Description
New Britain CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Sampling amplifier TPA3116 digital power amplifier.
Supports analog signal inputs and Bluetooth signal input, Bluetooth input priority, turn the Bluetooth signal, the amplifier output Bluetooth message, disconnect the analog electricity, the phone off Bluetooth, automatic power-signal analog connection. (Analog signal is an audio signal computer, CD, MP3 issued)
PA 3 knob on the right is the total volume, the middle is the subwoofer volume control, left the stereo volume control
Bluetooth 4.0 digital amplifier breeze BL20A latest British CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Providing the subwoofer output 50WX2 the full frequency + 100WX1
The TPA3116D2 amplifier board with two digital amplifier chip as the core, make a left and right channel power amplifier, a subwoofer bridged drive, small size, high efficiency, high power characteristics. Regardless of the cost of materials, capacitance Philips, Thomson, ruby. Taiwan producing high-quality sealed potentiometers, original TPA3116D2 chip, SMD chip devices, and so on. Board circuit is simple, reliable work. Operating voltage 12V-25V. Left and right channel output 50WX2, subwoofer output 100W, efficiency can reach more than 90%, you can use switching power supply of notebook computers, it is also very suitable for battery-powered equipment, such as motorcycles, cars, electric cars and so on. Compact board, use and installation are very flexible and convenient. All components used to use genuine devices, capable of long-term stability.
Supports analog signal inputs and Bluetooth signal input, Bluetooth input priority, turn the Bluetooth signal, the amplifier output Bluetooth message, disconnect the analog electricity, the phone off Bluetooth, automatic power-signal analog connection. (Analog signal is an audio signal computer, CD, MP3 issued)
PA 3 knob on the right is the total volume, the middle is the subwoofer volume control, left the stereo volume control
Bluetooth 4.0 digital amplifier breeze BL20A latest British CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Providing the subwoofer output 50WX2 the full frequency + 100WX1
The TPA3116D2 amplifier board with two digital amplifier chip as the core, make a left and right channel power amplifier, a subwoofer bridged drive, small size, high efficiency, high power characteristics. Regardless of the cost of materials, capacitance Philips, Thomson, ruby. Taiwan producing high-quality sealed potentiometers, original TPA3116D2 chip, SMD chip devices, and so on. Board circuit is simple, reliable work. Operating voltage 12V-25V. Left and right channel output 50WX2, subwoofer output 100W, efficiency can reach more than 90%, you can use switching power supply of notebook computers, it is also very suitable for battery-powered equipment, such as motorcycles, cars, electric cars and so on. Compact board, use and installation are very flexible and convenient. All components used to use genuine devices, capable of long-term stability.
Bluetooth 4.0 2.1 breeze BL20A digital amplifier subwoofer 50WX2 100WX1
Current Price
$64
Average
$58.55
Min Price
$53.1
Max Price
$64
Price dynamics
9%
Description
New Britain CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Sampling amplifier TPA3116 digital power amplifier.
Supports analog signal inputs and Bluetooth signal input, Bluetooth input priority, turn the Bluetooth signal, the amplifier output Bluetooth message, disconnect the analog electricity, the phone off Bluetooth, automatic power-signal analog connection. (Analog signal is an audio signal computer, CD, MP3 issued)
PA 3 knob on the right is the total volume, the middle is the subwoofer volume control, left the stereo volume control
Bluetooth 4.0 digital amplifier breeze BL20A latest British CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Providing the subwoofer output 50WX2 the full frequency + 100WX1
The TPA3116D2 amplifier board with two digital amplifier chip as the core, make a left and right channel power amplifier, a subwoofer bridged drive, small size, high efficiency, high power characteristics. Regardless of the cost of materials, capacitance Philips, Thomson, ruby. Taiwan producing high-quality sealed potentiometers, original TPA3116D2 chip, SMD chip devices, and so on. Board circuit is simple, reliable work. Operating voltage 12V-25V. Left and right channel output 50WX2, subwoofer output 100W, efficiency can reach more than 90%, you can use switching power supply of notebook computers, it is also very suitable for battery-powered equipment, such as motorcycles, cars, electric cars and so on. Compact board, use and installation are very flexible and convenient. All components used to use genuine devices, capable of long-term stability.
Supports analog signal inputs and Bluetooth signal input, Bluetooth input priority, turn the Bluetooth signal, the amplifier output Bluetooth message, disconnect the analog electricity, the phone off Bluetooth, automatic power-signal analog connection. (Analog signal is an audio signal computer, CD, MP3 issued)
PA 3 knob on the right is the total volume, the middle is the subwoofer volume control, left the stereo volume control
Bluetooth 4.0 digital amplifier breeze BL20A latest British CSR8630 4.0 HIFI level Bluetooth receiver chip, high transmission speed, low distortion, sounds very delicate and natural. Providing the subwoofer output 50WX2 the full frequency + 100WX1
The TPA3116D2 amplifier board with two digital amplifier chip as the core, make a left and right channel power amplifier, a subwoofer bridged drive, small size, high efficiency, high power characteristics. Regardless of the cost of materials, capacitance Philips, Thomson, ruby. Taiwan producing high-quality sealed potentiometers, original TPA3116D2 chip, SMD chip devices, and so on. Board circuit is simple, reliable work. Operating voltage 12V-25V. Left and right channel output 50WX2, subwoofer output 100W, efficiency can reach more than 90%, you can use switching power supply of notebook computers, it is also very suitable for battery-powered equipment, such as motorcycles, cars, electric cars and so on. Compact board, use and installation are very flexible and convenient. All components used to use genuine devices, capable of long-term stability.
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Product review & video
huh hey guys mike is back with another interesting uh product from the amazon i just recently discovered uh of course it's gonna be tons of different uh tiny amplifiers to turn your old uh has they called all speakers to to the back to life um this amplifier can use many many applications so let's see what is that this is the knob sound amplifier 2.1 channel it's good for 4 ohm and the 8 ohm used so let's see what is this uh in the box we have we have amplifi itself throw this out and the power cable and that's it nothing else the board inside is generic board it's all the chinese amplifiers they're using different application you can buy just a regular board itself or um with the case something like this right uh so this is a knob sound company it's making like that all kind of different amp amplifiers like a bunch of amplifiers but this one's the most decent one i believe so we're gon


