Audio Amplifier Module
Showing 49–96 of 103 results
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Audio Amplifier Module
VS1003 VS1003B MP3 Module Decoding Containing Microphones STM32
SKU:- Separate analog, digital, and IO power supply
- Serial data and control interface (SPI)
- 1 headphone and audio output interface
- 1microphone for recording, support audio encoding format
- 1 line input interface; supports MP3 and WAV stream
- Power indicator light.
SKU: n/a -
Audio Amplifier Module
MAX9814 High Performance Microphone AGC Amplifier Module CMA- 4544PF-W
SKU:- 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
SKU: n/a -
Audio Amplifier Module
TDA8932 Digital Power Amplifier Board 35W Mono High-Power TDA8932 Low Power Consumption
Audio Amplifier ModuleTDA8932 Digital Power Amplifier Board 35W Mono High-Power TDA8932 Low Power Consumption
SKU:- Module Type:Â TDA8932 35W
- Operating Voltage:Â Single DC10 ~ 30V
- Recommended Voltage: 24V
- Current:Â Above 2A Switching Power Supply
- Output Power:Â 35W x 1
- Speaker Impedance:Â 4-8 ohm, 8 ohm best
- Circuit configuration:Â Mono BTL Output
SKU: n/a -
Audio Amplifier Module
ISD1760 Recording Playback Module
SKU:- Non-volatile message storage using patented multi-level storage (MLS)
- Full range of Record and Playback Durations (40 Seconds to 120 Seconds)
- 4.0 to 12.0KHz Sampling Frequency provides Industry-Leading Sound Quality
- Designed for Message Management
- Single/Multiple messages
- Low Voltage Operation
SKU: n/a -
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Audio Amplifier Module, Shield for Arduino
VS1053 MP3 Recording Module Development Board with Onboard Recording Function
Audio Amplifier Module, Shield for ArduinoVS1053 MP3 Recording Module Development Board with Onboard Recording Function
SKU:- SPI interface, the control signal lines are led out
- A headphone and stereo output
- Onboard Microphone for recording
- A line-in input interface
- Separate 3.5 mm Jack for MIC and Speaker
- Onboard Power Indicator
- 3.3V and 2.8V of LDO chip AMS-1117 on board provides up to 800mA current
SKU: n/a -
Audio Amplifier Module
2x6W DC 5V 3.7V speaker modified Stereo Bluetooth amplifier board can connected lithium battery
Audio Amplifier Module2x6W DC 5V 3.7V speaker modified Stereo Bluetooth amplifier board can connected lithium battery
SKU:- Item Type: Amplifier Board
- Model: HF69B
- Supply Voltage: 5VDC or 3.7V lithium battery
- Applicable Speaker Impedance: 4 ohms, 6 ohms, 8 ohms
- Charging Interface: When using a lithium battery, the charging interface can be charged with a 5 volt power supply or a mobile phone charger to charge a single lithium battery.
SKU: n/a -
Audio Amplifier Module
JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit
Audio Amplifier ModuleJQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit
SKU:- MP3 file format:
- 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
SKU: n/a -
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Audio Amplifier Module
TPA3116D2 DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W
Audio Amplifier ModuleTPA3116D2 DC 12V-24V 2x50W Dual Channel Mini Digital Amplifier D Class 50W+50W
SKU:- Dual-channel stereo, high output power (50W+50W power @ 12V).
- Double panel wiring solves crosstalk.
- Onboard Potentiometer for Volume Control.
- Super mini design allows it to be easily placed in a variety of digital products.
- Filterless, Low Quiescent Current and Low EMI and Low Noise.
- Short Circuit Protection and Thermal Shutdown
SKU: n/a -
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Audio Amplifier Module
30Wx2 High-Power Stereo Digital Amplifier Board 12V/24V Power Supply DY-AP3015
Audio Amplifier Module30Wx2 High-Power Stereo Digital Amplifier Board 12V/24V Power Supply DY-AP3015
SKU:- Product name: DY-AP3015 Stereo Power Amplifier Module
- Model: DY-AP3015
- Work Voltage: DC 8V-24V
- Work Mode: Class D(PWM)
- Channel: Dual channel
- Work Temperature:-40℃~85℃
- Work Humidity:0%~95%RH
SKU: n/a -
Audio Amplifier Module
XH-M312 TPA3118D2 45W*2 Digital Amplifier Board Dual Channel Audio Amplifier Board Module
Audio Amplifier ModuleXH-M312 TPA3118D2 45W*2 Digital Amplifier Board Dual Channel Audio Amplifier Board Module
SKU:- Â Work voltage: DC 12V-28V
- Â IC: TPA3118D2
- Â Power interface: DC 5.5*2.1mm socket
- Â Audio channel: 2CH
- Â Output power: 45W*2
- Â Input current: >3A
- Â Output impedance: 4ohm-8ohm
SKU: n/a -
Audio Amplifier Module
YL2020 20W+20W D Class 12V-24V Mini Digital Power Amplifier Module
SKU:- 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
SKU: n/a -
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Audio Amplifier Module
Black Digital Optical Coaxial to Analog RCA R/L Audio Converter with 3.5 mm Jack with USB Power Cable+Optical Cable
Audio Amplifier ModuleBlack Digital Optical Coaxial to Analog RCA R/L Audio Converter with 3.5 mm Jack with USB Power Cable+Optical Cable
SKU:- Number of Channels: ‎2
- Voltage: ‎5 Volts (AC)
- Wattage: ‎5 Watts
- Input type: Coaxial(RCA) and audio input
- Input type: R/L(RCA) Channel and 3.5mm AUX Stereo jack
- Applicable frequency: 32KHz, 44.1KHz, 48KHz and 96KHz
SKU: n/a -
Audio Amplifier Module
High Accuracy AD623 Programmable Gain Digital DC Instrument Amplifier Board Module
Audio Amplifier ModuleHigh Accuracy AD623 Programmable Gain Digital DC Instrument Amplifier Board Module
SKU:- Gain range: 1 to 1000
- Noise: 35 nV/√Hz RTI noise at 1 kHz
- Single- or dual-supply instrumentation amplifier
- Low power, 550 μA maximum supply current
- 20 μs settling time to 0.01% (G = 10)
SKU: n/a -
Audio Amplifier Module
TDA7492P 50W Wireless Digital Audio Receiver Amplifier Board
SKU:- 25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω
- Wide-range single-supply operation (8 – 26 V)
- High efficiency (η = 90%)
- Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
- Differential inputs minimize common-mode noise
- Standby and mute features
- Short-circuit protection
SKU: n/a -
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Audio Amplifier Module
TDA7498E 2X160W Dual Channel Digital Audio Amplifier Circuit Board
SKU:- Power Output: 2x160W into 4 ohms or 2x100W into 8 ohms
- Class-D Amplification: High efficiency and low power dissipation
- Dual Channels: Two independent amplifier channels
- Protection Circuits: Overvoltage, overcurrent, over-temperature, and DC offset protection
- Audio Inputs: Support for various input sources (line-level inputs or RCA connectors)
SKU: n/a -
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Audio Amplifier Module
SeeedStudio Grove Recorder v3.0
SKU:- Working Voltage: 3.â…—V
- Working Current (@5V, 25℃)
- Standby: 25-30mA
- Recording: 29-35mA
- Playing: 110-150mA
- Working Current (@3.3V, 25℃)
- Standby: 23-25mA
- Recording: 25-30mA
- Playing: 70-150mA
- Working Temperature: 0~85℃
- Size: 40x20mm
- Weight: 31.5g
SKU: n/a -
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