The Dieci DCX 100.3 from Hertz is a 4 inch coaxial speaker with a continuous power handling of 30 W and a peak value of 60 W.
The system has an impedance of 4 Ohm and an installation depth of 50 mm.
A high-density ferrite magnet is used in the subwoofer, while a neodymium magnet is used in the tweeter.
The membrane is made of water-repellent pressed paper and the dome is made of PEI.
A TPU surround and built-in crossovers are also part of the construction.
The frequency response ranges from 70 Hz to 21 kHz.
Features 4 inch (10 cm) coaxial speaker Power: 30 W RMS Power: 60 W Max Impedance: 4 Ohm Water-repellent membrane made of pressed paper Neodymium magnet in the tweeter High-density ferrite magnet in the subwoofer TPU surround and PEI dome Built-in crossovers Installation depth: 50 mm Technical specifications Frequency response: 70 Hz - 21 kHz Size: 100 mm Subwoofer magnet size: 70 x 32 x 10 mm Weight of one speaker: 0.45 kg D: 85 mm Re: 3.3 Ohm Fs: 115 Hz Vas: 1.7 l Mms: 5.0 g Cms: 0.38 mm/N BL: 3.5 T*m Qts: 0.79 Qes: 0.96 Qms: 4.33 Spl: 92 dB Dimension A: 99 mm Dimension A3: 129 mm Dimension B: 94 mm Dimension C: 50 mm Dimension D: 43 mm