JackFied's video: BGVP DM7 Unboxing 6 BA Drivers Indonesia

Driving unit: six balanced armature units Knowles SWFK-31376 Knowles ED-29689 Sonion 33AP007 Knowles CI-22955 Sensitivity: 115dB SPL/MW Input impedance: 13.5 Ω Frequency response: 10 Hz-40 kHz Distortion rate: ≤0.5%(1 KHZ) Cable length: 1.2m ±5% Weight: around 5.3g Cable: Single crystal copper + single-crystal silver-plated copper wire Standard equipment: vocal sleeve S/M/L, equalizing sleeve S/M/L, packing package X1, brush X1 - MMCX Connector - Customize Tuning 4 way crossover - German medical grade resin shell - Customized 4-way sound tube - 3 Knowles Filter - 1 Customized filter - 3D printed resin cavity shell - Germany Envision TEC 3D printing equipment The BGVP DM7 has been certified by Japanese AudioAssociation as "Hi-Res Audio", bringing you a listening experience beyond CD level. Link Pembelian : https://www.linsoul.com/product-page/bgvp-dm7-IEM Special thanks to Lillian ( Linsoul Audio ) Instagram : @jackfied