Product Detail
Pure titanium, crafted without compromise
DM7Ti is Kaisheng’s flagship engineering statement. A 15.4mm diamond-coated polymer diaphragm is driven by a dual linear magnetic circuit with a special alloy frame exceeding 2.0T, all housed in a pure titanium CNC shell with no surface coating. The 2nd-generation secondary-smelting square copper foil base cable and KMW modular system complete a reference-grade listening experience.
| Price Type | Quantity | Unit Price |
|---|---|---|
| Retail | 1 - 4 pcs | ¥10,141.89 |
| Wholesale | 5 - 9 pcs | ¥9,502.79 |
| Wholesale | 10 - 19 pcs | ¥8,556.79 |
| Wholesale | 20+ pcs | ¥7,611.37 |
| Cable | 2nd-gen secondary smelting square copper foil base wire (Star River) |
| Connector | 0.78 2-pin + KMW modular system (3.5 / 4.4) |
| Driver | 15.4mm diamond-cut suspension-edge, diamond-coated polymer diaphragm |
| Housing Diameter | 16.5 pure titanium, no surface coating |
| Impedance | 32 Ohm |
| Sensitivity | 113 (±3%) dB |
| Frequency Response | 4–45K Hz |
| THD | <0.06% @1kHz |
| Left/Right Channel Error | <1dB |
| Magnet | Dual linear magnetic circuit + special alloy frame (>2.0T) |
DM7Ti is Kaisheng’s flagship engineering statement. A 15.4mm diamond-coated polymer diaphragm is driven by a dual linear magnetic circuit with a special alloy frame exceeding 2.0T, all housed in a pure titanium CNC shell with no surface coating. The 2nd-generation secondary-smelting square copper foil base cable and KMW modular system complete a reference-grade listening experience.
