Apos TOPPING-70 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-70 Ensemble

The TOPPING-70 Ensemble is a supergroup of performers. The Topping E70 DAC and the Topping L70 amp work in perfect harmony, decoding and driving music above a pitch-black backdrop. An Apos Flow XLR cable connects the two with pure-copper clarity.

The TOPPING-70 Ensemble Includes

• DAC: TOPPING E70 DAC
• Amp: Topping L70 NFCA Headphone Amp or TOPPING PA7 / PA7 Plus Power Amplifier
• Interconnection: Apos Flow XLR Cable

Spec Summary

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

Topping E70 DAC

• XMOS XU316
• Bluetooth 5.1 LDAC transmission
• THD+N: <0.00006%
• AK449EX Velvet Sound Verita DAC chip
• Selectable RCA & XLR outputs
• Low-noise voltage reference power supply 
• Auto on/off function
• Ultra-low-noise preamp
• Remote control

TOPPING L70 NFCA Headphone Amp

• Headphone amp/preamp
• 4-pin XLR + 4.4 balanced + 6.35mm SE outputs
• 8x output mode with volume memory
• NFCA module
• <0.000055% THD+N
• 146 DNR
• <0.3uVrms noise
• <0.1Ω output impedance
• 7500mW x 2 @32Ω / 1150mW x2 @300Ω maximum output power

TOPPING PA7/ PA7 Plus Power Amplifier

• THD+N: <0.0004%
• Inputs: XLR/TRS/RCA
• Fully balanced
• 12V trigger
• Two gain settings

Apos Flow XLR

• Imported Japanese copper conductor
• 4-core audio wire
• A copper lattice braid with 94% density effectively shields the conductor from electromagnetic interference
• Each core made of 60pcs of 0.08mm copper wire
• Neutrik terminations