- -40%
Fekete szín - Új LM3886 CG verzió LM3886 Audio hangszóró teljesítményerősítő kártya LM3886TF NE5532 68W 68W
Fekete szín - Új LM3886 CG verzió LM3886 Audio hangszóró teljesítményerősítő kártya LM3886TF NE5532 68W 68W
4 154 Ft
40% megtakarítás
6 924 Ft
Nincs adó
The resistor is a five-ring metal resistor, and the main circuit uses a five-ring metal film resistor with an accuracy of /- 1% , ensuring a good signal-to-noise ratio for the whole machine.
The main filter electrolytic capacitor adopts gold color NOVER audio special capacitor brand with a capacity of 10000UF / 50V * 2, ensuring strong continuous power support.
The PCB adopts 1.6mm thick double-sided foil, 2.0oz copper thickness, and the whole tin spraying process to ensure good performance of large and small streams. Best-in-class PCB quality
Specially add the advanced UPC1237 speaker protection circuit to effectively control the impact sound at startup and make your speaker safer.
The wiring of this board is very simple. As long as there are some components, it can be mounted on a built-in stereo HIFI power amplifier with beautiful sound, which is very suitable for audio fans. You can also switch to more suitable and better parts based on your understanding of the circuit and enjoy the fun of the DIY process. (Absolutely worth trying, the effect is very good)
The design of the entire circuit board is quite rigorous and reasonable, and the universal PCB routing uses a small ground connection. The power amplifier board works stably and reliably with high output power; The sound is nice and round and the sound field is wide. Strong three-dimensional sense, stable and powerful low frequency, excellent signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, easy to play all kinds of music, and has a very good performance in the home playing environment.
using LM3886TF, NE5532.
Basic parameters:
Voltage: AC24V-0-AC24V
PCB size: 150 x 96MM
Power: 68W 68W
Colour: black
Material: plastic
Package Contents:
1 x Audio Speaker Power Amplifier Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.
The main filter electrolytic capacitor adopts gold color NOVER audio special capacitor brand with a capacity of 10000UF / 50V * 2, ensuring strong continuous power support.
The PCB adopts 1.6mm thick double-sided foil, 2.0oz copper thickness, and the whole tin spraying process to ensure good performance of large and small streams. Best-in-class PCB quality
Specially add the advanced UPC1237 speaker protection circuit to effectively control the impact sound at startup and make your speaker safer.
The wiring of this board is very simple. As long as there are some components, it can be mounted on a built-in stereo HIFI power amplifier with beautiful sound, which is very suitable for audio fans. You can also switch to more suitable and better parts based on your understanding of the circuit and enjoy the fun of the DIY process. (Absolutely worth trying, the effect is very good)
The design of the entire circuit board is quite rigorous and reasonable, and the universal PCB routing uses a small ground connection. The power amplifier board works stably and reliably with high output power; The sound is nice and round and the sound field is wide. Strong three-dimensional sense, stable and powerful low frequency, excellent signal-to-noise ratio, wide dynamic range; Clear details, excellent transient response, easy to play all kinds of music, and has a very good performance in the home playing environment.
using LM3886TF, NE5532.
Basic parameters:
Voltage: AC24V-0-AC24V
PCB size: 150 x 96MM
Power: 68W 68W
Colour: black
Material: plastic
Package Contents:
1 x Audio Speaker Power Amplifier Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.
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