Cyrus soundKey![]() soundKey is an award-winning revolution in mobile music. Hi-Fi streaming services like TIDAL mean fantastic quality is available to subscribers, but phones lack the necessary hardware to get the best from this data. soundKey unlocks that data, using our years of expertise in high-resolution DAC and amplifier design. Cyrus quality audio is now available to everyone. $99.00 MSRP | Topping D70s MQA![]() The D70s is a brand new, MQA-compatible balanced DAC from Topping. It features a large variety of digital inputs, as well as a wide range of Bluetooth codec support. $649.99 MSRP | |
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Features | ||
Physical Dimensions | ||
Mass | 19 gram | |
Power | AC 115v AC 230v | |
Input/Output | ||
Inputs | Micro USB | Coaxial S/PDIF IIS TOSLINK S/PDIF USB-B XLR 3-Pin AES-EBU |
Outputs | 3.5mm | Balanced 3-pin XLR RCA |
Audio | ||
Sample Rate | 24 bit / 96 kHz | 32 bit / 768 kHz |
Frequency Response | 20 Hz - 40 kHz | |
Portability | ||
Wireless | Bluetooth | |
Bluetooth Codecs | AAC aptX aptX HD aptX LL LDAC SBC | |
Reviews | 5/5 What Hi-Fi?What Hi-Fi? Awards 2020 winner. Mixed Audio Science ReviewI see it a step up from $9 dongles but the $99 price is hard to swallow. | Audio Science ReviewRecommended |
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