Buy audio amplifier modules online in India at Zbotic. Our range includes PAM8403, TPA3116, TDA7498, and MAX98357 class-D digital amplifier boards in mono, stereo, and 2.1 channel configurations. Power ratings from 3W to 200W per channel. These compact amplifier modules convert audio signals into speaker-driving power for Bluetooth speakers, home audio systems, and DIY sound projects.
LM386 Audio Amplifier Module
SKU: AI0604 ₹37.05 (₹31.40 + GST)Onboard LM386 Chip.
200 multiplier benefits circuit design.
On-board speaker wiring Block.
On-board 10K variable resistor, you can adjust the volume of the enlarged.
Onboard Power Indicator.
TDA2030A 6-12V 18W Audio Amplifier Module
SKU: AI0530 ₹66.08 (₹56.00 + GST)QUICK OVERVIEW
- Operating voltage: 6 to 12V DC
- Onboard TDA2030A Audio amplifier IC
- Mono channel 18W Power amplifier circuit design
- Onboard horn socket
- 10 k adjustable resistance to adjust the volume of the amplification
- Onboard power indicator light
- Chip has lead to the main pin, can directly input the audio signal
MH-M38 Wireless Bluetooth Audio Receiver Module with Cable
SKU: AI0723 ₹112.10 (₹95.00 + GST)Bluetooth V4.2 version, support Bluetooth automatic connection technology,
Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
MH-M18 Wireless Bluetooth Audio Receiver Board Module BLT 4.2 MP3 Lossless Decode
SKU: AI0722 ₹87.32 (₹74.00 + GST)Quick Overview
- Small Size Bluetooth Audio Receiver.
- Two-channel Stereo Lossless Playback
- Convenient to use.
- Suitable for DIY projects
XH-A232 TPA3110 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board
SKU: AI2103 ₹90.86 (₹77.00 + GST)- Original TPA3110 core technology
- Easy Plug and Play Operation
- Dynamic operating Voltage Range: 12 to 24V
- High fidelity Dual 30W output.
TPA3118 PBTL Mono Digital Amplifier Board 1X60W 12V 24V Power Amplifier Module
SKU: AI0254 ₹116.82 (₹99.00 + GST)Quick Overview
- Working Voltage: DC 8-24V
- Power Output: 60W
- Applicable Speaker Impedance: 4-8 Ω
- Sound quality is very good by using this module.
- Mono digital audio power amplifier chip.
- High output and low power consumption.
MT8870 DTMF Audio/Speech Decoding Telephone Module
SKU: AI0316 ₹77.88 (₹66.00 + GST)Quick Overview
- Working voltage: 5V
- Power Consumption: 500MW(MAX)r: 500 MW (MAX)
- On-board voice input interface
- On-board LED, it is very convenient to check the output state.
- Onboard 5 x LED indicators for easy viewing output state
- Operating Temperature: -40-+85 °C
- IO Drive: Current Maximum 10mA.
- PCB Size : 25.4×25.4MM
CT14 Bluetooth 4.2 F Class 5W+5W Stereo Audio Amplifier Module with Onboard Micro-USB battery Charging
SKU: AI0656 ₹126.26 (₹107.00 + GST)Bluetooth version: 4.2
Supply current: 1A
Power supply voltage: 5V
Max. Audio Output Power: 10W
No soldering Required on Module
PAM8403 Mini 5V Digital Amplifier Board With Switch Potentiometer
SKU: AI0318 ₹57.82 (₹49.00 + GST)Quick Overview
- Operating voltage: 2.5V-5.5V
- Maximum output power: 3W x 2
- PCB size is about: length 30mm width 22mm overall height after installed is about 16mm
- Built with switch Potentiometer, can adjust the volume & control power switch freely!
- Flexible assembly usage.
AVR ISP 10 Pin to 6 Pin Adapter Board
SKU: AI0705 ₹22.77 (₹19.30 + GST)Quick Overview
- Made of high-quality material, practical and durable
- No. of Pinon USBASP side: 10.
