Apos TOPPING-50 Ensemble

Apos Ensembles are equipment bundles that have been specially curated by our team of audio professionals. Just as an ensemble refers to a group of musicians playing together, each of our ensembles is a coordinated group of equipment that we’ve brought together to form a superior listening experience.

Meet the TOPPING-50 Ensemble

The TOPPING-50 Ensemble is a supergroup of performers. The Topping E50 DAC and the Topping L50 amp work in perfect harmony, decoding and driving music above a pitch-black backdrop. An Apos Flow RCA cable connects the two with pure-copper clarity.

The TOPPING-50 Ensemble Includes

• DAC: TOPPING E50 DAC
• Amp: Topping L50 NFCA Headphone Amp
• Interconnection: Apos Flow RCA Cable

Spec Summary

Note: For full specs, please visit the individual product pages.

Topping E50 DAC

• 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

Topping L50 NFCA Headphone Amp

• Bypass when powered off
• 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

Apos Flow RCA

• Highly-conductive, toughened copper connectors 
• Five layers of protection
• Handmade 
• Roxtone connectors with 24K gold plating