Specification

Brand Name: TOPPING
Built-in Battery: Yes
Recommended Headphone Maximum Impedance: 251-300 Ohm
Output Type: USB
Output Type: LINE OUT (AUDIO OUT)
Output Type: Micro-USB
Origin: CN(Origin)
Input Type: Micro-USB
Input Type: LINE IN (AUDIO IN)
Input Type: USB
DSD (Direct Stream Digital): Yes
Body Material: Aluminum
Package: Yes
Channels: 2 (2.0)
Output Power: 293mW x 2
Dimensions (WxHxD): 11x6.8x1.4 cm
Model Number: NX4 DSD
Operational Amplifier Chips Model: XMOS-XU208
Signal To Noise Ratio: 119
PCM: Yes
Bluetooth: No
DAC Model: ES9038Q2M
Type: Mini Amplifier
WIFI: No
Color: Black/Sliver
Type: Headphone amplifier+USB DAC