TOPPING L70 Full Balanced Headphone Amplifier

The L70 is a truly wonderful amplifier. It pairs well with the E70.

Everything is excellent, pairs well with the E70 Velvet and DT700 Pro X: Beyerdynamic headpones. You should remove the volume control on the L70.

It had not even arrived yet after 14 days of waiting. But yesterday it finally arrived and when I plugged in my Sennheiser HD600 headphones the sound was scratchy and only 1 channel at proper volume. I have to pull the plug out 2-3mm for the connection to work properly, but they do sound good when the connection works.