TOPPING L50 Amp, E50 DAC Now Available on Apos Audio

Meet the New TOPPING E50 DAC and L50 Headphone Amp: Superior Sound Redefined in the Post-AKM Era

After the devastating fire that claimed the AKM factory in Japan last year, TOPPING has steadily been replacing its lineup with products that use ESS, rather than AKM, technology. Today we’re happy to announce the successors to the super popular E30 DAC and L30 headphone amp: the E50 DAC and L50 headphone amp

These aren’t simple equivalent replacements of the E30 and L30. The L50 headphone amp features single-ended and balanced outputs, a greater span of dB in its gain levels, a pass-through mode, and other upgrades. The E50 features massive improvements in distortion levels, dynamic range, and more; it also features full MQA decoding.

E50 DAC Product highlights

  • ESS ES9068AS DAC chip

  • XMOS XU216

  • 0.00009% THD+N

  • DSD512 Native

  • PCM 32-bit/768kHz

  • Full MQA decoding via USB

  • RCA & balanced TRS outputs

  • Ultra-low noise preamp

  • Remote control

RCA and balanced TRS outs
PCM 32-bit/768kHz, DSD512 Native, MQA Full Decoding
DNR 127dB, SNR 127dB 

L50 Amp Product highlights

  • Auto bypass

  • 3 gain settings

  • NFCA module

  • <0.00006% THD+N

  • 145dB DNR

  • <0.3uVrms noise

  • <0.1Ω output impedance

  • Output power: 3500mW x2@16Ω, 540mW x2@300Ω

SE + Balanced outputs
3 gain settings 

Head on over to the TOPPING E50 DAC and the L50 headphone amp product pages, and if you need more information please contact our dedicated Support Team via live chat online or email us at

Also be sure to check out the TOPPING-50 Series Ensemble. Bundle the E50, L50, interconnect, and a headphone for extra savings!

As with all purchases, when you buy from us you get the Apos Promise for Free Priority Shipping, an Extended 2-Year Warranty, a 45-Day Return Policy, and our 30-Day Lowest Price Match.