Beyma 18PW1400Fe - 8 OHM

  • 4 475 SEK
Leveranstid 3-10 dagar
Dela

Specifications

Nominal Basket Diameter
18" / 460mm
Impedance
4 or 8 ohms
AES Power Rating
1,400 Watts
Program Power
2,800 Watts
Frequency Response
25Hz - 2.0kHz
Sensitivity (1W/1m)
98dB
Voice Coil Diameter
4" / 100mm
Recom. Enclosure Volume
2.8-7.0 ft3  /  80-200 Liters
Voice Coil Length
25 mm
Air Gap Height
12 mm
X Damage (peak to peak)
55 mm
BL Factor
29 N/A
Magnetic Assembly Weight
31.8 lb. / 14.4 kg.

Mounting Information

Overall Diameter
18.15" / 461mm
Bolt Circle Diameter
17.24" / 438mm
Baffle Cutout Diameter-
 
- Front Mount
16.26" / 413mm
- Rear Mount
16.73" / 425mm
No. Of Mounting Holes
8
Volume Displaced By Driver
0.46 ft3  /  13 Liters
Overall Depth
8.31" / 211mm
Net Weight
37.26 lb. / 16.9 kg.
Shipping Weight
39.98 lb. / 18.1 kg.

Materials

Basket
Die Cast Aluminum
Cone
Waterproof Front & Back Paper
Surround
Treated Cloth
Voice Coil
Edgewound Copper Ribbon
Demodulation Ring
Aluminum
Spider
Nomex/Polycotton Dual Spider
Magnet
High Currie Temperature Ferrite

Thiele-Small Parameters

Resonant Frequency (fs)
32 Hz
Impedance (Re)
5.05 ohms
Coil Inductance (Le)
1.2 mH
Mechanical Q (Qms)
10.23
Electrical Factor (Qes)
.28
Total Q (Qts)
.27
Comp. EquivelantEquivalent Vol. (Vas)
8.08 ft3 / 228.9 Liters
Voice Coil Overhang (Xmax)
10.0 mm
Surface Area of Cone (Sd)m2
0.1255m2
Reference Efficiency
2.71%
Displacement Volume (Vd)
1.251 cm3