Groundaudio High Power 2242 Speaker
KEY FEATURES
- 3
- 9" Large Format Voice Coil
- 4000 Watts Peak Power Handling
- Active Balanced Cooling
- Integrated Demodulation Rings
- Double Spider Suspension
- Ferrite Magnetics
- Precision Rectangular Ribbon Wire Geometry
- Die Cast Aluminum Chassis
Availability: In Stock
GENERAL SPECIFICATIONS
Nominal diameter 457 mm/18 in
Power rating 1000 W(AES)
Nominal impedance 8Ω
Sensitivity 97 dB
Frequency range 30-500 Hz
Chassic type Cast aluminum
Magnet type Ferrite
Magnet weight 2.85 kg/100.6 oz
Voice coil diameter 99.3mm/3.9 in
coil material CCA-R
Former material Glass fiber
Cone material Paper
Surround material Cloth
Suspension Double
X-max 6.75 mm/0.27 in
Gap depth 13.9 mm/0.54 in
Voice coil winding width 25.5 mm/1 in
Packing dimension WxDxH(mm) 505 x 505 x 270
Net weight 15.9 kg/35.1 lb
Shipping weight 16.7kg/35.7 lb
SMALL SIGNAL PARAMETERS
Re 5.7Ω
Fs 37 Hz
Mms 185.81 g/6.55 oz
Mmd 159.23 g/5.62 oz
Qms 6.33
Qes 0.51
Qts 0.48
Vas 231.72 lt/8.18 ft3
SD 1288 cm2
BI 22 Tm
Cms 9.5e-05 m/N
Rms 6.82 Ns/m
Le (at 1kHz) 0.64 mH