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Description
The CDK455 is a compression driver for professional applications where high-quality sound and long-term reliability are required. The ultra-compact size, 1.75" Kapton® dome, and the low recommended crossover point make this transducer ideal for point source two-way cabinet designs. The new 1.75" compression driver voice-coil design with Polyimide-Kapton dome features a new bonding technology and reinforced ribs make it robust and durable. The transducer utilizes ceramic magnets and a 2-slot phase plug to deliver exceptional power handling, sensitivity, and low distortion across its operating bandwidth. The driver specifies 140 Watts of continuous power handling, with a sensitivity of 109 dB.
Features
- 1.75-inch Kapton/polyimide dome
- Kapton former, edge wound aluminum voice coil
- 140W continuous program power handling @ 8O
- Frequency range: 1200Hz - 20kHz
- 2-slot optimized geometry phase plug
- Ceramic magnet
- Recommended for 2-way speaker design
Why We Like This
It provides reliable high-frequency performance in a compact design with durable construction.
FAQs
Q: What type of systems is this driver designed for?
It is suitable for point-source two-way speaker systems.
Q: What material is used for the diaphragm?
Kapton/polyimide dome.
Q: What is the frequency range?
1200 Hz to 20 kHz.
Based in Chicago, IL, Gear Club Direct supports audio professionals with reliable components for high-performance sound systems.
Tech Specs
Exit Throat Diameter: |
1.0 inch / 25 mm |
Program Power (watt): |
140 W |
Power handling capacity: |
70 W |
Sensitivity: |
109 dB |
Frequency range: |
1200 - 20000 Hz |
Minimum Impedance (ohm): |
6.50 ohm |
Voice Coil Diameter: |
1.75 inch / 44 mm |
Voice Coil Winding Material: |
Edgewound Aluminum |
Voice Coil Former Design: |
Straight - Kapton |
Number of layers: |
1 |
Kind of layers: |
outside |
Flux Density: |
1.5 T |
Phase Plug Design: |
2 slot |
Phase Plug Material: |
PP Composite |
Magnetics: |
Ceramic |
Diaphragm Material: |
Polyimide |
Suspension Material: |
Polyimide |
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE
