NEW 'Q LEX SERIES' 4 LAYER VOICE COIL

BEYMA 15QLEX1600FE -  15" EXTREME POWER WOOFER 

BEYMA 'Q LEX SERIES' 4 LAYER VOICE COIL SETS A NEW STANDARD IN HIGH POWER SUBWOOFER SPEAKERS SYSTEMS

Beyma 15QLEX1600FEBeyma 15QLEX1600FE

BEYMA 15QLEX1600FE

4 Ohm Version

Item Price: $439.95

8 Ohm Version

Coming Soon

WOOFER MODEL

15QLEX1600FE

Specifications

Nominal Basket Diameter

15" / 380mm

Impedance

4 & 8 ohms

AES Power Rating

1,600 Watts

Program Power  3,200 Watts  

Frequency Response

35Hz - 1.0kHz

Sensitivity (1W/1m)

96dB

Voice Coil Diameter

4" / 100mm

Recom. Enclosure Volume 2.82 ft3  /  80 Liters
Voice Coil Length 32 mm
Air Gap Height 15 mm
X Damage (peak to peak) 60 mm

Mounting Information

Overall Diameter 15.5" / 393mm
Bolt Circle Diameter 14.7" / 373mm
Baffle Cutout Diameter- 13.9" / 352mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.19 ft3  /  5.5 Liters
Overall Depth 7.5" / 191mm
Net Weight 30.6 lb. / 13.9 kg.
Shipping Weight 32.8 lb. / 14.9 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) 33 Hz
Impedance (Re) 5.3 ohms
Coil Inductance (Le) 3.7 mH
Mechanical Q (Qms) 6.3
Electrical Factor (Qes) .22
Total Q (Qts) .21
Comp. Equivalent Vol. (Vas) 3.6 ft3 / 102 Liters
Voice Coil Overhang (Xmax) 13.0 mm
Moving Mass (Mms) 254 Grams
Surface Area of Cone (Sd)m2 0.088m2
BL Factor 35.6 N/A
Reference Efficiency 1.6%
Displacement Volume (Vd) 1144 cm3
Frequency Response & Free Air Impedance Curve
 
Drawing
 

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