- No. of Pinon Device under programming side: 6.
- Connector type on USBASP side: Male.
- Connector type on Device under programming side: Female.
- Header Pin Pitch: 2.54mm (0.1in).
- Pin Numbers Text: Yes on Top and Bottom sides of every pin.
TPA3116D2 XH-M543 120W Dual Channel High Power Digital Power Amplifier Board
SKU: AI2780 ₹285.56 (₹242.00 + GST)QUICK OVERVIEW
- Original TPA3116D2 core technology
- Easy Plug and Play Operation
- Dynamic operating Voltage Range: 12 to 24V
- High fidelity 120W out at both Channel
RDA5807M FM Stereo Radio Module RRD-102 V2.0 Wireless Pro for Arduino Tuner
SKU: AI0609 ₹52.86 (₹44.80 + GST)Quick Overview
- Supply voltage: 2.7 to 3.3 V.
- Output Impedance: 32Ω.
- Frequency band: 50 -115 MHz.
- Digital auto gain control (AGC).
- Only support 2-wire bus interface.
PCF8591 Module Analog to Digital / Digital-Analog Converter Module
SKU: AI0616 ₹125.08 (₹106.00 + GST)Quick Overview
- Module chip using PCF8951
- Module supports external voltage input of the 4-way acquisition (voltage input range of 0-5v)
- The module integrated photoresistor by AD collection precise value of the ambient light intensity
- Module integrated thermistor by the precise value of the ambient temperature of the AD acquisition
- Module integrated 1 channel 0-5V voltage input acquisition (the blue potentiometer to adjust the input voltage)
- Modules with power indicator (for the module power supply indicator lights)
PAM8406 Digital Amplifier Module With Volume Control Potentiometer 5Wx2 Stereo
SKU: AI0608 ₹69.62 (₹59.00 + GST)Quick Overview
- The two-channel stereo, 5V power supply can output 5W + 5W power
- Unique non-LC filter Class-D digital power board
- Dual-panel wiring
- Ultra-miniature design
- Solder by machine
- The rated working voltage 2.5-5V, limit operating voltage 5.5V
TDA7297 Dual Audio Amplifier Module
SKU: AI1152 ₹205.32 (₹174.00 + GST)
Original TDA7297 core technology
Easy Plug and Play Operation
Dynamic operating Voltage Range: 8 to 16V
High fidelity Dual 15W output.
Mini XH-M120 PAM8610 12V 2x15W Class D Digital Dual Power Audio Amplifier Board
SKU: AI3760 ₹184.08 (₹156.00 + GST)Model: XH-M120
Number of Channels: Dual Channel
Chip Used: PAM8610
Output Power: 15W * 2
Supply Voltage: DC6 ~ 15V
Work Class: Class D
XH-M542 Single Channel High Power Digital Audio Power Amplifier Board TPA3116D2
SKU: AI2778 ₹319.78 (₹271.00 + GST)QUICK OVERVIEW:
- Original TPA3116D2 core technology
- Easy Plug and Play Operation
- Dynamic operating Voltage Range: 12 to 24V
- High fidelity 100W output.
XH-M510 TDA7498 DC14-32V High Power Digital Power Amplifier Board
SKU: AI3449 ₹889.72 (₹754.00 + GST)QUICK OVERVIEW
- Dynamic Operating Voltage: DC 14-32 Volt
- Powerful 200-watt output
- Easy Plug and Play operation
- Intelligent Overcurrent and overheating protection function.
DC12-24V CS3835EO (YZAZ2ACM0WJ)/ TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board
SKU: AI6243 ₹593.54 (₹503.00 + GST)- Adopts two high-quality CS3835EO (YZAZ2ACM0WJ)/ TPA3116D2 digital amplifier chips.
- Sound quality is very good, high efficiency and amplifying power.
