* 3.9" Large FormatVoice Coil
* 4800 Watts Peak Power Handling
* Active Balanced Cooling
* Ferrite Magnetics
* Precision Rectangular Ribbon Wire
* Double Spider Suspension
* Integrated Demodulation Rings
* Die Cast Aluminum Chassis
The P Audio C15-4800CA is a high output wide bandwidth transducer.
The C15-4800CA is an upgraded design that features many of P Audio's new technologies & performance upgrades.
The 15 inch (381mm) diameter piston will produce extremely high sound pressure levels at both low & mid band frequencies & is ideal for high level response in both live sound & recorded music venues.
The transducer uses high energy ferrite magnetics to achieve a very high acoustic output to weight ratio.
The C15-4800CA has been optimized for use in two way or three way sound reinforcement systems & has a rated operating range of 55Hz to 2000Hz.
The C15-4800CA employs a large 3.9 inch (99.3mm) diameter voice coil that provides an AES rated 1200 watts of continuous power handling & a full 4800 watts of peak rated power handling when sufficient amplifier headroom is available.
The C15-4800CA utilizes P Audio's Auto Balanced Cooling (ABC) technology to not only improve transducer power handling & reliability but to also increase power compression performance by carefully balancing & directing airflow to critical areas.
The voice coil design is a bobbin wound geometry w/P Audio’s rectangular wire technology to improve conversion efficiency & provide a large cross-sectional area for superior cooling.
The transducer employs magnetic flux demodulation devices in the structure to increase fidelity & sonic accuracy.
The system suspension has been designed specifically for high linear displacement & extended low frequency response.
The C15-4800CA also features a double spider configuration that further enhances system reliability & mechanical control.
The transducer chassis is a die cast aluminum design that insures a very high degree of structural integrity.
Nominal diameter..381 mm/15 in
Power rating..1200 W(aes)
Nominal impedance..8 OHMS
Frequency range..55-2000 Hz
Chassis type..Cast aluminum
Magnet weight..3.17 kg/111.8 oz
Voice coil diameter..99.3 mm/3.9 in
Former material..Glass fiber
X-max..5.25 mm/0.21 in
Gap depth..15.0 mm/0.59 in
Voice coil winding width..25.5 mm/1.0 in
Net Weight..13.2 kg/29.1 lb
Packing Dimension WxDxH.430 x 430 x 235 mm
Shipping Weight..14.2 kg/31.3 lb
Small Signal Parameters
Mms..126.83 g/4.47 oz
Mmd..112.45 g/3.97 oz
Vas...80.57 lt/2.85 ft?
Le (at 1kHz)..0.67 mH