Topping E30 Manual
Thank you for purchasing Topping DAC E30!
E30 is a high performance DAC with USB, coaxial and optical inputs. It is compatible with up to 768kHz/32bit and DSD512. E30 is designed for full digital volume control and equipped with LED display screen. It can be used as not only a DAC but also preamplifier. We believe that high-quality E30 could bring you more fun at enjoying HIFI music.
Add a Topping E30 USB DAC

What was used
Hardware
- Raspberry Pi 4B - 1GB.
- Raspberry Pi 15.3W USB-C Power Supply.
- SanDisk Ultra 8GB SD card—see SD card.
- Topping E30 USB DAC—see Topping E30 II.
Warning
The Topping E30 USB DAC is no longer available. The Topping E30 II is the later equivalent.
Autostart Squeezelite
If you have an USB DAC (or an amplifier with integrated DAC) correctly configured in pCP (by setting in squeezelite settings: USB AUDIO as audio output device and hw:CARD=xxx into output setting section - where xxx is the Linux device name of your DAC which you can see by expanding the same output section - ) you can get the problem described below.
Add USB Ethernet adapter
piCorePlayer includes the extension net-usb-KERNEL.tcz on the pCP image for those occasions when you have a RPi with a spare USB port but no Ethernet port and want to connect to a wired network. By default this extension is not loaded.
To facilitate a headless install of net-usb-KERNEL.tcz, piCorePlayer looks for a file named netusb on the boot partition.