- 50W x 2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
- Powered by DC 12-24V, wide input voltage.
- User can adjust the volume by themselves easily.
- Applicable speaker impedance: 4-8 ohm.
TDA7377 DC 12V 35W Dual Channel Noiseless High Power Amplifier Board
SKU: AI1176 ₹411.82 (₹349.00 + GST)Output power: 35W+35W
Power supply: DC 9-15V/50-100W
Channel type: 2.0 stereo
Response frequency: 20Hz-20KHz
Matching speakers: 4-8 20-120W 3”-10” bookshelf speaker, floor speaker
CSR8635 Bluetooth 4.0 Stereo Audio Receive Board Speaker Module
SKU: AI0679 ₹383.50 (₹325.00 + GST)Quick Overview
- Module own antenna, good RF distance, and consistency
- 128K EEPROM
- USB sound card function
- AUX-IN input switching function
- Support A2DP, AVRCP, HSP, HFP and other protocol frameworks
TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module
SKU: AI2766 ₹132.16 (₹112.00 + GST)- Amplifier Chip: TPA3110.
- Working Voltage: DC 8-26V.
- Output Power: 1 x 30W.
- Applicable Speaker Impedance: 4/6/8 ohm(8 ohms Best).
- PCB Board Size: 44 x 30 x 10 / 1.65 x 1.18in.
MAX9814 High Performance Microphone AGC Amplifier Module CMA- 4544PF-W
SKU: AI6301 ₹187.62 (₹159.00 + GST)- Supply Voltage: 2.7v-5.5v @ 3mA current
- Output: 2Vpp on 1.25V bias
- Frequency Response: 20Hz – 20 KHz
- Programmable Attack and Release Ratio
- Automatic gain, selectable max from 40dB, 50dB, or 60dB
Mini SD Card MP3 Sound Module For PIC Arduino WTV020-SD
SKU: AI0725 ₹126.26 (₹107.00 + GST)Supports FAT file system SD carrier
Supports playing of 4Bit ADCPM format files
Recognize the voice files automatically
Support microprocessor and key control
Audio output: 16bitDAC and PWM
Maximum voice storage: 512 voice
Operating voltage: DC 2.6 to 3.6V
Quiescent current: 16 μA (SD card is not inserted)
Stereo Wireless Speaker Bluetooth 4.0 Audio Receiver Module For DIY Modified Speaker
SKU: AI2606 ₹145.14 (₹123.00 + GST)
QUICK OVERVIEW:
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- Stereo Wireless Speaker Bluetooth 4.0 Audio Receiver Module For DIY Modified Speaker has a built-in Bluetooth module.
- The antenna structure is simple.
- The power supply voltage is 3.7 ~ 5V;
- active speakers increase Bluetooth connection function. The 7PIN output interface is spacing 2.54 through a hole; The LED state port is connected with a 100-ohm
MAX4466 Electret Microphone Amplifier with Adjustable Gain Module
SKU: AI0303 ₹103.84 (₹88.00 + GST)Quick Overview
- Supply Voltage Operation: +2.4V to +5.5V.
- Versions with 5nA Complete Shutdown Available only (MAX4467/MAX4468).
- Excellent Power-Supply Rejection Ratio: 112dB.
- Excellent Common-Mode Rejection Ratio: 126dB.
- High AVOL: 125dB (RL = 100kΩ).
PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier
SKU: AI0607 ₹24.66 (₹20.90 + GST)Quick Overview
- Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load)..
- Double panel wiring solves crosstalk.
- Super mini design allows it to be easily placed in a variety of digital products.
- 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply.
- Filter-less, Low Quiescent Current and Low EMI and Low Noise.
