Headphone Amplifier

Overview

Bass: Without the bass switch active, the bass has good slam and rumble without being overly assertive or bloated. With the bass boost enabled, bass below 400Hz does get considerably more forward but at the cost of quality. Bass boost is rarely something that performs well and unfortunately the bass boost on the Plus carries all the hallmarks of stereotypical bass boosts.

Specifications

• Compliant operating systems: Windows XP/7/8/10, Mas OS X, IOS, Android
• DAC chip: AK4493EQ
• USB chipset: XMOS XU208
• Output power: 1000mW at 32 ohms
• Frequency response (amp): 10Hz~100kHz (±0.5 dB)
• Frequency response (USB/SPDIF): 20Hz~20kHz (±0.5 dB)
• THD+ N (USB/SPDIF in): 0.0016% at 1kHz
• THD + N (aux in): 0.0009% at 1kHz
• S/N: 117dB
• Crosstalk: ≥75dB
• Battery: 3.8V / 5000mAh
• Battery life: ≥13 hours (USB in), ≥21 hours (SPDIF in), ≥40 hours (aux in)
• USB (PCM): 16–32bit / 44.1–384kHz
• DSP: DOP / NATIVE mode, DSD64–256 (1bit / 2.8M–11.2M)
• DXD: 24–32bit / 352.8K–384kHz
• OPT/COA (PCM): 16–24bit / 44.1–192kHz
• DSD: 1bit / 2.82 Mhz (DOP)
• Package Included
• 1*USB charging cable
• 1*Type C to type c cable
• 1*Type C to Micro cable
• 1*3.5mm to 6.5mm connector
• 4*rubber feet
• Silicone band
• User manual
• Warranty card