Sep 29, 2023 · RU7 comes as a successor to the award-winning RU6 and upgrades it with a fully discrete pure 1-Bit R2R ladder array DAC architecture. It is based on their recently launched N7 portable audio player which is also getting good attention among audiophiles.

Jul 29, 2023 · The CAYIN RU7 Portable USB Dongle DAC Amp is an exceptional audio device that offers unparalleled audio excellence. With its custom-built micro-miniaturized 1-bit DAC circuit, it effortlessly converts digital signals into immersive analog sound.

Jul 3, 2023 · The Cayin RU7 is essentially a miniaturized version of their latest N7 player as it relies on the same principle for converting digital to analog signals. It uses a fully balanced discrete 1-Bit DSD DAC to convert digital signal to analogue signal through a fully differential 4-ch DAC architecture.

Feb 18, 2024 · As a dongle designed to bridge the gap between portable convenience and high-fidelity audio, the RU7 incorporates a 1-bit R2R architecture, setting it apart from its contemporaries. This device is aimed at audiophiles and music enthusiasts who demand perfect audio reproduction without compromising portability.

Aug 19, 2023 · Between the Questyle M15, Cayin RU6 and the RU7, the new kid on the block offers the best balance between power for a wider range of headphones and IEMs and overall sonic fluidity with all genres of music. But what about …

Aug 5, 2023 · Today, we review the Cayin RU7, which is a new discrete 1-BIT resistive ladder DAC dongle with an integrated balanced headphone amplifier.

Jul 31, 2023 · The RU7 is a top performer on all fronts, and one of the best performing dongles on the market, certainly at this price point. Sound – Driveability. As said earlier, the RU7 (@32Ohm) produces up to 400mW in balanced mode and in Single-Ended mode you get 160mW. That means the RU7 shouldn’t have any issues at all with 99% of the IEMs on the ...

May 22, 2023 · Cayin RU7 dongle Dac/AMP Specs: Fully Balanced 1-Bit Discrete Resistor Network DAC. 1/1000 ultra-high precision TCR25 low-temperature coefficient thin film resistors; Native decode DESD64/128/256, support PCM up to 384kHz. User-selectable All-to-DSD. Users can specify DSD64/128/256 DSD output formats through menu setting

May 22, 2023 · The RU7 is the first dongle on the market to utilise a 1bit DAC, which essentially uses precision-matched resistors rather than a DAC chip to process sound. It features two gain levels, a small screen that displays the current volume level & sample rate, and lets you to automatically convert PCM content into your choice of DSD64, 128 or 256.

May 18, 2023 · Fully Balanced Differentiate 4-Channel DAC Architecture. 128 PCS 0.1% 25ppm high precision thin Resistor. User Selectable All To DSD. High-Power Parallel Phone Amplifier. Shared Line Out Conveniently Connected. Discrete Volume Control.