SEAS L0004-06S (RT27F) 'Lotus'
High End automotive tweeter.
The diaphragm of Lotus RT27F (L0004-06S) tweeter is produced from SONOLEX, a proprietary material developed and manufactured only by SEAS, which offers excellent acoustic performance and consistency.
An efficient neodymium magnet system of SEAS L0004-06S in a substantial injection-moulded rear chamber eliminates unwanted resonances and secures an optimal frequency response.
Low viscosity magnetic fluid provides excellent cooling of the voice coil while maintaining a low resonance frequency.
- Nominal impedance [Zn]: 6 Ω
- Recommended frequency range: 2500…30000 Hz
- Resonance frequency [fs]: 800 Hz
- Sensitivity [2.83 V⁄1m]: 90 dB
See also:
L0004-06S (RT27F) - information in PDF format
Manufactured by: SEAS ♦ Model: L0004-06S ♦ Origin: NORWAY ♦ Shipping Weight: 0.4 kg
You might also be interested in:
5" cone midrange driver capable of a most neutral, transparent sound reproduction.
Woofer with 4″ handcoated paper cone and natural rubber surround.
Soft dome tweeter with patented HEXADYM magnet system.
Woofer with hard carbon-paper cone, SD-1 motor and low loss suspension.
Subwoofer with aluminium chassis and aluminium 10″ cone.
(*) Prices are per unit, excluding Value Added Tax









