CENTO PRO 6X9" + 6.5" SPEAKER AND 4 CHANNEL AMP PACK
PACK INCLUDES -
CPK 690
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. 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.
| 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 (3.73) |
| Weight of one component - Tweeter kg (lb) | 0,07 (0.15) |
| Weight of one component - Crossover kg (lb) | 0,2 (0.44) |
CPX 165
The CPX 165 car audiocoaxial provides the thrill of listening to the Hertz sound even when the vehicle does not allow the installation of a two-way kit. The Tetolon dome tweeter and Neodymium magnet is provided with off-axis dispersion features and exceptional frequency extension for a detailed, airy sound. Radial Venting System technology ensures unparalleled cooling of the coil thanks to the eight holes at the base of the engine that allow air exchange with the tweeter support. This acts as a rear camera, sized for low Fs, to ensure a natural mid range and allow a low frequency crossover point with the woofer. The pressed-paper cone and the butyl rubber suspension offer an extended low frequency response and an impressive punch. The Mille-inspired design basket features a dampened and protective rubber coated magnet. The grille, available as optional, is made up of a durable high resistance ABS frame and metallic mesh protection.
| Component | Coaxials |
| Size mm (in.) | 165 (6.5) |
| Power Handling - Continuous W | 95 |
| Power Handling - Peak W | 285 |
| Impedance Ohm | 4 |
| Tweeter diaphragm mm (in.) | 26 (1) |
| Woofer Voice Coil Ø mm (in.) | 25 (1) |
| Tweeter Voice Coil Ø mm (in.) | 20 (0.8) |
| Frequency Response Hz | 45 ÷ 22k |
| Woofer Magnet size D x d x h mm (in.) | 85 x 32 x 17 (3.35 x 1.26 x 0.67) |
| Tweeter Magnet size D x h mm (in.) | 19 x 3 (0.75 x 0.12) |
| Weight of one speaker kg (lb.) | 1.13 (2.49) |
| Woofer Magnet | High density flux ferrite |
| Tweeter Magnet | Neodymium |
| Cone | Pressed-paper cone |
| Dome | Tetolon |
| Xmech mm (in.) | ±6,9 (0.27) |
HCP 4D
| Channels | 4 - 3 - 2 |
| POWER SUPPLY | |
| Power supply voltage / fuse: | 11 ÷ 15 VDC / 2 x 20 A |
| Idling current (power ON/OFF) | 1.6 A / 0.04 mA |
| Consumption @ 2 Ω, 14.4 VDC (Max Musical Power): | 22 A |
| Remote In: | 7 ÷ 15 VDC - 1 mA |
| ART | Automatic Remote Turn-On/Off with Speaker-In |
| AMPLIFIER STAGE | |
| Distorsion - THD (100 Hz @ 4 Ω) | 0.02 % |
| Bandwidth: | 10 ÷ 60K Hz |
| S/N Ratio (A weighted @ 1 V) | 100 dB |
| Damping factor (100 Hz @ 4 Ω): | 200 |
| Pre-In sensitivity | 0.2 ÷ 5 VRMS |
| Speaker-In sensitivity: | 0.8 ÷ 20 VRMS |
| Load impedance (MIN) | |
| @ 4 Ch: | 2 Ω |
| @ 3 Ch: | 2 Ω + 2 Ω + 4 Ω |
| @ 2 Ch: | 4 Ω |
| Max size (mm / in.): | 215 x 190 x 50 / 8.46 x 7.48 x 1.97 |
| Weight (kg / lb.): | 1.94 / 4.27 |
| Adjustable Crossovers | yes |
| Output Power (RMS) @ 14.4 VDC, THD 1%: | |
| 4 Ch: | 75 W x 4 (4 Ω) |
| 4 Ch: | 130 W x 4 (2 Ω) |
| 3 Ch: | 75 W x 2 (4 Ω) + 260 W x 1 (4 Ω) |
| 3 Ch: | 130 W x 2 (2 Ω) + 260 W x 1 (4 Ω) |
| 2 Ch: | 260 W x 2 (4 Ω) |
| Output Power (RMS) @ 14.4 VDC, THD 10%: | |
| 4 Ch: | 85 W x 4 (4 Ω) |
| 4 Ch: | 145 W x 4 (2 Ω) |
| 3 Ch: | 85 W x 2 (4 Ω) + 290 W x 1 (4 Ω) |
| 3 Ch: | 145 W x 2 (2 Ω) + 290 W x 1 (4 Ω) |
| 2 Ch: | 290 W x 2 (4 Ω) |
| CEA 2006-A Ratings: | |
| RMS Power (4 Ω, ≤1 %THD + N, 14.4 V): | 70 W x 4 Ch |
| S/N Ratio (ref. 1 W output): | 80 dBA |
| Total Power RMS | 1160 W |
| INPUTS : | PRE IN / SPEAKER IN |
| Pre out FULL range (FRONT): | Yes |
| FRONT Ch. filters FULL: | Yes |
| Hi-Pass: | 50 ÷ 3.2k Hz @ 12 dB/Oct. |
| Lo-Pass: | 50 ÷ 3.2k Hz @ 12 dB/Oct. |
| REAR Ch. filters FULL: | Yes |
| Hi-Pass: | 50 ÷ 3.2k Hz @ 12 dB/Oct |
| Lo-Pass: | 50 ÷ 3.2k Hz @ 12 dB/Oct |
| FRONT Ch. MONO (on/off): | Yes |
| REAR Ch. MONO (on/off): | Yes |
| BOOST 50 Hz (adjust): | (0 ÷ 12) dB |
| mm | in | |
| A | 215 | 8.46 |
| B | 200 | 7.87 |
| C | 190 | 7.48 |
| D | 166 | 6.53 |
| E | 50 | 1.97 |


























