HIFIMAN SVANAR Wireless Jr Noise Cancelling Bluetooth in-Ear Hi-Fi Earphones with Amplifier Inside, Topology Diaphragm Driver, IPX5 Water/Sweat Resistant, White

Warmth and Luxury-DSP Algorithm Optimization, Independent Amplifier and Topology Diaphragm HD Bluetooth→DSP AlgorithmOptimization→ Amplifier Module→Topology Diaphragm. Independent Class AB Balanced Headphone Amplifier Module Output Spec: 10mW@32Q,THD+N: 0.019% Maximum Output: 50mW@32Q,THD+N: 1%. HIFIMAN Topology Diaphragm The “Topology Diaphragm” refers to a diaphragm that features a special Nano particle coating applied to its surface. The result is a more natural and detailed sound than what is typically achieved with True Wireless earphones. The idea behind the new Topology Diaphragm was inspired by Dr.Fang Bian's Ph.D. thesis that states, “Different Nano materials have differing structures and each of those materials have its own properties.”Therefore, by carefully controlling the diaphragm surface structure we can yield different results that are superior in acoustic performance to a degree previously unobtainable.. Support LDAC HD Bluetooth Format; Lossless Sound Quality Transmission. ANC Deep Noise Cancellation: Immerse yourself in your own world of sound. The microphone accurately identifies noise, generating a reverse signal that reduces noise up to -35dB.