- Short Circuit Protection and Thermal Shutdown
MP3 Decoder Board 2W Amplifier GPD2846A TF Card Module
SKU: AI0721 ₹63.72 (₹54.00 + GST)Quick Overview
- Working Voltage: 3.7V Lithium Battery 600MA or 5V USB Power Supply
- With Power supply, it can play Automatically
- With Multifunction LED indicator
- Supports MP3 format playback
- Supports USB audio mode
CJMCU-TRRS 3.5mm Jack AV Stereo Module
SKU: AI2430 ₹20.65 (₹17.50 + GST)QUICK OVERVIEW:
- Mini design, portable and easy to use.
- It is the audio-style connectors that you see on some phones, MP3 players, and development boards.
- Dimensions: 18 x 12 x 6(L x W x H) mm
- Weight: 2 gm
XD-21 LM358 Gain Amplification Module Operational Amplifier Module
SKU: AI0726 ₹30.80 (₹26.10 + GST)LM358 chip onboard.
100 gain of the circuit design.
10K onboard adjustable resistance, you can adjust the magnification.
Onboard power indicator.
The chip has led major pin can be directly input and output signals.
JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit
SKU: AI0657 ₹192.34 (₹163.00 + GST)Quick Overview:
- Support all bit rate 11172-3 and ISO13813-3 layer3 audio decoding
- Sample rate support (kHz): 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48
- Support Normal, Jazz, Classical, Pop, Rock and other sound effects
- UART interface: standard serial port, TTL level, baud rate can be set
- Input voltage: 3.2V–5V (best 4.2V)
- Rated current: 20mA
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
SKU: AI0606 ₹96.76 (₹82.00 + GST)Support MP3 format, playing power on automatically.
When mp3 is played the red LED flashes.
Support U disk (test 32G), TF Card (test 16G) play mode; power on default.
Buttons can be adjusted up and down to control songs, volume up and down, pause or play, mode switching.
Press menu button enter the single / all song play mode.
MP3 Bluetooth 4.1 Decoder Board
SKU: AI1103 ₹90.86 (₹77.00 + GST)
Operating Voltage: 3.7 – 5VDC
SNR: 90dB
Support Profile: A2DP / AVCTP / AVDTP / AVRCP / HFP
USB To 3.5mm Mic and Headphone Jack Stereo Headset Audio Adapter USB Sound Card 7.1
SKU: AI3491 ₹87.32 (₹74.00 + GST)QUICK OVERVIEW:
- One male USB plug
- Two 3.5mm (3-position) Female Jacks (1 for the mic, 1 for headset)
- Specifically for mic-capable headphones
- Convenient tangle-free flat cable design
- Allows the use of older audio accessories with newer computers
- Can be used with any device which uses USB portable devices
0.1-2000mhz RF Wideband Amplifier Gain 30db Low-Noise Amplifier LNA Board Module
SKU: AI1515 ₹435.42 (₹369.00 + GST)Operating frequency: 0.1-2000MHz
Amplifier gain:
F=0.1MHz, gain=32dB
F=500Mhz, gain=31dB
F=1000MHz, gain=29dB
F=1500Mhz, gain=25dB
F=2000MHz, gain=20dB
5.1 channel USB Sound Card for Raspberry Pi and Computers
SKU: AI0839 ₹103.84 (₹88.00 + GST)
Plug and Play device no software installation needed
Easy and portable
Works and all major operating systems
Supports 5.1 Surround and 3D sound
No external power supply needed
Boost the signals for Headsets
TPA3116D2 Audio Dual Channel Stereo Digital Amplifier Board 80W*2
SKU: AI6296 ₹396.48 (₹336.00 + GST)- Input voltage: DC12-24V
- Input current:> 5a
- Magnification: 45 times
- Input impedance: 1KΩ
- Input impedance: 4-8Ω Amplifier board * 1
- Number of channels: 2 channels
- Output power: 80w * 2
10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module XYP15W
SKU: AI6297 ₹230.10 (₹195.00 + GST)- 10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module XYP15W
- Model: XYP15W
- Working voltage: DC: 8~24V
- Bluetooth version: 5.0
