yellow paper cone 8inch hifi woofer loudspeaker

Product Overview

Description

  Our factory accept OEM order.

 Packing: strong paper carton: 22×22×11 cm

Shipping: sample and small order shipped by express delivery such as DHL

                  large order shipped by sea

 

Specifications
Nominal Diameter	210/8	mm/inch
Nominal Impedance	8	Ohm
Minimum Impedance	8	Ohm
Power handling
(50-500Hz)
Nominall	35	Watts
Continuous Program	70	Watts
Sensitivity (1W/1m)3	94.1	dB
Frequency Range	55-20000	Hz
Voice Coil Diameter	25.5/1	mm/inch
Winding Material	Copper Clad Aluminium	outside
Former Marerial	TiL
Winding Depth	7/0.3	mm/inch
Magnetic Gap Depth	5/0.2	mm/inch
Flux density	1.2	T
Thiele-Small parameters4
Fs	55	Hz
Re	8 Ω	Ohm
Qes	0.79
Qms	8.53
Qts	0.72
Vas	77.7	liters
η0	1.6	%
X max	2	mm
X var	3	mm
Mms	10.1	gr
BL	6	N/A
Le	0.1	mH
Mounting and Shipping Information
Blot Circle Diameter	196-6*5/7.7-6*0.2	mm/inch
Overall Diameter	210/8	mm/inch
Baffie Cutout Diameter	185/7.3	mm/inch
Depth	93/3.7	mm/inch
Flang and Gasket Tickness	7/0.3	mm/inch
Net Weight	2.8	Kg
Shipping Weight	3.50	Kg
Shipping BOX	220×220×110	mm
Magnet Size	134*60*15	mm