Dvun Audio

YinLvMei A2 Dual AK4497 DAC HiFi Portable Music Player

$999.00

Έκπτωση Εξαντλήθηκε

color Black Silver

Ποσότητα

AK4497 DAC.A2 uses 2 piece AK4497 DAC chips to improve resolution density and resolution. The peripheral uses 14x 100UF + 4 x 220UF Panasonic low-ESR polymer tantalum capacitors and 2x OPA1642 to achieve high-quality fully balanced output.

Customized opamp and power tube- Delicate and moist thrust.A2 uses customized special tuning dual op amps + 8x power tubes. Working in Class A state the sound is warm and delicate and has 4 thrust adjustments to achieve full compatibility of high medium and low impedance headphones and the headphone port uses NEC High-quality relay.

Quad-core 64-bit MTK processor. Based on the A1S A2 has replaced a new platform and upgraded the MTK processor. It runs 200% faster and ensures smooth control.

Asynchronous USB processor with High-precision clock.A2 has a built-in asynchronous USB chip SA9227 which realizes digital rearrangement and exclusive output. With 3 high-precision low-jitter clock crystals the clock is more accurate and the sound quality is more advanced. SA9227 can also be used as a professional USB DAC.

PGA4311 volume system.A2 uses the most luxurious volume control system-digital analog volume which solves the problem of low volume deviation and short life of traditional analog potentiometers and avoids the problem of pure digital volume compression dynamics. Adopt Texas Instruments PGA4311UA quadruple volume chip (full balanced architecture). The chip is a high-precision laser resistor array high precision low distortion and low noise and is powered by Texas Instruments 'dual power chip which makes the A2 have a very high level of sound quality.

Specs

32Bit/384KHz DSD256 Hard Decoding

Quad CPU 3GB RAM 32G ROM

Andriod 6.1 / Optional 8.0 Open OS

YinLvMei-A2-double-AK4497-DAC-HiFi-lecteur-de-musique-Porta1ble

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WHY CHOOSE DVUN

We are committed to improving the shopping experience, increasing customer satisfaction and loyalty, and meeting our customers' needs to experience high-quality music and sound

Reliable Shipping

Partner with reliable logistics providers and offer multiple shipping options, including expedited shipping.Provide accurate delivery estimates and proactive status updates to keep customers informed

Product Availability

Implement a robust inventory management system to track stock levels in real-time.Notify customers when products are back in stock and offer pre-order options for high-demand items.

Excellent Customer Service

Enhance customer support by offering multiple channels such as live chat, email, and phone support. Train customer service representatives to handle queries efficiently and empathetically.Implement a ticketing system to ensure timely responses.

Easy Returns and Refunds

Simplify the return process with clear policies and easy-to-follow instructions. Offer free returns to enhance customer confidence.

Experience Hi-Fi Audio Like Never Before

Our audience are audiophiles and music enthusiasts who are interested in high-quality audio products1. This includes both beginners and more experienced users who seek high-end earphones, in-ear monitors, high-resolution digital audio players, portable headphone amplifiers, DACs, and true wireless earbuds.

We've got some really persuasive customer reviews for our Hi-Fi audio gear.

- These appreciation and recognition come from music practitioners, audiophile and music enthusiasts in different industries -

Superb All-Round Service
"Excellent service, easy ordering process, and trustworthy delivery. Our ordered arrived in under a week, even though the estimated delivery time was 7 to 10 days"- from Chris Farrell (US)
Efficient Customer Support
"I once bought a Digital Audio Player (DAP) that failed within three months of purchase. I contacted DVUN customer support and received helpful and efficient responses within minutes. The DAP was returned, repaired, and sent back to them within three weeks, It's pretty incredible."--from Blue Weeber
Great Sales and Selection:
"I’ve made quite a few purchases from hifigo.com over the past year or so and my experience with them has been great. They offer several shipping options and I’ve always received my order a lot faster than their estimate. They have great sales events several times per year and the deals are really great during these sales.I highly recommend DVUN.com to anyone looking for IEMs, headphones, amps, or anything hi-fi related."--from Nábrádi Lajos (HU)
Excellent shop for Hi-Fi Audio gear.
"I’ve used DVUN.com on a number of occasions. I’ve been happy with the service every time. Prices are good, there’s a great range of products and delivery to the UK is quick and hassle-free. Consider also that they offer delivery options for Europe with prepaid tax and duties at no additional cost I applaud that they have a free post option with duties paid. --from Thompson (UK)

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YinLvMei A2 Dual AK4497 DAC HiFi Portable Music Player