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Купить free shipping assembled tas5630 d class amplifier board 300w 300 w по низкой цене в интернет - магазине


free shipping assembled tas5630 d class amplifier board 300w 300 w

Найти free shipping assembled tas5630 d class amplifier board 300w 300 w со скидкой или по акции - недорого


Mini Digital Power Amplifier Board 2*3W Class D Audio Module USB DC 5V PAM8403 Mini Digital Power Amplifier Board 2*3W Class D Audio Module USB DC 5V PAM8403 Новинка

Mini Digital Power Amplifier Board 2*3W Class D Audio Module USB DC 5V PAM8403

1.61 руб.
Mini Digital Power Amplifier Board 2*3W Class D Audio Module USB DC 5V PAM8403 Feature: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply Battery power can also be used High efficiency: 90% Can provide 3W (left channel) + 3W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality But do not add heat sink and take less space noise cancelling circuit was built in the amplifier board Power on / off without pop noise Module has a short-circuit current protection and over-temperature protection Specification: Operating Voltage: 2.5V ~ 5.5V Speaker With: 4Ohm ~ 8Ohm (recommended: 4Ohm) Speaker Power: 2W ~ 8W Size: 21 x 18 x 3.4mm (L x W x H) Net Weight: 1g Application: LCD TVs, monitors Laptop Portable Speakers Portable DVD players, game consoles Phone / speakerphone Note: First turn OFF and then powered speakers or likely to cause damage to the chip; Because digital volume control module has a great gain so do not let too much leaving the audio signal input signal cut limiter. Package included: 1 x Mini Amplifier Board
5PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping 5PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping Новинка

5PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping

1393.69 руб.
5PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping
1PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping 1PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping Новинка

1PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping

471.1 руб.
1PCS TDA8920CTH HSSOP24 TDA8920 HSSOP 2 110 W class-D power amplifier new and original free shipping
TDA7498 100W+100W 50mA Class D Amplifier Board TDA7498 100W+100W 50mA Class D Amplifier Board Новинка

TDA7498 100W+100W 50mA Class D Amplifier Board

12.45 руб.
TDA7498 100W+100W 50mA Class D Amplifier Board Feature: Work: Class D Quiescent Current: 50mA Efficiency: 90% Rated output power: 2 * 100W Frequency response: 20Hz to 20KHz Operating voltage: DC20V to DC36V Recommended supply voltage: DC32V Maximum output current: 7A PCB board size: (87 72) mm The TDA7498 chip only want 6 Ohm or 8 Ohm speakers Package included: 1 x TDA7498 100W+100W 50mA Class D Amplifier Board
3Pcs PAM8403 Mini Digital Power Amplifier Board Class D Audio Module 2x3W 3Pcs PAM8403 Mini Digital Power Amplifier Board Class D Audio Module 2x3W Новинка

3Pcs PAM8403 Mini Digital Power Amplifier Board Class D Audio Module 2x3W

2.34 руб.
3Pcs PAM8403 Mini Digital Power Amplifier Board Class D Audio Module USB DC 5V 2x3W Feature: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply Battery power can also be used High efficiency: 90% Can provide 3W (left channel) + 3W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality But do not add heat sink and take less space noise cancelling circuit was built in the amplifier board Power on / off without pop noise Module has a short-circuit current protection and over-temperature protection Specification: Operating Voltage: 2.5V ~ 5.5V Speaker With: 4Ohm ~ 8Ohm (recommended: 4Ohm) Speaker Power: 2W ~ 8W Size: 21 x 18 x 3.4mm (L x W x H) Net Weight: 1g Application: LCD TVs, monitors Laptop Portable Speakers Portable DVD players, game consoles Phone / speakerphone Note: First turn OFF and then powered speakers or likely to cause damage to the chip; Because digital volume control module has a great gain so do not let too much leaving the audio signal input signal cut limiter. Package included: 3 x 2 x 3W class D Mini Amplifier Board
PAM8403 DC 5V Class D Mini Digital Amplifier Board Module For DIY Project PAM8403 DC 5V Class D Mini Digital Amplifier Board Module For DIY Project Новинка

PAM8403 DC 5V Class D Mini Digital Amplifier Board Module For DIY Project

68.8 руб.
PAM8403 DC 5V Class D Mini Digital Amplifier Board Module For DIY Project

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3Pcs PAM8403 Mini Digital Power Amplifier Board Class D Audio Module USB DC 5V 2x3W Feature: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply Battery power can also be used High efficiency: 90% Can provide 3W (left channel) + 3W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality But do not add heat sink and take less space noise cancelling circuit was built in the amplifier board Power on / off without pop noise Module has a short-circuit current protection and over-temperature protection Specification: Operating Voltage: 2.5V ~ 5.5V Speaker With: 4Ohm ~ 8Ohm (recommended: 4Ohm) Speaker Power: 2W ~ 8W Size: 21 x 18 x 3.4mm (L x W x H) Net Weight: 1g Application: LCD TVs, monitors Laptop Portable Speakers Portable DVD players, game consoles Phone / speakerphone Note: First turn OFF and then powered speakers or likely to cause damage to the chip; Because digital volume control module has a great gain so do not let too much leaving the audio signal input signal cut limiter. Package included: 3 x 2 x 3W class D Mini Amplifier Board