Hertz CX 690 Cento Series 6x9" Coaxial Speakers
Hertz CX 690 Cento Series 6x9" Coaxial Speakers
The three-way elliptical coax CX 690 featuring a 6x9 in. cone was designed to achieve maximum performance in horizontal installations and offering, even in this difficult condition, an exceptional tone balance and power handling.
Features
- 6×9 in. semi-pressed paper elliptical cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping.
- Wide rubber suspension engineered for a long excursion and excellent sound damping.
- High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
- Basket with metallic finish acoustically combined with a rubber magnet cover for total damping of spurious vibrations.
- 40 mm (1.58 in.) dome tweeter for efficient distortion-free mid-high frequency reproduction.
- 20 mm (0.8 in.) dome supertweeter to maximize the level of very high frequencies in horizontal installations.
- Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
- Provided elegant grille made with high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh.
Technical Specifications
Component: Coaxials
Size mm (in.): (6 x 9)
Power Handling - Continuous W: 100
Power Handling - Peak W: 300
Impedance Ohm: 4
Tweeter diaphragm mm (in.): 40 (1.58)
Woofer Voice Coil Ø mm (in.): 30 (1.2)
Tweeter Voice Coil Ø mm (in.): 28 (1.1)
Frequency Response Hz: 40 ÷ 23k
Woofer Magnet size D x d x h mm (in.): 100 x 32 x 15 (3.94 x 1.26 x 0.59)
Tweeter Magnet size D x h mm (in.): 19 x 3 (0.75 x 0.12)
Weight of one speaker kg (lb.): 1,55 (3.42)
Woofer Magnet: High density flux ferrite
Tweeter Magnet: Neodymium
Cone: Semi-pressed paper + Mica
Dome: PEI
Xmech mm (in.): 5,5 (0.22)
Electro-acoustic Specifications
D mm: 139
Re Ohm: 3,3
Fs Hz: 70
Le mH: 0,2
Vas I: 11,1
Mms g: 13
Cms mm/N: 0,34
BL T*m: 4,9
Qts: 0,67
Qes: 0,83
Qms: 3,3
Spl dB: 93,5
Physical Specifications
A: 238 mm: 9.37 in.
B: 224 mm: 8.82 in.
C: 95 mm: 3,74 in.
D: 78,5 mm: 3.09 in.
E: 268 mm: 10.55 in.
F: 29 mm: 1.14 in.
Frequency Response
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Hertz CX 690 Cento Series 6x9" Coaxial Speakers
The three-way elliptical coax CX 690 featuring a 6x9 in. cone was designed to achieve maximum performance in horizontal installations and offering, even in this difficult condition, an exceptional tone balance and power handling.
Features
- 6×9 in. semi-pressed paper elliptical cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping.
- Wide rubber suspension engineered for a long excursion and excellent sound damping.
- High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.
- Basket with metallic finish acoustically combined with a rubber magnet cover for total damping of spurious vibrations.
- 40 mm (1.58 in.) dome tweeter for efficient distortion-free mid-high frequency reproduction.
- 20 mm (0.8 in.) dome supertweeter to maximize the level of very high frequencies in horizontal installations.
- Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.
- Provided elegant grille made with high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh.
Technical Specifications
Component: Coaxials
Size mm (in.): (6 x 9)
Power Handling - Continuous W: 100
Power Handling - Peak W: 300
Impedance Ohm: 4
Tweeter diaphragm mm (in.): 40 (1.58)
Woofer Voice Coil Ø mm (in.): 30 (1.2)
Tweeter Voice Coil Ø mm (in.): 28 (1.1)
Frequency Response Hz: 40 ÷ 23k
Woofer Magnet size D x d x h mm (in.): 100 x 32 x 15 (3.94 x 1.26 x 0.59)
Tweeter Magnet size D x h mm (in.): 19 x 3 (0.75 x 0.12)
Weight of one speaker kg (lb.): 1,55 (3.42)
Woofer Magnet: High density flux ferrite
Tweeter Magnet: Neodymium
Cone: Semi-pressed paper + Mica
Dome: PEI
Xmech mm (in.): 5,5 (0.22)
Electro-acoustic Specifications
D mm: 139
Re Ohm: 3,3
Fs Hz: 70
Le mH: 0,2
Vas I: 11,1
Mms g: 13
Cms mm/N: 0,34
BL T*m: 4,9
Qts: 0,67
Qes: 0,83
Qms: 3,3
Spl dB: 93,5
Physical Specifications
A: 238 mm: 9.37 in.
B: 224 mm: 8.82 in.
C: 95 mm: 3,74 in.
D: 78,5 mm: 3.09 in.
E: 268 mm: 10.55 in.
F: 29 mm: 1.14 in.
Frequency Response
