E30 II DAC Preamp Audio Decoder + L30II NFCA Linear Headphone Amp

Supports high-resolution audio TOPPING E30 II uses two sub-flagship AK4493S chips of AKM's VELVET Sound technology. AK4493S is an upgraded version of the previous AK4493. Two AK4493S in parallel can achieve better performance and reduction ability than a single chip.; Improved NFCA TOPPING L30 II uses redesigned NFCA (Nested Feedback Composite Amplifier) module. It provides 2x output power at 300 load compared to L30. The new circuit has 0.3 uV ultra low noise and 144dB dynamic range as well as 0.00006 % THD+N.; Best combo for active speakers We also recommend that L30II and E30II be used with active speakers.

Connect the two outputs of L30ll to headphones and active speakers. By switching the outputs of L30II, you can enjoy music on headphones and active speakers respectively