SEAS LOTUS RT27F + Macrom by MOREL Hexatech 58.08 soft dome midrange.....sold







SEAS LOTUS Reference 27mm tweeter



The Reference range tweeter RT27F is a high end car audio tweeter designed for

those seeking the most precise and realistic sound reproduction in their cars.



An optimally shaped 27mm diaphragm which gives well-controlled behaviour through the entire high frequency band. This diaphragm is produced from SONOTEX, a proprietary material developed and manufactured only by SEAS. The SONOTEX process pre-coats the fabric 4 times with a damping/sealing material, resulting in excellent acoustic performance and consistency.



New modern front plate with wider mounting diameter.



A substantial injection-moulded rear chamber, with complex internal shape and reinforcing ribs, which eliminate unwanted chamber resonances and reflections and improve heat transfer. Low viscosity magnetic fluid which provides excellent cooling of the voice coil while maintaining a low resonance frequency.



Efficient neodymium magnet system.



Technical specifications



Nominal Impedance: 6 ohms

Recommended Frequency Range: 2,500 - 30,000Hz

Sensitivity: 90dB

Free-air resonance: 800Hz

Effective Rad. Area: 7.5 sq cm

Linear coil travel: 0.5mm (P-P)

Voice coil diameter: 26mm

Magnet weight: 0.01Kg

Total weight: 0.15Kg

Nominal power handling: 80/180*

Mounting cut-out: 46.5mm

Mounting depth: 27mm









MOREL/MACROM Hexatech VOICE COIL 58.08 Soft Dome Midrange





Type : Midrange 8,7 cm DOME

Voice Coil : 54 mm HEXATECH

Power Rating : MAX 50 W

Sensitrfity : 90 dB

GAMMA: 250/5 KHZ

FS: 420 HZ



http://www.ebay.com/itm/COPPIA-MEDI-...item35c02445b6

































Terkait:
Reply With Quote