Woofer 690 RS 6x9" con bobina 25 mm in cono plexiglass.
Tweeter seta da 20 mm, crossover passa alto.
Risposta in Frequenza 55-28.000 Hz, 93 dB, 2 Ohm.
690 RS HI-EFFICIENCY 2 Ω 6”X9”COMPONENT SPEAKER SYSTEM
Max power 150 W – Nom. Power 75W
Frequency response: 55 Hz- 28 kHz
Sensitivity 93 dB – Impedance 2 Ω
Woofer featuring a high-quality coated cellulose pulp membrane, combined with peripheral butyl suspension. The generous size of the magnet (85x17mm) contributes to the speaker gaining very high efficiency and a high-power handling. The 2Ω voice coil doubles the power of all OEM car radios. 20 mm (3/4”) silk dome tweeter features an ultra-powerful neodymium motor, a soft dome and a very lightweight voice coil due to the use of copper-aluminium alloy (CCAW) wire for hi efficiency (25 mm (1’’) silk dome tweeter on 690RC).
Optional grill available (GR690).
System includes two 6»x9» woofers, 2 tweeters with flush-and surface-mount hardware included, and 2 external in-line 6 dB/Oct. high-pass crossovers with adjustable tweeter level 0 Db or -3 dB