I2C ADS1115 ADS1015 16 Bit ADC 4 channel Module with Programmable Gain Amplifier
SKU: AI2493 ₹159.30 (₹135.00 + GST)
4 Independent Channels
16-Bit Precision
I2C Interface
Low Power Consumption
Compact and Durable
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TDA7297 12V Stereo Noiseless Audio Power Amplifier Module with 2 x 15W Output
SKU: AI1177 ₹257.24 (₹218.00 + GST)
Can be accessed by two 4-8Ω 10-50W speakers
A large volume of small size
High signal to noise ratio
An upgraded version of the radiator, wider and thicker, better cooling effect
Fit for Bookshelf speakers, CRT televisions, radios, and other small amplifiers
TEA5767 Stereo FM Radio Module with Detachable Antenna
SKU: AI1530 ₹378.78 (₹321.00 + GST)Overview
- Directly plug antenna interface
- I2C bus communication
- Multi-capacitor combined filter
- Blue LED power indicator
- High sensitivity(low noise RF input amplifier)
- High power auto gains control AGC circuit
TPA3116D2 XH-M548 Bluetooth Dual Channel 120W Digital Power Amplifier Board
SKU: AI3246 ₹763.46 (₹647.00 + GST)QUICK OVERVIEW
- Original TPA3116D2 core technology
- Easy Plug and Play Operation
- Dynamic operating Voltage Range: 12 to 24V
- High fidelity 120W out at both Channel (60W per Channel)
Mini Digital Amplifier Module USB Charger 3W Dual Track with Cable
SKU: AI0724 ₹128.62 (₹109.00 + GST)
Input Voltage: 2.5-5.5 V(USB power supply).
Output Impedance: 4 ohms.
Efficiency: 90%.
Frequency Response: 150 Hz – 20 kHz.
Input Impedance: 2 Kohm.
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YL2020 20W+20W D Class 12V-24V Mini Digital Power Amplifier Module
SKU: AI3243 ₹303.26 (₹257.00 + GST)QUICK OVERVIEW:
- Sam class D digital amplifier module
- Two-channel stereo.
- Power supply voltage 8v- 24v
- The maximum dynamic current:4 A
- Static current < 40mA
- Input signal:500 mV
- IMpedance 4-8 Europe
- Rated Power 20W*2
- PCB Size 38*20*2.8MM PIN Width :2.54MMX12, Length 40MM
DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board
SKU: AI6378 ₹575.84 (₹488.00 + GST)Features:
- Adopts two high-quality CS3835EO (YZAZ2ACM0WJ) digital amplifier chips.
- Good sound quality, high efficient device and power amplifying feature.
- 50W x 2+100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
- Powered by DC 12-24V, wide input voltage.
- User can adjust the volume by themselves easily.
- Applicable speaker impedance: 4-8 ohm.
- Just connect the power supply and loudspeaker box, enjoy pure digital music.
Adafruit Electret Microphone Amplifier – MAX4466 with Adjustable Gain
SKU: AI1779 ₹1,079.70 (₹915.00 + GST)
Overview
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- Product: Adafruit Electret Microphone Amplifier – MAX4466 with Adjustable Gain
- Adjustable gain
- You can set the gain from 25x to 125x
- Excellent power supply noise rejection
Adafruit MAX98357A I2S 3W Class D Amplifier Breakout Board
SKU: AI1744 ₹765.82 (₹649.00 + GST)
Overview
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- Output Power: 3.2W at 4Ω, 10% THD, 1.8W at 8Ω, 10% THD, with 5V supply
- PSRR: 77 dB typ @ 1KHz
- I2S sample rates from 8kHz to 96kHz
- No MCLK required
WT588D-16P Voice Sound Audio Player Module DC 2.8V-5.5V for Arduino
SKU: AI1114 ₹277.30 (₹235.00 + GST)
Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form.
Built 13Bit/DA converter, and 12Bit/PWM output.
PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways.
Support for loading WAV audio formats.
USB download mode, support for online download / offline download.
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