4000W RMS 18 Inch Subwoofer High End Speaker Professional Speakers N40SH Neodymium 8 Inch Coil 18 Inch Subwoofers 18200-001N

General Information

18 inch speaker

18 inch subwoofer

18 inch mid speaker

18 inch bass speaker

18 inch mid range speaker

48HZ-1500HZ

104dB

8 inch voice coil

4000w rms power

8000w max power

neodymium magnet

N40SH

N4OSH

paper cone

2 ohm, 4 ohm, 8 ohm, 16 ohm

professional audio sound system

8 inch, 10 inch, 12 inch, 15 inch, 18 inch etc are all available

Product Paramenters

*Model Number*	*HYW-18200-001N*
*Parameters*
Nominal diameter	18"
DC Resistance/ RE	6Ω
BL Factor/ BL	49.17
Effective Moving Mass/ MMS	645.5
Total Factor/ QTS	0.45
Electrical Factor/ QMS	6.23
Mechanical Factor/ QES	0.48
Compliance/ CMS	0.016
Equivalent Cas Air Load/ VAS	38.39
Resonance Frequency/ FS	48.42
Effettive Pistom Area/ SD	0.128
Eta Zero/ η0	1.7184
*General Specificatons*
Nominal Diameter	18 inch
Nominal Impedance	8 Ohm
AES power Handling	4000W RMS
Continuous program power	8000W MAX
Sensitivity 1w/1m	104dB
Frequency Range	48hz-1500hz
Voice Coil Diameter	200mm / 8 inch voice coil
Winding Material	Inner and outer aluminium wire 1 layer
Former Material	Glass fibre
Winding Depth	55mm
Magnetic Gap Depth	16mm
Surround material	Paper con + Cloth edge
Surround Design	W type
Magnet	195X18MM N40SH Neodymium Magnet
*Mounting & Shipping Information*
Overall Diameter	463mm
Bolt circle Diameter	441-8-8
Baffle Cutout Diameter	418mm
Depth	223mm
Net Weight	32kg
Shipping Weight	33kg
Shipping Box	47X47X23CM