APX 690
APX 690
Technical Highlights
- Power: 300 W peak, Impedance: 4 Ohm, Frequency: 40-23k Hz.
- Tweeter size: 40 mm, SPL: 96 dB, Inductance: 0.2 mH.
- Voice coil diameter: 25 mm, resonance frequency: 60 Hz.
- More technical details
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The APX 690 from Audison is a coaxial speaker in the elliptical size of 6 x 9 inches. The system features a 40 mm horn-loaded dome tweeter with an efficiency of up to 96 dB SPL, as well as a 15 mm PEI super tweeter. The woofer is equipped with a water-resistant paper cone and a TPU suspension in a triple-wave profile. The mobile voice coil is made of pure copper on Kapton film. The motor assembly has been optimized with KLIPPEL technology and has a low carbon content for high magnetic permeability. The enclosure uses polycotton spider material and a compact, abrasion-resistant basket.
- Product Type: 6x9 inch Coaxial Speaker
- Manufacturer: Audison
- Size: 6 x 9 inches
- Horn-loaded 40 mm dome tweeter
- 15 mm PEI super tweeter
- Water-resistant paper cone
- TPU suspension with triple-wave profile
- Voice coil made of pure copper on Kapton film
- Polycotton spider material
- Compact abrasion- and scratch-resistant basket
- High-current quick connection
- Optimization through KLIPPEL technology
- Continuous Power Handling: 100 W
- Peak Power Handling: 300 W
- Impedance: 4 Ohm
- Frequency Response: 40 - 23,000 Hz
- Sound Pressure Level: 96 dB
- Resonance Frequency (Fs): 60 Hz
- DC Resistance (Re): 3.2 Ohm
- Equivalent Air Volume (Vas): 36 l
- Moving Mass (Mms): 16.6 g
- Compliance (Cms): 0.5 mm/N
- Force Factor (Bl): 5.3 T·m
- Total Q Factor (Qts): 0.6
- Electrical Q Factor (Qes): 0.7
- Mechanical Q Factor (Qms): 6.7
- Inductance (LE): 0.2 mH
- Maximum Displacement (Xmax): 3.5 mm
- Woofer Voice Coil Diameter: 25 mm
- Tweeter Voice Coil Diameter: 20 mm
- Magnet Size: 90 x 32 x 15 mm