11/24/2023 0 Comments Evga nu audioAurender’s AP20 is high-end Future-Fi feat.When hi-res audio stops making sense… August 25, 2023.Denon readies DRA-900H stereo AV receiver August 29, 2023.When hi-res audio stops making sense: a follow-up August 29, 2023.For gamers, the all-important mic-in socket rounds out the EVGA card’s feature set.Īnd whilst EVGA is almost certainly aiming this audiophile-grade sound card at gamers and PC builders, hi-fi enthusiasts might wonder if high-end audio server/streamer manufacturers will see the NU Audio Card as a drop-in solution for their own products. EVGA’s own software interfaces with the NU Audio Card’s Maxim DS1882 controller for fully analogue attenuation and, making hi-fi purists wince, ‘audio reactive’ lighting.Ī TOSLINK output is there, ready and waiting, for when we upgrade to a superior sounding outboard DAC.įor signals moving in the other direction – for those who like to do needledrops of their favourite records – the NU Audio Card also features an AKM AK5572-powered ADC, fed via a 3.5mm socket. On volume control, we are not necessarily forced into the digital domain (where DSD doesn’t play). It’s reportedly good for headphones whose rated between 16 Ohms and 600 Ohms. Rollable too is the ADI OPA275 dual op-amp that forms the backbone of the 6.4mm (variable) headphone output that offers an output impedance <1 Ohm. On D/A conversion, we see a pair of oscillators (one each for 44.1kHz and 48kHz families) clock an XMOS chip’s output into an AKM AK4493 decoder chip (PCM up to 32bit/384kHz and DSD256) which in turn feeds the card’s analogue output stage: an ADI AD8056 op-amp spills via a pair of RCA sockets and is fully rollable. Audio Note UK’s in-house developed capacitors and resistors feature in the card’s fully-regulated power supply and analogue circuitry. EVGA Nu Audio Pro-sound card at Amazon for 199.99 Testing Results: Sennheiser HD 598 and Beyerdynamic DT 1990 Pro When I listened to Dido’s Take You Home on the Sennheiser HD 598 headphones, I. The NU Audio Card sports a multi-layer PCB with passive heatsinking and “isolated dual ground planes”, presumably to hold back (the negative influence of) electrical noise from infiltrating both analogue and digital sections. With the latter customer connection in place, Han tapped the talents of the UK company’s Andy Grove to design his NU Audio Card (US$250), EVGA’s first sound card and announced at CES 2019. For their latest product, EVGA teamed up with Audio Note UK for a most unlikely collaboration.ĮVGA CEO Andrew Han is a die-hard audiophile who owns vintage Western Electric horns, a dCS digital front-end and Audio Note UK amplifiers. EVGA - among audio circles they barely rate a mention but for those building PCs the Californian motherboards and graphics card manufacturer is much bigger news.
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