Rebec EX6.3 Chrome
The Rebec EX6.3 is a premium 3-way component speaker system featuring the EX165 mid-woofer, the EX50 silk dome midrange and the EX28 tweeter, here in the chrome finish. Developed for discerning listeners who value musical realism, emotional expression and tonal refinement, the EX6.3 represents a significant step into Rebec’s high-end sound quality philosophy. Each driver operates within its optimal frequency range, creating a coherent, full, delicate and transparent musical presentation with a spacious, immersive soundstage.
Key Features
- EX165 Mid-Woofer: 6.5″ semi-relaxed compressed paper cone, 75 W RMS, powerful and controlled midbass with greater impact than the RV165
- EX50 Silk Dome Midrange: Dedicated 52 mm silk dome developed by Rebec for exceptionally natural, expressive vocal reproduction
- EX28 High-End Tweeter: High-density silk diaphragm with neodymium motor for detailed, clear and spacious highs
- True 3-Way Architecture: Separate woofer, midrange and tweeter for outstanding tonal integration and vocal imaging
- Full and Delicate Tonality: Rich harmonic texture, body and transparency rather than purely analytical reproduction
- Chrome Finish: Matching chrome midrange and tweeter housings
Technical Specifications
- System: 3-way component system (EX165 + EX50 + EX28)
- Mid-Woofer: EX165, 165 mm (6.5″), 75 W RMS / 150 W peak, 86 dB, 55 Hz – 6 kHz, 30 mm voice coil, 100 mm ferrite magnet, Xmax 10 mm
- Midrange: EX50 silk dome, 20 W RMS / 40 W peak, 87 dB, 400 Hz – 10 kHz, 52 mm (2.05″) voice coil, 46 mm neodymium magnet
- Tweeter: EX28 high-density silk diaphragm, 25 W RMS / 50 W peak, 90 dB, 1.3 kHz – 26 kHz, 28 mm (1.10″) voice coil, 27 mm neodymium magnet
- Impedance: 4 ohm (all drivers, DCR 3.6 ohm)
- Woofer Surround: Isobutylene isoprene rubber
- Woofer T/S Parameters: F0 49 Hz, Vas 9.3 L, Qts 0.463, Mms 18.4 g, Sd 109 cm²
- Midrange F0: 623 Hz, Sd 21 cm²
- Tweeter F0: 1.7 kHz, Sd 10 cm²
The Rebec EX6.3 is ideal for high-end DSP-tuned systems and premium three-way front stages where vocal performance, tonal refinement and emotional engagement come first.
