FiiO RR13

Portable FM Radio

• Stereo speakers with five magnets
• Headphone jack
• Powered by the Si4831 FM chip
• Rechargeable and replaceable battery
• Analog PVR station search
• Bass and 3D sound effects
• Specially designed internal antenna
• Telescopic antenna included
• Classic mechanical backlit dial

FiiO RR13 – A radio may be small, but it holds the whole world within it

Do you remember the days you spent with your radio? A single dial and a passing radio wave—that’s all it takes to connect with a warm, authentic world of sound. In those moments, we had our own vast sky—a sanctuary where we could calm our minds and gather our thoughts. Yet we believe that exploring unknown frequencies and looking forward to unexpected surprises are part of a fascination deeply rooted in the DNA of radio lovers. That’s why FiiO is introducing the brand-new RR13 pocket radio—crafted with modern technology to preserve the true essence of radio and keep our unique memories alive through crystal-clear radio waves.

Pocket-sized high-fidelity stereo radio. Inside a

pocket-sized chassis houses an ultra-thin speaker with five magnets and two integrated, independent amplifiers. A modern stereo radio that combines stunning aesthetics with high-fidelity sound—designed especially for all those who love radio.

Professional Radio Chip—Clearer and More Stable Reception

Equipped with the professional Si4831 FM radio chip from Silicon Labs, the RR13 offers more powerful station-search functions, greater range, and clearer, more stable reception. Whether you’re listening to the news early in the morning or music programs late at night—the RR13 captures the sonic pulse of the city.

Specially Shaped Antenna – Signals Are Easy to Pick Up

A specially shaped antenna is integrated into the radio’s compact housing. When used with headphones or the included external telescopic antenna, it significantly improves reception sensitivity and ensures a clearer, more stable signal—allowing you to explore even more radio frequencies.

Specially Tuned BASS Function + 3D Sound Effects

Equipped with a custom-designed FiiO DDB analog audio and amplifier chip that has been specially tuned and optimized, the RR13 reproduces classic sound signatures alongside a 3D sound experience, delivering a truly immersive listening experience that goes beyond mere clarity.

Silky-smooth analog station selection

A brand-new design featuring a roller, gear, and rack significantly improves the gear ratio. Every turn of the knob is smooth and precise, making it easier to tune in to stations. Even the act of tuning in becomes a delightful ritual.

Mechanical illuminated knob – Where Sound Meets Style

Specially designed illuminated pointers echo the design of high-quality retro mechanical watches. As the light fades, a soft glow appears, clearly indicating the frequency—a successful blend of functionality and aesthetics.

Rechargeable and Replaceable Battery – Long-Lasting from Morning to Night

The device is powered by a replaceable, rechargeable 450-mAh lithium battery (type 10440) with an integrated protection circuit board. Whether you rely on a single battery’s runtime or insert a spare—the RR13 ensures uninterrupted listening pleasure all day long.

Radio mode – Headphone output: >7 hours

Radio mode – Speaker output: >4 hours

Headphone amplifier mode – Headphone output: >18 hours

Headphone amplifier mode – Speaker output: >4 hours Specifications provided by FiiO Labs. Actual performance may vary slightly due to different test environments and conditions.

Play aloud or plug in headphones

Turn on the radio and experience the sound in two completely different ways—loudly through the speaker or privately through headphones. Both options convey the unique radio atmosphere.