LASE 21LW -2400 21"(550mm) Low Frequency 8 Ohm Woofer Speaker w/ 5" Voice Coil.

Description

New !
LASE 21LW -2400  21"(550mm) Low Frequency 8 Ohm Woofer Speaker w/ 5" Voice Coil.
T
he 21LW-2400 is a 21 inch high performance extended low frequency loudspeaker.
The transducer can be used as a subwoofer component,in either a reflex, band-pass or
horn-loaded configuration, in high power auditorium or arena loudspeaker systems. It provides clean and undistorted LF reproduction at very high SPL and enables the speaker to withstand high power levels without damage. LASE 21LW-2400 is ready to perform properly under inclement weather conditions. This has been achieved using of an exclusive treatment which improves pulp strength and gives water repellent properties to both sides of the cone. Moreover, a special treatment is applied to the top and back plate of the magnetic structure which is far more resistant to the corrosive effects of salts and oxidization than any other treatment in use.
Specifications:
Power Rating :2400W RMS
1mpedence : 8 ohm
Sensitivity :98 db
Frequency Response : 30 Hz - 2Khz.
Voice coil Diameter : 5"(127mm)
Weather protected cone and plates for outdoor usage
Suitable for ultra low frequency systems.
Weight 45 lbs(20.4Kg)
Dimensions :21.65 "(550mm) x 9.44" (240mm).
Thiele & Small Parameters
Resonance Frequency : 37Hz.
DC Resistance : 6.5 ohm
Mechanical Factor : Qms 5.754
Electrical Factor :Qes 0.768
Total Factor: Qts 0.391
BL Factor : BL 27.2T. M
Effective Moving Mass : 245.317gr
Compliance : 123.14M/N
Shipping Information :
Shipping Weight : 53.13 lbs (24.1 Kg)
Shipping Box (single) : 22.91" x 22.91" x 11.22"(58.2 x 58.2 x 28.5 cm).
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