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Hertz X 690 Uno Series 6" x 9" Coaxial Speaker (Pair)

by Hertz
UPC: 8018823120678
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Original price $135.00
Current price $119.99

Hertz X 690 Uno Series 6" x 9" Coaxial Speaker (Pair)

For our fans seeking strong emotions who have a 6”x9” OEM setup, Hertz offers the X 690, a 4 way monster with a power handling of 340 W. The double 15 mm piezoelectric super-tweeter with PEI dome extends the frequency response above 20 kHz, maximizing the stereo image.


1. Double 15 mm piezoelectric super-tweeter with PEI dome to extend the frequency response above 20 kHz.
2. 40 mm PEI tweeter with ferrite motor, for a brilliant reproduction of mid-high frequencies and compactness.
3. Tweeter and super-tweeter faceplate optimized for exceptional off-axis performance.
4. High stiffness metallic-grey finish pressed-paper cone with water-repellent treatment.
5. Foam surround combining high sensitivity and deep bass response.
6. Pure copper 25mm (1 in.) voice coil woofer for high dynamic power handling.
7. High flux density 80mm (3.15 in.) ferrite magnet for a powerful undistorted sound.
8. Easy-to-install DIN size basket protected by abrasion-resistant dust paint.


Power Handling - Peak W     340
Power Handling - Continuous W     85
Impedance Ω     4
Frequency response Hz     45 ÷ 22k
Sensitivity dB SPL     94
Woofer size mm (in.)     6 x 9
Tweeter size mm (in.)     40 (1.6)
Supertweeter size mm (in.)     2 x 15 (0.6)
Woofer Voice Coil Ø mm (in.)     25 (1)
Tweeter voice coil Ø mm (in.)     20 (0.8)
Woofer magnet     High density flux ferrite
Tweeter magnet     Ferrite
Woofer cone     Water-repellent pressed paper
Tweeter dome     PEI
Supertweeter dome     PEI