Bo mạch khuếch đại âm thanh kỹ thuật số 2.1 Bluetooth 5.0 TPA3116D2 100W + 50W + 50W DC 12-24V
450.142
₫ 391.000
Sản phẩm Bo mạch khuếch đại âm thanh kỹ thuật số 2.1 Bluetooth 5.0 TPA3116D2 100W + 50W + 50W DC 12-24V đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 450.142 xuống còn ₫ 391.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,1 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Welcome to enjoygood2❤
Feature:
This is a support Bluetooth 5.0 audio receiver Updated, with a pre-amplifier, Bass crossover Processing. With bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2.1 amplifier board.
Use DC power supply: 12-24V Power Supply, Maximum support 50W (left channel) +50 W (right channel) +100 W (bass channel) three-channel output.
Is the use of the United States TI company TPA3116D2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel output.
Wide operating voltage, power-saving design, efficiency up to 90%. You can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so on.
Board is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the Bluetooth audio device and connected to the power can be used
Tips:
If you need Power Supply,Please Choose this: 24V 6A Amplifier Power Supply, and if you need subwoofer speaker ,Please choose: 4OHM Subwoofer
Parameter
Size: 101 * 100 * 25mm / 3.98 * 3.94 * 0.98 inch
Operating voltage range: DC 11-25V (current 3-4A, or 19-24V/4-5A ,If the power requirements high, above20-24V/8-9A )
Bluetooth receiving distance: >8m(26ft)
Speaker impedance: Left/Right Channel: 4-8Ω , BASS Channel: 2-8Ω
Function Switch Instructions for use：
1, Plug on the power on, the default is Bluetooth mode
2, Bluetooth Disconnected status, Long press the switch can switch to the audio input mode
3, Bluetooth Play status, Short press the switch for Pause/Play
Package Included:
1 * TPA3116D2 Bluetooth 5.0 Digital 2.1 Audio Amplifier Board
Feature:
This is a support Bluetooth 5.0 audio receiver Updated, with a pre-amplifier, Bass crossover Processing. With bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2.1 amplifier board.
Use DC power supply: 12-24V Power Supply, Maximum support 50W (left channel) +50 W (right channel) +100 W (bass channel) three-channel output.
Is the use of the United States TI company TPA3116D2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel output.
Wide operating voltage, power-saving design, efficiency up to 90%. You can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so on.
Board is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the Bluetooth audio device and connected to the power can be used
Tips:
If you need Power Supply,Please Choose this: 24V 6A Amplifier Power Supply, and if you need subwoofer speaker ,Please choose: 4OHM Subwoofer
Parameter
Size: 101 * 100 * 25mm / 3.98 * 3.94 * 0.98 inch
Operating voltage range: DC 11-25V (current 3-4A, or 19-24V/4-5A ,If the power requirements high, above20-24V/8-9A )
Bluetooth receiving distance: >8m(26ft)
Speaker impedance: Left/Right Channel: 4-8Ω , BASS Channel: 2-8Ω
Function Switch Instructions for use：
1, Plug on the power on, the default is Bluetooth mode
2, Bluetooth Disconnected status, Long press the switch can switch to the audio input mode
3, Bluetooth Play status, Short press the switch for Pause/Play
Package Included:
1 * TPA3116D2 Bluetooth 5.0 Digital 2.1 Audio Amplifier Board
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