AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp
Price in Sri Lanka
AmplifiersAmplifiers Radios and SpeakersTDA
Tronic.lk
Rs 450
In stock
Updated 01 Nov 2026
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Description
Features:
- Working voltage:DC3.7V-15V
- Ultra-small volume dynamic microphone preamplifier board,two-channel design,suitable for a single lithium battery-powered,using AD828 fever op amp chip,suitable for low voltage power supply (3.7-15V)
- Note:This microphone amplifier board without power regulator circuit,can only use the battery or linear power supply,can not use switching power supply,otherwise there will be interference
- If you only used one channel,the other channel needs to short-circuit the input with GND,To avoid interference with the signal crosstalk
- Size:3.2x2cm/1.3x0.79inch
Frequently asked questions
What is the price of AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp in Sri Lanka?▾
The current price of AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp in Sri Lanka is Rs 450 at Tronic.lk.
Is AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp available in Sri Lanka?▾
Yes, AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp is currently in stock at Tronic.lk in Sri Lanka.
Where can I buy AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp in Sri Lanka?▾
You can buy AD828 Stereo Dynamic Microphone Preamplifier Module 3.8-15VDC Pre-Amp in Sri Lanka at Tronic.lk. Visit 37left.lk to compare prices across multiple shops and find the best deal.
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