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).
COMMON CHARACTERISTICS
- Max power 150 W – Nom. Power 75W
- Frequency response: 55 Hz- 28 kHz
- Sensitivity 93 dB – Impedance 2 Ω
Optional grill available (GR690).
690 RC Hi-efficiency 2 Ω 6”x9” 2-way car speakers
- Woofer coaxial
- Integrated 6 dB/Oct. cross-over
