iBasso SR2 Headphone

The open-back design allows air to pass through the ear cups, which creates a wider, more natural soundstage that mimics the feeling of listening to speakers in a room. Keep in mind that this design does not block outside noise and will leak sound, so it is best suited for quiet environments.

With an impedance of 24 Ohms and a sensitivity of 108dB/mW, the SR2 is efficient enough to be driven by most smartphones, tablets, or laptops. However, using a dedicated DAC or amplifier will help you get the most out of the drivers and improve overall sound clarity.

Yes, the SR2 is designed for comfort during extended use. It features soft, conforming ear pads and an adjustable leather headband that distributes weight evenly to reduce pressure.

Bio-cellulose is a lightweight, rigid material that allows the driver to move quickly and accurately. This results in a smoother frequency response and the ability to capture subtle micro-details in your music that standard diaphragms might miss.

Yes, the SR2 comes with a high-quality detachable cable. This allows you to easily replace the cable if it becomes damaged or swap it for one with a different termination to match your specific amplifier outputs.

The SR2 is tuned for critical listening, offering a precise and detailed sound signature. Thanks to the Tesla magnetic flux technology and silicone suspension, it delivers powerful dynamics and exceptional clarity across the entire frequency range.