Informations
Product description
The Hana Umami Blue is a high-end moving coil (MC) phono cartridge designed by master cartridge designer Masao Okada-san and hand-assembled in Japan by Excel Sound Corporation.
Design & Engineering Highlights
The Umami Blue is built on a "best of both worlds" approach, harvesting key premium parts from the flagship Red model alongside generator components from the ML series.
- "Auricle" Duralumin Body: Features an ear-shaped housing CNC-machined from lightweight A7075 duralumin to manage resonance. Instead of the ultra-expensive Urushi lacquer finish used on the Red, the Blue uses a thermosetting melamine coating (MTP) to reduce costs while retaining structural stability.
- Stylus & Cantilever: It inherits the top-tier solid Boron cantilever paired with a precision Microline nude diamond stylus, enabling exceptional high-frequency tracking and retrieval of micro-details from the groove.
- Alnico Magnet Generator: Uses the Alnico magnet generator structure found in the Hana ML (rather than the Samarium Cobalt in the Red), giving it a rich, organic, and slightly forgiving dynamic voice.
- Cryogenically Treated Parts: Key iron and pole components undergo a deep cryogenic process to stabilize molecular structure and lower signal distortion.
Specifications
| Specification Value | Detail |
| Cartridge Type | Low-Output Moving Coil (MC) |
| Model | HANA Umami Blue |
| Stylus | Nude Microline Diamond |
| Cantilever | Solid Boron |
| Body Material | Duralumin (A7075) with White POM Front Inlay |
| Body Finish | Melamine Thermosetting Process (MTP) |
| Magnet Type | Alnico |
| Armature Material | Permalloy Cross Plate |
| Coil Wire | High Purity Copper |
| Output Terminal Pins | 24K Gold Plated |
| Output Level | 0.4 mV / 1 kHz |
| Output Balance | < 0.5 dB / 1 kHz |
| Channel Separation | 30 dB / 1 kHz |
| Frequency Response | 15 Hz – 50,000 Hz |
| Coil Impedance | 8 Ω / 1 kHz |
| Suggested Load Impedance | > 80 Ω |
| Vertical Tracking Force (VTF) | 2.0 g |