SYITREN RM1 CD Player Puts Spinning Discs on Display in Clear Acrylic Frame
The SYITREN RM1 is a transparent acrylic CD player that turns physical music collections into visible kinetic art, featuring a wall-mountable design, Bluetooth 5.3 output, and a 40-second anti-shock buffer for vertical playback.
CD sales have been climbing for four consecutive years, and the SYITREN RM1 arrives to give the format a visual upgrade. The new player houses its entire disc mechanism inside a dual-layer ultra-clear acrylic frame, with precision metal corner pillars and the disc, optical pickup, and PCB all visible from the front. The design turns a spinning CD into a light-catching object that works as both an audio source and a piece of kinetic art for a desk or wall.
SYITREN, founded in 2017 and recognized by the MUSE, London, French, IDA, and A' Design Awards, built the RM1 around the iridescence of the CD itself. As the disc spins, its reflective surface catches ambient light through the acrylic panels and scatters it differently depending on the label design, printing, and reflective surface underneath. Some discs glow gold under warm room lighting, while others catch cool blue from overhead. A dense printed label plays completely differently as a visual object than a silver-surface one, giving every album in a collection a slightly different personality in the frame.
A warm-yellow 2×8 LED matrix, visible through the acrylic from the front, shows track number, animated visuals, and volume level alongside a linear progress bar. The amber glow against the spinning disc creates what SYITREN calls a "visual rhythm," positioning the RM1 alongside lamps and wood furniture rather than making it look like something pulled from a server rack. The choice of warm yellow over a cooler white or blue LED tone is clearly deliberate.
The RM1 ships without a built-in speaker, a decision SYITREN frames as both a nod to Discman culture and common-sense engineering. Squeezing a driver into a 42mm-thick transparent frame would have produced tinny, directionally compromised sound. Instead, the player connects to existing speakers or headphones via Bluetooth 5.3 at a 10-meter range with a 95 dB signal-to-noise ratio, or through a 3.5mm AUX jack for wired setups. For anyone who already owns a decent Bluetooth speaker or bookshelf stereo, this approach makes the RM1 a source component and a visual object.
A built-in 16-bit DAC and 24-bit DSP sit at the core of the signal chain, sampling at 8-48 kHz with a CD audio signal-to-noise ratio of at least 85 dB and total harmonic distortion plus noise below 0.1 percent. Dynamic range lands at 70 dB or higher, a respectable figure for a consumer portable at this price. Supported formats include standard audio CDs, MP3 discs, and WMA discs, covering everything from early-2000s burned collections to freshly pressed albums. Playback modes offer repeat one, sequential play, and shuffle, with a remote control included in the box.
Wall-mounting a CD player requires solving a problem that horizontal-tray consumer units have never faced. CD optical pickups are designed to track a horizontally spinning disc, and tilting the whole assembly vertically introduces vibration and skip risks. SYITREN addressed this with a 40-second anti-shock buffer for standard audio CDs and a 120-second buffer for MP3 discs, pre-reading and caching audio data so ambient vibration or minor disturbances cannot interrupt playback. The optical pickup itself was also specifically engineered for vertical operation.
The RM1 measures 260 x 260 x 42mm, weighs 0.9kg, and starts at $89. It ships with both a wall-mount system and a detachable desk stand, making the placement decision entirely reversible. Hung against a wall between picture frames, it reads as a kinetic art piece during playback and a minimal geometric object when the disc is not loaded. On a desk or shelf, the angled stand positions the disc facing the listener directly. The battery is an 18650 cell rated at 2000mAh, charging via USB-C in one to two hours and delivering six to eight hours of continuous playback.
