TOPPING E70 VELVET Desktop DAC E70V AK4191 AK4499EX Digital to Analog Convertor

Introducing the Topping E70 Velvet, a high-end desktop DAC that redefines your audio experience with cutting-edge technology. Equipped with the flagship AKM AK4499EX+AK4191 DAC Chipset, it delivers unparalleled high-resolution audio decoding. Complemented by the XMOS XU316 16-core USB processor, this DAC supports advanced PCM and DSD audio signals. Discover its exceptional features below:

Flagship AKM DAC Arrangement: The E70 Velvet harnesses AKM's latest flagship-grade desktop chipset, combining the AK4499EX and AK4191EQ DAC chips. These chips work seamlessly to deliver a top-quality sound experience, with the AK4499EX bringing AKM's renowned Velvet Sound technology to your desktop.

Advanced XMOS USB Processor: At its core lies the XMOS XU316, a 16-core 3rd Gen USB Processor that enables high-resolution PCM and DSD audio signals. With support for PCM 32-Bit/768kHz and native DSD512 audio signals, as well as DSD DoP signals up to DSD256, the E70 Velvet sets a new standard for digital audio.

Versatile Digital Inputs: Beyond USB, the E70 Velvet boasts high-performance Digital Interface chipsets that support up to 24Bit/192kHz PCM signals on Coaxial and Optical digital inputs, ensuring compatibility with various sources, from digital turntables to CD Players.

High-Definition Bluetooth Connectivity: Experience high-definition Bluetooth V5.1 wireless connectivity with support for leading transmission protocols, including LDAC, AAC, SBC, aptX, aptX LL, aptX HD, and aptX Adaptive, among others.

Smart Automatic On/Off Function: The E70 Velvet incorporates an automatic On/Off function, intelligently detecting active inputs and powering on when a signal is detected. It also automatically turns off when the active input signal becomes inactive for 1 minute.

Seamless Integration with 12V Trigger: With a 12V Trigger interface offering both active and passive control, the E70 Velvet can be synchronized with other compatible devices, simplifying your audio setup.

Selectable Output Modes: Choose from multiple output modes, including "XLR only," "RCA only," or "XLR+RCA both active," providing flexibility in your audio connections.

Wide USB Compatibility: The E70 Velvet offers broad USB compatibility, working seamlessly with Windows, MAC, Linux, iOS, and Android, delivering plug-and-play convenience.

Preamplifier Mode: In preamplifier mode, the E70 Velvet provides volume control from -99dB to 0dB via the knob or remote control, enhancing your power management with power amplifiers or monitor speakers.

The Topping E70 Velvet stands as a testament to audio innovation, offering a high-end desktop DAC that redefines your listening experience. With its flagship AKM DAC arrangement, advanced XMOS USB processor, and versatile connectivity options, it delivers a rich and smooth tone that brings your music to life. Whether you're a music enthusiast seeking the highest level of audio quality or an audiophile looking to build an exceptional desktop audio setup, the E70 Velvet exceeds expectations. Elevate your audio journey and discover the true potential of your favorite tracks with the Topping E70 Velvet.

Specifications:

USB IN:
PCM: 44.1kHz - 768kHz/ 16bit - 32bit
DSD (Native): DSD64 - DSD512
DSD(DoP): DSD64 - DSD256
COAX/OPT IN:
PCM: 44.1kHz - 192kHz/ 16bit - 24bit
BT IN: AAC/SBC/APTX/APTX LL/APTX HD/APTX-Adaptive/LDAC
RCA parameters
THD+N (A-wt): <0.00008% @1kHZ
THD @90kBw (No-wt): <0.0002% @20-20kHz
SNR (A-wt): 125dB @1kHZ
Dynamic range (A-wt): 125dB @1kHZ
Frequency Response
20Hz-40kHz(‡0.3dB)
20Hz-40kHz (‡1.0dB)
Output Level
2.1Vrms @OdBFS(4V Mode)
2.5Vrms @OdBFS(5V Mode)
Noise (A-wt): <1.3uVrms
Channel Crosstalk: -130dB @1kHZ
Channel Balance: 0. 3dB
Output Impedance: 50Ω
XLR parameters
THD+N (A-wt): <0.00006% @1kHZ
THD @90kBw (No-wt): <0.0002% @20-20kHz
SNR (A-wt): 131dB @1kHZ
Dynamic range (A-wt): 131dB @1kHZ
Frequency Response
20Hz-40kHz(‡0.2dB)
20Hz-40kHz (‡0.8dB)
Output Level
4.2Vrms @OdBFS(4V Mode)
5.0Vrms @OdBFS(5V Mode)
Noise (A-wt): <1.3uVrms
Channel Crosstalk: -143dB @1kHZ
Channel Balance: 0. 3dB
Output Impedance: 100Ω

Packing list:
TOPPING E70 Velvet
Remote control
USB cable
AC cable
Bluetooth antenna
User manual
Warranty card