Brzhifi Reference Accu - Phase C3850 Circuit Board Class-a Preamplifier PCB Board

• Customization: Available
• Type: Preamplifier Board
• Usage: Hi-Fi
• Model NO.: C3850QJDLDXZ-CPB-PJH
• Used For: Civilian
• Function: Pre-amplifier
• Sound Channel: 2
• Conductive Mode: A
• Color: Other
• Private Mold: Yes
• Processing Technic: Oxidation
• Certification: CE
• Transport Package: Single Independent Packaging
• Specification: 155X136MM
• Trademark: BRZHIFI
• Origin: Guangdong, China
• Production Capacity: 999/Month

Product Description

Features

Line reference from the Accu - phase 3850 preamp, the circuit is a worthwhile production and appreciation of the preamp, the heart to do, the effect is much better than the general preamp, more relaxed, more delicate, more soft and charming, because the classic, far from ordinary electronic tube and op-amp preamp can be compared, the sound can be compared to the beauty of electronic tube tone.

Circuit architecture for the op-amp as the basic amplifier, adding discrete parts to improve the open-loop gain, and the use of voltage and current dual feedback circuit to reduce distortion, the output tube with the original British famous tube ZTX450 ZTX550, Class A state output, the music taste very good, very bile.

 

Components resistive capacitance are very high with the material, to ensure that the circuit can be 100% perfect play.

 

 

Specification

item	value
Brand Name	BRZHIFI
Model	C3850QJDLDXZ-CPB-PJH
Type	Preamplifier Chip
Place of Origin	Guangdong China
Certification	ce
Net Weight	0.5KG
Size	155*136 mm

Product packaging

C3850 Board *1

Packing & Delivery

single independent packaging

 

Company Profile

Founded in 2009,Research and development power amplifier aluminum chassis and finished ampilifer\DAC\Headphone amplifier\CD...

FAQ

1. who are we?
We are based in Guangdong, China, start from 2014,sell to Domestic Market(95.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Audio Amplifier,Audio Chassis

4. why should you buy from us not from other suppliers?
Independent design and production , Our company's trademark is BRZHIFI The main products include audiophile amplifier, audiophile headphone amplifier, high-end audio decoder, HIFI tube amplifier,digital amplifier ,linear power supply,aluminum enclosure

5. what services can we provide?
Accepted Delivery Terms: Express Delivery
Accepted Payment Currency:USD,EUR,AUD,GBP,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Cash;
Language Spoken:English,Chinese