Hertz / Component Systems
Hertz CPK 690 System 6x9 360W Speaker + 1.4 Inch Tweeter
CPK 690 (6 x 9) | System | 360 W | 4 Ω The latest addition to the Cento PRO line is the CPK 690 system equipped with an elliptical woofer to avail of the 6 x 9 door placements, which are particularly common in the North American market, such as for the models of Toyota and FORD groups.
Overview
Product details
CPK 690 (6 x 9) | System | 360 W | 4 Ω The latest addition to the Cento PRO line is the CPK 690 system equipped with an elliptical woofer to avail of the 6 x 9 door placements, which are particularly common in the North American market, such as for the models of Toyota and FORD groups.
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Like the other speakers of the Cento PRO line, the woofer cone is made of pressed paper, the most suitable material to obtain a linear and controlled emission even when the woofer is driven with very high power. All electroacoustic parameters have been optimized to obtain maximum performance with door installations; we therefore find a magnetic group and voice coil improved for an excellent power handling and a lower resonance frequency. The large emission area of the CP 690 increases the woofer efficiency and extends the response down to 35 Hz. The crossover made with selected components, features a low-pass filter on the woofer with a 6 dB/oct. slope and 12 dB/oct. on the tweeter with three levels of attenuation. CPK 690 is dedicated to the young enthusiast who wants a front row seat at their favourite concert while sitting comfortably behind the steering wheel.
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Technical specs
Product spec sections
Old site attributes4 specs
- Speaker size
- 6x9
- Speaker impedance
- 4
- Speaker type
- 2 Way
- Amplifier impedance
- 4 Ohm
Technical specs16 specs
- Component
- System
- Size mm (in.)
- (6 x 9)
- Power Handling - Continuous W
- 120
- Power Handling - Peak W
- 360
- Impedance Ohm
- 4
- Tweeter diaphragm mm (in.)
- 29 (1.14)
- Woofer Voice Coil Ø mm (in.)
- 30.5 (1.2)
- Tweeter Voice Coil Ø mm (in.)
- 25 (1)
- Sensitivity dB SPL
- 92
- Frequency Response Hz
- 35 ÷ 22,5k
- Crossover Cut off
- LP 6 dB / Oct. - HP 12 dB / Oct.
- Crossover Type
- 2 Way
- Weight of one component - Woofer
- 1.69 kg (3.73 lb)
- Weight of one component - Tweeter
- 0.07 kg (0.15 lb)
- Weight of one component - Crossover
- 0.2 kg (0.44 lb)
- Technical Specs
- D mm: 172, Re Ohm: 3.2, Fs Hz: 58, Le mH: 0.33, Vas I: 22.80, Mms g: 25.3, Cms mm/N: 0.30, BL T*m: 6.9, Qts: 0.48, Qes: 0.62, Qms: 2.2, Spl dB: 92.5