BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System

BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System

The BRZHIFI F8 tube front sound board finished board integrates bt5.3 technology with wireless connectivity. This warm texture is the hallmark of the unique sound quality tube, and the system has a strong foundation as a speaker system. As a complete circuit board, easy to match, can optimize the sound details, improve the sound quality of the three-dimensional sense and field structure, for enthusiasts to create high-quality, personalized music listening experience.

Introduction

BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System details

Power supply voltage	DC 12V/2A
Input mode	AUX+ BT
Output port	RCA+3.5 stereo headphone jack
PCB size	91X115mm

BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System factory

Product Parameters

AUDI0-F8 front stage can be matched with a variety of class A, class A B discrete power amplifier and digital class D power amplifier can also drive headphones, so that the high and low bass more full, more dynamic, more delicate human voice Natural circuit architecture features 6A2 tube high-impedance input buffer, so that the music more moistening natural high and low bass adjustment circuit for 2 pieces of NE5532 double action amplifier, Dynamic boost positive and negative 12V power supply sound quality is very good, but also can be replaced with advanced op amp upgrade. Two white MKP-HIFI capacitors are tub-coupled outputs with low latency BT5.3, which makes it easy to connect to your phone and compatible with AUX inputs.

The board is DC 12V input, current 2A recommended. BT use is very simple, the mobile phone to find the BT device, click the link to pair, automatically connected to the BT channel, when the mobile phone BT disconnected automatically access the AUX channel.

BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System manufacture

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BRZHIFI F8 Electronic Tube front-stage sound board finished product Board BT5.3 Speaker System supplier

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