TPA3116D2 50W+50W Speaker Audio Amplifier with Filter HIFI Level 2.0 Stereo bluetooth Digital Power Amplifier Board
$33.40
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Features
1. TPA3116D2 is a class D power amplifier IC launched by TI, with very high index parameters. The modulation frequency can reach up to 1.2MHZ, and the high-power output distortion is less than 0.1%.
2. With AUX and Bluetooth two audio source input methods, two in one;
3. The potentiometer adjusts the volume, with a switch, it is convenient to control the volume, very suitable for DIY speakers.
4. With filter inductor, the sound is round and clear.
5. It adopts copper DC connector and fence type terminal, which can withstand high current, no heat, no damage to the wire, good wiring, and no short circuit.
6. The DC head wire is compatible with the input power interface of this product. Even if you don’t have a DC head adapter or battery, you can easily wire it.
7. The 5.0 Bluetooth version has higher transmission efficiency and longer transmission distance.
8. The power amplifier module does not contain a power supply and requires an external power supply, or it can be connected to a laptop power supply.
Note
The power switch on the board is a standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug the DC plug on the machine if it is not used for a long time.
Tip:Only when the audio input is sufficient and the power supply voltage/current is sufficient, there will be sufficient output power. The higher the power supply voltage, the higher the relative power, and speakers with different impedances will have different output power. In the case of sufficient voltage and current, the larger the horn’s ohms, the smaller the relative sound power, please pay attention!
Parameter
Product name:HI level with filter 2x50W Bluetooth digital power amplifier board
Product model:ZK-502C
Chip solution:TPA3116D2 (with AM interference suppression function)
With or without filter:Yes (the sound is more round and clear after filtering)
Adapted power supply voltage:5~27V (optional 9V/12V/15V18V24V and other adapters, high power recommended high voltage)
Adapted speaker:30W~200W, 40, 8Q
Number of channels:left and right dual channels (stereo)
Bluetooth version:5.0
Bluetooth transmission distance:15m (unobstructed)
PCB size:82*52MM
Product weight:116 g
Protection mechanism:overvoltage, undervoltage, overheating, DC detection, short circuit protection
Power supply voltage:12V-8 Oula/12W (left channel) +12 (right channel), 4 Oula/20W+20W
8 ohms/18+18W, 4 ohms/more than 30+30W
19V-8 ohms/32+32W, 4 ohms/more than 45+45W
24V-8 ohms/38+38W, 4 ohms/more than 55+55W
Package included
1 x Amplifier Board kit
Weight | 0.116 kg |
---|
Customers Also Viewed
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubator
$56.69Switch AccessoriesAdd to cartFeatures– Made of high quality ABS material, insulating, stable and durable.– LED lamp head, high power, strong light source, can clearly detect the hatching of eggs.– Using high-quality materials, safe and durable, with buttons that are easy to open and close.– Suitable for hatching eggs, but also for children and students to learn the process …
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubatorRead More
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle Adjustable
$34.82Other Module BoardAdd to cartProduct Introduction1. Operating Voltage:5-30V,support micro USB 5.0V power supply2. Frequency Range:1Hz~150KHz3. Frequency Precision:2%4. Signal Load Capacity:output current is within 8–30mA5. Output Range:default 5V V-pp (can be changed by external power)6. Ambient Temperature:-30 Celsius ~70 Celsius Application Fields1. As square wave generator to generate square wave for experiment development2. Used to drive steeping motor driver’s square …
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle AdjustableRead More
3.7V Lithium Battery 4 Paragraph Power indicator Module
$4.36Test & Measuring ModuleAdd to cartDescription1, onboard high precision voltage detection chip and power supply voltage chip2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,representing 20%, 50%, 80%, 100% of the battery3, set aside a battery testing interface and two positioning hole4, PCB size:22.2 (mm) x17.2 (mm)Package included1 x 3.7V Lithium Battery 4 …
3.7V Lithium Battery 4 Paragraph Power indicator ModuleRead More
YAHBOOM High-quality T-shape Expansion Board + 40Pin GPIO Flat Rainbow Ribbon Cable for Raspberry 4B/3B+/ZERO/W
$10.21Raspberry Pi & Orange PiAdd to cartDescriptionThis high-quality T-shape expansion board allows you to connect the Raspberry Pi GPIO port for breadboard experiments. We will provide a 40Pin soft cable for you to connect the Raspberry Pi board to the breadboard.FeaturesSpecifically designed for Raspberry Pi 4B/3B, Raspberry Pi 2B, Raspberry Pi 1B+, Raspberry pi 1A+, Raspberry Pi zero W, Raspberry Pi …
10pcs LM3915 10-segment Audio Level indicator Kit Electronic Soldering Training experiment DIY Parts
$33.89DIY Electronic KitsAdd to cartFeatrurePower supply:DC9-12VPCB size:62*27mm1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.Package included10 x LM3915 10-segment Audio Level Indicator Kit
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$55.12Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More
Reviews
There are no reviews yet.