Equips Dual CS43198 DAC Chips For High Resolution Audio

iBasso Nunchaku features a dual CS43198 DAC, which is renowned for its high resolution, dynamic range and low noise floor, ensuring pristine audio reproduction. It is Hi-Res certified by the Japan Audio Society as iBasso has expertly tuned the DAC chips that allows Nunchaku to be a perfect match for audiophiles seeking exceptional sound quality and customisation.

Dual Raytheon JAN6418 Vacuum Tubes For Warm Tube-Like Sound

Nunchaku incorporates dual Raytheon JAN6418 vacuum tubes, powered by a 22.5V anode power supply that enhances the tubes' performance by providing ample headroom. It delivers a warm, smooth and laid-back "tube flavor" sound, appealing to those who appreciate analog audio characteristics. Each tube pair is meticulously matched using APX555 equipment for consistent sound quality . Its audio circuitry includes four Ti dual OPAMPs and four BUF634A buffers to provide a exquisite configuration that enhances sound performance.

Boasts Impressive Output Power For Easy Drivability Via Various Output Options

Nunchaku boasts an output power of 525mW+525mW@32Ω, enabling it to drive a wide range of headphones and IEMs effectively. Its power consumption is optimised, with TUBE mode using 120mA at 5V and Class AB mode using 100mA at 5V, ensuring efficient operation and extended listening sessions. You can seamless pair your devices via 4.4mm BAL AB Mode and Tube Mode and 3.5mm SE - AB Mode and Tube Mode.

Customise Your Audio With Two Output Modes & Embeds JRC Volume Control

iBasso Nunchaku offers two output modes: TUBE and Class AB. TUBE mode provides a warm and sweet sound, leveraging the unique characteristics of vacuum tubes, while Class AB mode offers higher resolution and dynamic performance. The inclusion of a JRC hardware volume control in TUBE mode helps maintain a high signal-to-noise ratio as the volume is adjusted.

Incorporates PORON Suspension For Coherent Audio Production

iBasso Nunchaku has implemented a hanging installation after multiple trials using PORON material to suspend the tubes within the chassis, thus achieving effective shock absorption and thereby reducing microphonic effects for an enhanced audio output.

Incorporates FPGA & KDS Femtosecond Oscillator For Jitter-Free Audio

iBasso Nunchaku is equipped with FPGA that enhances the performance by providing high-precision audio handling with minimal distortion and significantly eliminates timing errors from the source, reducing jitter. Along with the FPGA, it features KDS femtosecond oscillator to provide enhanced timing accuracy, reducing phase noise and ensuring a more natural, transparent soundstage. This allows the device to maintain the original sound, making instruments and vocals sound more lifelike.

Crafted With 0.96 OLED Screen & Multi-Functional Knob For Easy Convenience

iBasso Nunchaku is embedded with a 0.96 OLED display and a custom encoder that enables an convenient user experience. It features a multi-function knob to access various features seamlessly. It also embeds a Type-C interface that allows you to connect your phone with the device. You can customise your experience via the iBasso App (supports only android). Note: To download the iBasso APP