FiiO RR11 Radio

With a compact design, high-quality analog audio processing, and precise tuning, the FiiO RR11 offers an excellent radio listening experience. The device features a Type-C charging port, multiple FM bands, and a headphone antenna, making it an ideal choice for radio enthusiasts worldwide.

FiiO RR11 radio  will be available in four colors: titanium gold, silver, black, and red.

General specifications
Hardware solution:
Master control: MS430F2121
Radio: SI4831
Analog sound and amplification: FIIO DDB AS100 custom chip
Size: about 83.2x39.4x13mm
FM: FM1: 87~108MHz, FM2: 76~90MHz, FM3: 64~87MHz
Weight: about 46g
Volume control type: knob
Adaptive impedance: 8~100Ω
Status indicator: stereo indicator, frequency indicator needle, radio indicator, power indicator
Antenna: earphone JF1 as antenna
USB interface: Type-C USB (charging interface, analog input)
Headphone output interface: standard 3.5mm socket
Knob: switch/volume adjustment knob, FM knob
Power supply: support DC 5V/≥1A
Charging time: about 2H
FM radio performance parameters:
Output amplitude: L+R≥4mV+4mV
Distortion plus noise: <0.3%
Noise-limited sensitivity: ≤15dBuV (S/N=30dB)
Signal-to-noise ratio: ≥45dB (A-weighted)