TDA2030A 6-12V 18W Audio Amplifier Module
TDA2030A 6-12V 18W Audio Amplifier Module
TDA2030A 6-12V 18W Audio Amplifier Module
High-performance TDA2030A-based audio amplifier module delivering up to 18W of clear, powerful sound output. Operating on a wide 6-12V supply range, this compact ready-to-use module is ideal for DIY speaker builds, desktop amplifiers, and audio projects. Available at The Tech Depot, Bengaluru - trusted by makers and professionals. Fast shipping, 7-day warranty on manufacturing defects, expert technical support.
Specifications
| IC Chip | TDA2030A |
| Output Power | 18W (peak) |
| Operating Voltage | 6V-12V DC |
| Audio Channel | Mono (Single Channel) |
| Speaker Impedance | 4Ohm-8Ohm recommended |
| Frequency Response | 20Hz-20kHz |
| THD (Total Harmonic Distortion) | <=0.5% at rated output |
| Input Interface | 3.5mm audio jack / solder pads |
| Power Input | DC barrel jack / screw terminal |
| Board Dimensions | ~50mm x 40mm (compact form factor) |
| Mounting | PCB mounting holes included |
| Type | Audio Amplifier Module (Pre-assembled) |
| Origin | Original/Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Key Features
- Powerful 18W Output: Delivers loud, clear audio from a compact module - enough to drive bookshelf speakers and small enclosures with ease.
- Wide Voltage Range (6-12V): Flexible power supply options - works with batteries, bench supplies, or standard DC adapters.
- Low Distortion Audio: TDA2030A IC provides clean amplification with minimal harmonic distortion across the full audible frequency range.
- Ready-to-Use PCB: Pre-soldered and tested module - no complex circuit building required. Just connect power, input, and speaker.
- Built-in Thermal Protection: TDA2030A features internal short-circuit and thermal overload protection for safe, reliable operation.
- Compact & Lightweight: Small footprint makes it easy to integrate into custom enclosures, portable speakers, and embedded audio systems.
Why Choose This?
- 100% authentic TDA2030A IC from trusted semiconductor suppliers
- Pre-assembled and factory-tested - guaranteed to work out of the box
- 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to most of India
- Expert technical support for wiring, integration, and troubleshooting
- Exceptional value at Rs.69.3 for a complete amplifier solution
Project Ideas
- DIY Bluetooth Speaker: Pair with a Bluetooth audio receiver module and a 4Ohm/8Ohm speaker to build your own portable wireless speaker system.
- Desktop PC/Laptop Amplifier: Connect to your computer's 3.5mm audio output for a powerful, compact desktop speaker amplifier.
- Guitar Practice Amp: Build a small practice amplifier for electric guitar with volume control and a suitable speaker cabinet.
- Intercom or PA System: Use in school, workshop, or home intercom projects for clear voice amplification over short distances.
- Robotics & IoT Audio: Add voice alerts, notification sounds, or music playback to Arduino, Raspberry Pi, or ESP32-based projects.
- Home Automation Announcements: Integrate with smart home systems to play audio alerts, doorbell chimes, or voice notifications.
- Learning & Education: Ideal for electronics students studying Class AB amplifier design, audio signal processing, and analog circuit fundamentals.
How to Connect
- Step 1 - Power Supply: Connect a 6-12V DC power source (adapter or battery) to the module's power input terminals. A 12V/2A adapter is recommended for maximum output.
- Step 2 - Audio Input: Feed audio signal from your source device (phone, MP3 player, microcontroller DAC) via the 3.5mm jack or input solder pads.
- Step 3 - Speaker Output: Connect a 4Ohm or 8Ohm speaker (rated for at least 18W) to the output terminals.
- Step 4 - Power On: Switch on the power supply and play audio. Adjust volume from the source device or add an external potentiometer for gain control.
What's in the Box
- 1 x TDA2030A 18W Audio Amplifier Module (pre-assembled PCB)
- Documentation and wiring reference guide
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy TDA2030A 6-12V 18W Audio Amplifier Module Online in India
Purchase the TDA2030A 6-12V 18W Audio Amplifier Module online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on TDA2030A 6-12V 18W Audio Amplifier Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy TDA2030A 6-12V 18W Audio Amplifier Module at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.