●Finally, we've developed a new color!!! ▲Also available on another flea market site, this is a limited-edition prototype, so it will be removed when sold out. DIY version up DIY 846 Second Generation 12BA Graphite Silver ver. ▲The photos are of the actual product. ●Unlike scalpers, we offer a thorough warranty. We can handle repairs, exchanges, minor adjustments, and custom configurations! The internal components are not Chinese-made BA drivers, but original KNOWLES units. Detailed Configuration: High Frequency: TWFK-30017 x 2 Mid Frequency: ED-29689 x 2 Low Frequency: CI-22955 x 2 While the SE846 has 4 drivers, this model has 6 BA drivers, allowing for a clean sound across the entire frequency range, addressing the previous issue with the low frequencies. The well-regarded TWFK handles the high frequencies, delivering a clear and extended sound. You'll hear sounds you couldn't hear before, with a wealth of audio information and a wide soundstage... The extended highs, brilliance, and tight bass are all highly praised. The price is lower because there's no brand premium from the manufacturer. We recommend approximately 50-100 hours of burn-in. It can be sufficiently driven by a regular Hi-Res smartphone, DAP, or computer. You can achieve even better performance by using a portable amplifier. This product is not an SE846. In my opinion, this is definitely recommended over the SE846 in terms of cost performance. SHURE SE215 SE315 SE425 SE535 SE846 In-ear monitors, monitors, UE, weston, JH, multi-driver, monitor earphones shure se215 se535 se315 se425 ue900#