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- Mar 23, 2018
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I received my E70 yesterday and set it up today. I have the E70 running in parallel with my E70 Velvet that I received on Monday.
The Setup:
- PiCorePlayer with embedded LMS on 2GB Raspberry Pi 4
- Identical USB A to USB B cables on separate USB 3 ports
- Topping E70 & Topping E70 Velvet both set to DAC mode, 4V output and default filter
- Identical XLR cables
- Benchmark HPA-4 preamp / headphone amp
- Audeze LCD-3 headphones or ICEpower monoblock amps through Von Schweikert VR-5 Anniversary speakers
This experience has me convinced there is absolutely no sonic difference between the AK4499EX and ES9028Pro chips.
I love the aesthetic of the new E70 DAC. The display is a 1000% improvement over the OLED used on the DX7 Pro. I’m keeping the E70 and returning the E70 Velvet for two reasons: 1. The ESS E70 is cheaper; and 2. The E70 Velvet Apos sent me looks like it was a customer return.
Martin