Ad828 Stereo Dynamic Microphone Preamplifier Module 3.8-15vdc Pre-Amp

The AD828 Stereo Dynamic Microphone Preamplifier Module is a compact, high-performance preamp designed for dynamic microphones. It operates within a voltage range of 3.7V to 15V and features a two-channel design, making it ideal for applications requiring stereo input. The module utilizes the AD828 op-amp chip for high-quality amplification.

Features:

• Voltage Range: Operates between DC 3.7V and 15V
• Compact Design: Ultra-small size suitable for space-constrained applications
• Two-Channel: Stereo design for versatile use
• Battery Compatible: Ideal for single lithium battery power or linear power supplies
• Op-Amp Chip: Utilizes the AD828 for excellent performance
• Power Supply Note: Avoid using switching power supplies to prevent interference; use battery or linear power only
• Channel Use: If using only one channel, short-circuit the unused channel’s input to ground to prevent signal crosstalk

Package Includes:

• 1 x AD828 Amplifier module