Microphone AGC Amplifier. Quality is reliable. Packaging keeps components organized.
Krishna Rajan (verified owner) –
Very satisfied. My college lab is stocked with these. Excellent value from Zbotic.
Mukesh Srivastava (verified owner) –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
To The Principal Principal (verified owner) –
Milan Jain –
Excellent MAX9814 High Performance Microphone AGC Amplifier! Values are accurate and quality is great. Perfect for my projects.
Lokesh Mittal (verified owner) –
Decent MAX9814 High Performance Microphone AGC Amplifier. Works well. Some tolerance variation but within acceptable limits.
Daksh Bose (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier saved me multiple trips to the electronics market. Everything I need in one pack.
Darshan Chatterjee (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier saved me multiple trips to the electronics market. Everything I need in one pack.
Divyansh Kumar (verified owner) –
Good MAX9814 High Performance Microphone AGC Amplifier. Quality is reliable. Packaging keeps components organized.
Vaishali Kamath (verified owner) –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
Ashish Panchal (verified owner) –
Excellent MAX9814 High Performance Microphone AGC Amplifier! Values are accurate and quality is great. Perfect for my projects.
Daksh Choudhury (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier saved me multiple trips to the electronics market. Everything I need in one pack.
Jai Vohra (verified owner) –
Perfect MAX9814 High Performance Microphone AGC Amplifier for prototyping and production. Consistent quality.
Sunil Kulkarni (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier is essential for any electronics lab. Good quality components.
Dev Chatterjee (verified owner) –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
Naveen Pandey (verified owner) –
Great quality MAX9814 High Performance Microphone AGC Amplifier. All values are within tolerance. Very reliable.
Advik Gupta (verified owner) –
This MAX9814 High Performance Microphone AGC Amplifier is essential for any electronics lab. Good quality components.
Nikita Gupta (verified owner) –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
Simran Luthra (verified owner) –
Perfect MAX9814 High Performance Microphone AGC Amplifier for prototyping and production. Consistent quality.
Kabir Trivedi –
Great quality MAX9814 High Performance Microphone AGC Amplifier. All values are within tolerance. Very reliable.
Devansh Tandon (verified owner) –
Great quality MAX9814 High Performance Microphone AGC Amplifier. All values are within tolerance. Very reliable.
Raghav Tiwari –
This MAX9814 High Performance Microphone AGC Amplifier saved me multiple trips to the electronics market. Everything I need in one pack.
Anushka Kohli (verified owner) –
Superb MAX9814 High Performance Microphone AGC Amplifier! Using these in all my circuit designs. Never had a failure.
Isha Ghosh (verified owner) –
Decent MAX9814 High Performance Microphone AGC Amplifier. Works well. Some tolerance variation but within acceptable limits.
Manoj Saxena –
Love this MAX9814 High Performance Microphone AGC Amplifier. Great variety and all components are genuine. Highly recommended.
Deepak Kumar (verified owner) –
Decent MAX9814 High Performance Microphone AGC Amplifier. Works well. Some tolerance variation but within acceptable limits.
Prateek Saxena (verified owner) –
Very satisfied. My college lab is stocked with these. Excellent value from Zbotic.
Arjun Thakur (verified owner) –
Superb MAX9814 High Performance Microphone AGC Amplifier! Using these in all my circuit designs. Never had a failure.