---
product_id: 558443933
title: "Topping E70 VELVET AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Silver"
brand: "kguss"
price: "HK$6477"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/558443933-topping-e70-velvet-ak4499ex-dac-audio-decoder-bluetooth5-1-ldac
store_origin: HK
region: Hong Kong
---

# AK4499EX flagship DAC chip Bluetooth 5.1 LDAC Hi-Res wireless Ultra-low distortion -125dB noise floor Topping E70 VELVET AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Silver

**Brand:** kguss
**Price:** HK$6477
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — don’t just listen, experience every detail.

## Quick Answers

- **What is this?** Topping E70 VELVET AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Silver by kguss
- **How much does it cost?** HK$6477 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/558443933-topping-e70-velvet-ak4499ex-dac-audio-decoder-bluetooth5-1-ldac)

## Best For

- kguss enthusiasts

## Why This Product

- Trusted kguss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Connectivity:** Multiple inputs including USB, Bluetooth, Coaxial, Optical, RCA, and balanced XLR outputs for any high-fidelity setup.
- • **Universal Compatibility:** Plug & play across Windows, Mac, Linux, iOS, and Android with support for DSD512 and PCM768kHz formats.
- • **Audiophile-Grade Clarity:** Experience pristine sound with the industry-leading AK4499EX DAC chip, delivering ultra-low distortion and noise.
- • **Seamless Hi-Res Wireless:** Bluetooth 5.1 with LDAC and multiple codecs ensures lossless, high-resolution streaming up to 24bit/96kHz.
- • **Synchronized Power Control:** Pair with the L70 headphone amp for perfectly matched design and effortless 12V trigger on/off synchronization.

## Overview

The Topping E70 VELVET is a premium DAC featuring the flagship AK4499EX chip, delivering ultra-low distortion (-125dB) and noise (1.3uVrms). It supports high-resolution audio up to 32bit/768kHz PCM and DSD512, with Bluetooth 5.1 LDAC wireless streaming certified for Hi-Res Audio. Compatible with all major OS platforms, it offers versatile inputs and balanced outputs, making it a perfect centerpiece for audiophile-grade stereo systems.

## Description

Topping E70 VELVET AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Silver

## Features

- 👍 Flagship DAC chip AK4499EX, the audio industry's highest performance.
- 👍 Low-noise voltage reference power supply ▶️ The distortion of E70 VELVELVET is as low as-125db and the noise is no higher than 1.3uVrms.
- 👍 LDAC 24bit96kHz Bluetooth transmission ▶️ E70 VELVET has the certification of Hi-Res Audio Wireless and LDAC. It uses the newest QCC5125 chipset to support LDAC/AAC/SBC/aptX/aptX LL/aptX HD/aptX Adaptive protocol by Bluetooth 5.1.
- 👍 Widely compatible ▶️ Newest XU316 supports DSD512&PCM768kHz ,USB input of E70 VELVET has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, IOS, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up.
- 👍 L70 will be the best headphone amplifier for E70 VELVET▶️ L70 and E70 VELVET have fully matched design languages and styles, L70 is suitable for almost all kinds of headphones. The E70 VELVET and L70 can be switched on and off through the 12V Trigger interface, so that the L70 can be synchronized with the automatic or manual on/off of the E70 VELVET.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TOPPING |
| Part number | TOPPING E70 VELVET SLIVER |
| Item Weight | 1.51 kg |
| Product Dimensions | 19.99 x 13.79 x 0.1 cm; 1.51 kg |
| Manufacturer reference | TOPPING E70 VELVET SLIVER |
| Colour | Silver |
| Plug profile | Cable Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** KGUSS
- **Minimum supply voltage:** 12 Volts
- **Mounting type:** Cable Mount
- **Number of pins:** 15
- **Interface type:** Coaxial, USB

## Images

![Topping E70 VELVET AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Silver - Image 1](https://m.media-amazon.com/images/I/61garWwNVjL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- Topping E70 Velvet AK4499EX DAC Audio Decoder- Bluetooth5.1 LDAC Hi-Res XU316 32Bit/768kHz DSD512 BT/USB/Coax/Opt Inputs RCA/XLR HiFi Stereo Digital-to-Analog-Convertor Sliver
- Topping L70 Fully Balanced NFCA Headphone Amp - 4-Pin-XLR/4.4mm Balanced/6.35mm SE Headphone Jacks Amplifier 7500mW x 2 Ouput R2R Volume Control HiFi Amp Audio Hi-Res Preamplifier(Black)
- Suanqi 3-Pin Male XLR to 3-Pin Female XLR Cable Adapter - Professional Balanced Audio Connector for Microphones, Mixers, and Studio Equipment - Durable Metal Construction 6in/2pack

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**Shop now:** [https://www.desertcart.hk/products/558443933-topping-e70-velvet-ak4499ex-dac-audio-decoder-bluetooth5-1-ldac](https://www.desertcart.hk/products/558443933-topping-e70-velvet-ak4499ex-dac-audio-decoder-bluetooth5-1-ldac)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-23*