Earphone Amplifier Rechargeable High Performance Stereo XU09 Portable Headphone Amplifier Built-in B

Feature: Model: XU09 Output Power: 40mW(32??load) Type: Mini Amplifier Package: Yes Output Type: 3.5mm Input Type: 3.5mm Output Power: 40mW(16??load)? Sampling Frequency Supported:? USB? ? ?? Suitable Headphone impedance: 16?? to 150?? Battery Life: 8H (USB IN) Battery: Built-in 2000mAh rechargeable lithium polymer battery. Suitable OS: Universal Charge Port: Micro USB port. Internal use voltage: minus/ plus 8.3V, 1A SNR: greater than 1000dB THD+ N: 0.0003% Weight:? 200g Dimension:? 97*60*15 mm(L*W*H)
Package Included: 1 x? Rechargeable Headphone Amplifier? ? Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. According to different conditions, Battery capacity can be divided into actual capacity, theoretical capacity, also called rated capacity. Battery capacity refers to the battery storage capacity.? The unit is ``mAh``, 1Ah = 1000mAh, so there are some differences between rated capacity and actual capacity in Li-ion Battery. It is normal and reasonable.? ??