Experience unparalleled audio fidelity with the for JM98MAX, portable headphone amplifier equipped with the advanced CS43198 This compact device supports high-resolution audio up to 32bit 384kHz and DSD256, ensuring detailed and powerful sound reproduction Designed for audiophiles , the JM98MAX features a USB-C to 3.5mm connection, making it compatible with a wide range of devices Whether you're commuting, traveling, or simply enjoying music , this amplifier enhances your audio experience with clarity and depth Main Chip: LOGIC CS43198 Operational Amplifier Chip: SGM8262 PCM Sampling Rate: Up to 32bits/384KHz DSD Sampling Rate: DSD256 (1bit 11.2MHz) Signal-to-Noise Ratio: about 125dB (32Ω, A-weighted) Dynamic Range: about 120dB (32Ω) Crosstalk Suppression: about -70dB (32Ω) Distortion: about 0.0003% (32Ω) Noise Floor: 3.5µV single-ended about 1.3µV (32Ω, A-weighted) Output Power: about 195mW (32Ω/+N Less than 1%) Output Impedance: about 0.650 (32Ω) EQ Indicator: Equalizer: Yellow; Low-Frequency Boost: Cyan; High-Frequency Boost: Pink Sampling Format Indicator: Standby - Red; PCM - Green; DSD (Exclusive) - Blue Function Support: Supports music, games, live streaming, calls, recording, in-line controls, three-level EQ switching, and UAC1.0/2.0 switching Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:As Shown Material:Aluminum Alloy Package Contents: 1 * JM98MAX Type-C Portable Amplifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.