P-AUDIO E121200CA

High Output 12 Inch Precision Transducer w/3.0-in Voice Coil - 8 Ohms
SKU: E121200CA
Availability: 52 in stock
Manufacturer: P-AUDIO

3" Voice Coil
* 1200 Watts Peak Power Handling
* Ferrite Magnetics
* Precision Circular Wire Geometry
* Stamped Steel Chassis
Applications
The P Audio E12-1200CAis a high output low frequency transducer.
The E12-1200CA is an upgraded design that features many of P Audio’s new technologies & performance upgrades.
The 12 inch (305mm) diameter piston will produce extremely high sound pressure levels at very low frequencies & is ideal for high level deep bass & sub woofer response in both live sound & recorded music venues.
The operating bandwidth of the E12-1200CA is 50Hz to 3500Hz.
The transducer uses high energy ferrite magnetics to achieve a very high acoustic output to weight ratio.
The E12-1200CA employs a medium format 3 inch (76.2mm) diameter voice coil that provides an AES rated 300 watts of continuous power handling & a full 1200 watts of peak rated power handling when sufficient amplifier headroom is available.
The E12-1200CA utilizes P Audio’s under damper venting technology to improve transducer air flow & reduce turbulence under the damper & around the voice coil.
The voice coil design is a bobbin wound geometry w/P Audio’s precision round wire technology to maximize system conversion efficiency.
The suspension has been designed specifically for high linear displacement & extended low frequency response.
The transducer chassis is a heavy gauge stamped steel design that insures a very high degree of structural integrity.
Nominal diameter.
305 mm/12 in
Power rating 300 \N(aes)
Nominal impedance 8Q
Sensitivity.
95 dB
Frequency range 50-3500 Hz
Chassis type ..
Heavy Duty Stamp Steel
Magnet type Ferrite
Magnet weight 2.3 kg/81.4 oz
Voice coil diameter.
76.2 mm/3.0 in
Coil material CCA-W
Former material Glass fiber
Cone material Paper
Surround material Cloth
Suspension Single
X-max 3.4 mm/0.13 in
Gap depth 10 mm/0.39 in
Voice coil winding width 16.8 mm/0.66 in
Net Weight 7.0 kg/15.4 lb
Packing Dimension WxDxH 355 x 355 x 200 mm
Shipping Weight 7.5 kg/16.5 lb
Small Signal Parameters
Re 5.6 Q
Fs 62 Hz
Mms 53.22 g/1.88 oz
Mmd 46.19 g/1.63 oz
Qms 6.46
Qes 0.53
Qts 0.49
Vas 49.05 lt/1.73 ft?
Bl 14.79 Tm
Cms 1,3e-04 m/N
Rms 3.14 Ns/m
Le (at 1 kHz) 0.44 mH
Sd 531 cm2