PA Loud Sound Hiwell 15 Inch Subwoofer

• Noise: <95dB
• Hi-Fi: Not Hi-Fi
• Activity: Passive
• Speaker System: Professional
• Speaker Material: Wood
• Application: Professional
• Model NO.: 15NDS100U1-8
• Certification: CE, RoHS, CCC, FCC
• Monitor: No
• THD: <0.005%
• Transport Package: Imported Kraft Paper Carton
• Specification: 15 INCH
• Trademark: HIWELL
• Origin: Made in China
• HS Code: 851829
• Production Capacity: 10000/Year

Product Description

Pa loud sound hiwell 15 inch subwoofer 

15" SUBWOOFER

NEODYMIUM MAGNET

ALUMINIUM BASKET DRIVER

- 4 INCH COPPER VOICE COIL

- 97.5 dB/SPL SENSITIVITY

- 1600 WATT PROGRAM POWER HANDING

- FEM OPTIMIZED MOTOR AND SUSPENSIONS

- OPTIMIZED COOLING SYSTEM

- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN

- ALUMINIUM DEMODULATING RING

- TRIPLE ROLL SURROUND

 

GENERAL SPECIFICATIONS
Nominal diameter		mm (in.)	389(15)
Nominal impedance		Ω	8
Minimum impedance		Ω	6.5
Program power (1)		W	1600
AES Power rating(2)		W	800
Sensitivity (3)		dB	97.5
Frequency range		Hz	42 ~ 1000
Voice coil diameter		mm (in.)	100(4)
Chassis material			Aluminium
Magnet		material	Neodymium
Magnet dimensions (ODxIDxh)		mm	97 x 25 x 10
Coil material			SV
Former material			Glass Fiber
Xmax(4)		mm	10.5
Xmech(5)		mm	16
Gap height		mm	10
Voice coil Wingding height		mm	26

SMALL SIGNAL PARAMETERS
DC resistance		Re	Ohm	5.5
Resonance frequency		Fs	Hz	42
Moving mass		Mms	g	150
Compliance		Cms	mm/N	0.10
Force factor		BL	N/A	26.20
Mechanical Q-factor		Qms	8
Electrical Q-factor		Qes	0.35
Total		Q-factor	Qts	0.33
Equivalent air volume		Vas	I	130
Voice coil Inductance		Le	mH	1.70
Diaphragm area		Sd	cm²	880
Reference efficiency		Eta 0	%	2.5

SHIPPING INFORMATION
Net weight		Kg	8.3
Multipack size (1) (W x D x H)		mm	410 x 410 x 213
Multipack weight		Kg	9.3