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Technical Highlights
- Power of 120/80 watts, impedance 3 ohms, Nomex spider.
- EPN38 neodymium magnet, deep reproduction, neodymium drive.
- Crossover with 64-way adjustment, impedance for 2, 4, 8 ohms.
- More technical details
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HX 406 SQ Evo3 by Audio System
The HX 406 SQ Evo3 from Audio System is a 4 inch x 6 inch Speaker Set with neodymium drive and a NAWI-HPPC paper membrane with fiberglass insert. It features an EPN38-NEODYM magnet, a Nomex spider, and a ventilated basket for the midrange drivers. The set includes a 2-way high-end Crossover with 64-fold acoustic adjustment and impedance linearization for 2, 4, and 8 Ohm systems. The 25 mm fabric neodymium tweeters are equipped with ferrofluid cooling and protective grilles. The impedance of the midrange drivers is 3 Ohms, while the tweeters have an impedance of 4 Ohms. The power ratings are 120 Watts maximum and 80 Watts nominal.
- 4 inch x 6 inch Speaker Set
- Midrange drivers with neodymium drive
- Ultra-light NAWI-HPPC paper membrane with fiberglass insert
- Nomex spider
- EPN38-NEODYM magnet
- Ventilated basket
- 2-way high-end Crossover
- 12 dB crossover with high audiophile capacitors
- Impedance linearization for 2, 4, and 8 Ohm
- 25 mm fabric neodymium tweeters
- Ferrofluid cooling
- Protective grille for tweeters
- Power: 120 Watts Max
- Power: 80 Watts RMS
- Impedance midrange driver: 3 Ohms
- Impedance tweeter: 4 Ohms
- Resonance frequency (Fs) tweeter: 960 Hz
- Outer diameter midrange driver: 152/97 mm
- Mounting depth midrange driver: 46 mm
- Mounting dimensions midrange driver: 145/88 mm
- Dimensions Crossover: 84x129x38 mm
- Outer diameter tweeter: 53.5 mm (with holder)
- Mounting depth tweeter: 16 mm (with holder)
- Height of tweeter housing: 28 mm

