The MPX 165.3 coaxial tweeter concentric to the woofer of the MPX 165.3 coaxial speaker allows a single linear-phase emission point that provides detailed sound reproduction with a natural timbre. Thanks to the geometry of the central tuning channel, the resonant frequency of the tweeter is extremely low. The application of damping materials on the inside ensures linear sound emission. The acoustic lens optimises the lateral radiation, which is typical of coaxial speakers installed in the doors. The 36mm diameter woofer produces deep and controlled bass frequencies.

Key Features
– 165mm coaxial speaker (200W)
– Size: 165mm (6.5)
– Load capacity – Peak: 200 W
– Load capacity – Continuous: 100 W
– Impedance: 4 ohms.
– Frequency range: 45 Hz – 21.5 kHz
– Voice coil diameter.
– Woofer: 36 mm.
– Tweeter: 20 mm.
– Magnet size D x D x H
– Woofer: 90 x 45 x 17 mm.
– Tweeter: 29.5 x 22 x 4 mm.
– Weight: 1.27 kg.
– Magnet
– Woofer: High density flux ferrite
– Tweeter: neodymium magnet
– Cone: pressed pulp membrane with cotton fibres.
– Dome: Tetolon.
– Xmech: ±6 mm.
– 132 mm.
– Re: 3.1 ohm.
– Fs: 90 Hz.
– Le: 0.01 mH.
– Vas: 4L
– Mms: 18.9 g.
– Cms: 0.15 mm/N.
– BL: 5.8 Tm.
– Qts: 0.88.
– Qes: 1.06.
– Qms: 5.5.
– Spl: 92 dB.
– Grill: optional
– Contents: 1 pair (2 pieces)