iBasso DX340

At its core, the DX340 features iBasso's in-house discrete 1-bit DAC architecture, utilizing 16 sets of 8-element PWM DACs (totaling 128 DAC elements). This design achieves a THD+N of -119dB, delivering high-resolution audio playback with support for PCM up to 32-bit/768kHz and native DSD512. The device comes equipped with the AMP15 amplifier module, incorporating eight BUF634 chips to ensure high output power and low distortion. When powered via an external 12V DC input, the AMP15 operates in "Super gain mode," delivering up to 2150mW+2150mW @ 32Ω, suitable for driving a wide range of headphones.

Specs:

Operating System: Dual OS – Android 13 and iBasso's Mango OS

Processor: Qualcomm Snapdragon 665

RAM: 8GB

Internal Storage: 256GB UFS 2.1, expandable via microSD up to 2TB

Display: 6.0-inch AMOLED touchscreen with 1080×2160 resolution

Chassis: 316L Stainless Steel

Dimensions: 150mm × 77.5mm × 19mm

Weight: Approximately 486g

Battery: Dual-cell design – 4000mAh (digital) + 2100mAh (analog)

Battery Life: Up to 11 hours

Charging: USB-C with PD2.0 fast charging support

Connectivity: Dual-band Wi-Fi (2.4GHz & 5GHz), Bluetooth 5.0

Audio Outputs:

• 3.5mm single-ended headphone/line/coaxial out
• 4.4mm balanced headphone/line out
• USB OTG