EZPHYSIKX TPA3116 | TPA 3116 Stereo Amplifier Module, 120 watt, DC 4.5-26V, DIY Car Vehicle Computer Home Theater Audio System with Integrated speaker Protection Circuit. (TPA 3116 STEREO.)

Description

Price: ₹999 - ₹599.00
(as of Dec 27, 2024 18:32:57 UTC – Details)

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The TPA3116D2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences; this is achieved together with an option of either master or slave option, making it possible to synchronize multiple devices.
The TPA3116D2 devices are fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.

Chip: TPA3116D2
Output Power: 120W at 4 Ohms Stereo
SNR: 100db
Channels: Stereo
Wide Voltage Range: 4.5 V to 26 V
Efficient Class-D Operation
Efficiency : >90% Power Efficiency Combined With Low Idle Loss Greatly Reduces Heat Sink Size
Load (min):4 (Ω)
Module/Board Size: 79.5 * 54.5 * 18.5 mm
Applications
Mini-Micro Component, Speaker Bar, Docks
After-Market Automotive
CRT TV
Consumer Audio Applications

General Instructions for using a TPA3116 Stereo Amplifier

1.Necessary Materials
* TPA3116 amplifier board
* A power source (typically DC 4.5V–26V, depending on the board specifications)
* Input audio source (e.g., smartphone, audio player, or preamp)
* Speakers (match the impedance and power rating of the amplifier)
* Connection cables (e.g., speaker wires, AUX cables)

2. Set Up the Power Supply
* Connect the positive (+) and negative (-) wires of the power source to the corresponding terminals on the amplifier board.
* Double-check the polarity and voltage to ensure compatibility.

3. Connect the Audio Input
* Connect the audio source to the input terminals using the appropriate cable.

4. Connect the Speakers
* Identify the speaker output terminals on the amplifier board.
* Connect the speaker wires to the terminals, ensuring the positive (+) and negative (-) connections align.
* Make sure the speakers are within the amplifier’s power and impedance range (typically 4–8 ohms).

5. Usage Tips
* Avoid running the amplifier at maximum volume for extended periods to prevent damage.
* Use a well-regulated power supply for stable performance.
* Disconnect power when making adjustments to connections.

6. Troubleshooting (If Necessary)
* No Sound: Check all connections, power supply voltage, and input source.
* Distortion: Lower the input signal or speaker volume.
* Overheating: Ensure proper ventilation and check for a heat sink on the board.

NOTES

* Use a stable power supply with in range for good quality sound
* Don’t use pre amplifier as it might burn the amplifier
* Check the connection properllly before appllying power supply
* Use stereo(Left/Right channel) audio input.
** No potentiometer is provided for manually adjusting the volume.
* If not getting adequate amplification from the board check all the connection are connected to respective terminals properly before applying the power supply.

WARNING
Don’t remove heatsink or any other component while using the amplifier board.
High-Power Output: Delivers up to 2 x 120W at ” 4 ohms load ” with high-quality stereo sound.
Chip type: TPA3116D2
Working voltage: DC 4.5V to DC 26V ( Recommended power voltage: DC 24V )
Built-In Protection: Features over-voltage, under-voltage, overheat, and short-circuit protection for safe operation.
Adjustable Volume: Onboard potentiometer for convenient volume control.
DIY Friendly: Easy-to-use module for audio enthusiasts and hobbyists, Wide Application: Ideal for home theaters, car audio systems, and portable speakers.