Upplýsingar
Coaxial | 300 W Peak Power | 6″ x 9″ | 4 ohm
The APX 690 features an exclusive 40 mm horn loading dome tweeter that contributes to maximize efficiency up to 96dB SPL and an acoustics lens specifically designed and applied to the tweeter to increase dispersion in the high frequency range.To strengthen the emission of very high frequency ranges otherwise affected by off-axis positioning compared to the listening point, the APX 690 featuring a supertweeter.
Nánari upplýsingar
Audison Prima APX 690
Features
- Horn Loaded Tweeter: 40 mm horn loaded dome tweeter
contributing to its incredible efficiency of up to 96 dB SPL.
- Acoustics lens applied to the tweeter, specifically designed to
increase dispersion in the high frequency range.
- PEI (Polyethylene injected) super tweeter employed to strengthen
emission of very high frequency ranges otherwise affected by
off-axis positioning common to rear deck installations.
- Water-repellent treated paper cone, featuring a profile developed
with FEM (Finite Element Method) simulation technology and
optimized with the Klippel Scan Vibrometer.
- Pure copper mobile voice coil, wound on Kapton former, for
better thermal and mechanical capacity.
- TPU (thermoplastic polyurethane) sphere with unique “triple wave” profile for maximum linearity of excursion.
- Polycotton spider material ensuring reliable performance and
linear response to musical transients.
- Large motor assembly, optimised with FEM (Finite Element Method)
technology, for stable control and linear excursion.
- Low carbon content plates for maximum magnetic permeability
and high heat dissipation.
- Compact basket, protected by abrasion-resistant and scratch-proof
coating, the motor affixed with damping epoxy adhesive.
- High current fast-on terminal with temperature resistant plastic
cover, protecting it against accidental short circuits.
- Developed with the KLIPPEL suite.
- Audison APX 690 er hátalara par þar sem hvor hátalari er með woofer, tweeter og supertweeter. Hátalararnir eru mjög öflugir, með djúpan og flottan bassa og hreinan hljóm.
Technical Specs
| Elliptical Size |
6 x 9 |
| Woofer Size |
690 mm |
| Tweeter Size |
40 mm |
| Super Tweeter Size |
15 |
| Woofer Power Handling – Peak |
300 W |
| Woofer Power Handling – Continuous |
100 W |
| Woofer Impedance |
4 Ohm |
| Woofer Frequency Response |
40 – 23k |
| Woofer Magnet Size |
90 x 32 x 15 |
| Woofer Voice Coil Diameter |
25 mm |
| Tweeter Voice Coil Diameter |
20 mm |
| Xmax |
3.5 mm |
Electric-acoustic Specs
| D |
171 mm |
| Re |
3.2 Ohm |
| Fs |
60 Hz |
| LE standard |
0.2 |
| Vas |
36 l |
| Mms |
16.6 g |
| Cms |
0.5 |
| Bl |
5.3 |
| Qts |
0.6 |
| Qes |
0,7 |
| Qms |
6.7 |
| Woofer Spl |
96 dB |
General
| Weight |
1.225 kg |
| Elliptical B1 |
222 mm |
| Elliptical B2 |
151 mm |
| Elliptical Dimension A1 |
238 mm |
| Elliptical Dimension A2 |
162 mm |
Dimensions
| Dimension C |
96 mm |
| Dimension D |
81 mm |
| Dimension F |
25 |
Myndband