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Beyma

Beyma - 18QLEX1600FE - 18" 8 Ohm SUBWOOFER 1600 RMS

Beyma - 18QLEX1600FE - 18" 8 Ohm SUBWOOFER 1600 RMS

Regular price $649.72 USD
Regular price $649.72 USD Sale price $649.72 USD
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  • NEW BEYMA 18QLEX1600FE 18" SUBWOOFER SPEAKER HANDLES A MASSIVE 1,600 WATTS AES & 3,200 WATTS PROGRAM POWER HANDLING
  • QUATTRO 4 LAYER INSIDE/OUTSIDE VOICE COIL INCREASES MOTOR STRENGTH W/ A VERY HIGH BL FACTOR OF 36.4T-M FOR AN EXTREMELY TIGHT SOUND
  • 4 LAYER VOICE COIL ALLOWS SPEAKER TO RUN COOLER FOR LESS POWER COMPRESSION LOSSES OVER LONG PERIODS OF TIME
  • EXCLUSIVE NECK COUPLING REINFORCEMENT
  • ALUMINUM DEMODULATION RING FOR LOWER DISTORTION & A MORE FLAT RESPONSE
  • HIGH EXCURSION OF 13.0MM & A PEAK TO PEAK CAPABILITY OF 60.0MM
  • ULTRA LOW AIR NOISE EVEN WHEN BEING PUSHED VERY HARD
  • WATERPROOF CONE W/ TREATMENT ON BOTH SIDES OF CONE
  • DESIGNED TO WORK WELL IN HIGH POWER PORTED CABINETS, HORN LOADED & BANDPASS SUBWOOFER SPEAKER SYSTEMS
  • AVAILABLE IN 4 OHMS. 8 OHMS 

 

Specifications

Nominal Basket Diameter

18"

Impedance

 8 ohms

AES Power Rating

1,600 Watts

Program Power  3,200 Watts

Frequency Response

30Hz - 1.0kHz

Sensitivity (1W/1m)

97dB

Voice Coil Diameter

4" / 100mm

Recom. Enclosure Volume 4.4 ft3  /  125 Liters
Voice Coil Length 32 mm
Air Gap Height 15 mm
X Damage (peak to peak) 60 mm

Mounting Information

Overall Diameter 18.2" / 462mm
Bolt Circle Diameter 17.4" / 441mm
Baffle Cutout Diameter- 16.8" / 426mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.28 ft3  /  8.0 Liters
Overall Depth 9.2" / 233mm
Net Weight 32.1 lb. / 14.6 kg.
Shipping Weight 35 lb. / 15.9 kg.

Materials

Basket Die Cast Aluminum
Cone Waterproof Front & Back Paper
Surround Treated Cloth
Voice Coil Inner/Outer Copper Wire
Voice Layers Four
Demodulation Ring Aluminum
Spider Double Silicone
Magnet Ferrite

Thiele-Small Parameters

Resonant Frequency (fs) 30 Hz
Impedance (Re) 5.3 ohms
Coil Inductance (Le) 3.9 mH
Mechanical Q (Qms) 6.5
Electrical Factor (Qes) .24
Total Q (Qts) .23
Comp. Equivalent Vol. (Vas) 6.89 ft3 / 195 Liters
Voice Coil Overhang (Xmax) 13.0 mm
Moving Mass (Mms) 323 Grams
Surface Area of Cone (Sd)m2 0.1255m2
BL Factor 36.4 N/A
Reference Efficiency 2.1%
Displacement Volume (Vd) 1631 cm3
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