Professional Audio System Full Arrange Speaker 8inch Loudspeaker

• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Activity: Active
• Operation Mode: Wire / Remote Control
• Speaker System: Optional Combination
• Speaker Material: Wood
• Model NO.: i-850-009
• Application: Commercial, Home, Church Sound
• Certification: CE
• Monitor: Without Display
• THD: 0.005%-0.01%
• Gross Weight: 5 Kg
• Package Size: 250X250X165mm
• Sensitivity(1W/1m): 107/95dB
• RMS Power Handling: 250W
• Magnet Material: Ferrite
• Cone Material: Paper
• Edge Material: Cloth
• Basket Material: Die-Casting Aluminium
• Transport Package: Double Cartons
• Specification: 8 inch
• Trademark: OEM
• Origin: China
• HS Code: 8518290000
• Production Capacity: 1000 Pieces / Week

Product Description

Product Description







 

Features:                                                

_{- 500W continuous program power capacity}

_{- 95dB sensitivity 1w/1m}

_{- 60hz-18khz frequency response} 

_{- Single magnet design} 

_{- Titanium / Polyester diaphragm for HF driver} 

_{- 25mm(1") HF throat size} 

_{- 2" Voice coil for woofer  + 1.7" voice coil for HF driver} 

_{- Ideal for surround and monitor loudspeakers} 

 

Specification
Nominal diameter	210/8	mm/inch
Nominal impedance	8	ohm
Min impedance LF	5.2	ohm
Min impedance HF	6	ohm
Frequency response	60-18k	Hz
Dispersion angle	70	°
Magnet size	145x25	mm
Magnet material	Ferrite
Specification LF
Sensitivity (1w/1m)	95	dB
Nominal power handling	250	Watts
Continuous power handling	500	Watts
Voice coil diameter	50/2 "	mm/ inch
Winding material	Copper
Cone material	Paper
Surround material	Cloth
Specification HF
Throat size	25/1	mm/inch
Sensitivity (1w/1m)	107	dB
Nominal power handling	50	Watts
Continuous power handling	100	Watts
Voice coil diameter	44/1.7	mm/inch
Diaphragm	Titanium / Polyester
T/S Parameter
Fs	65.4	Hz
Re	5.2	Ω
Qes	0.51
Qts	0.49
Qms	13.74
Vas	19.8	L
Rms	0.6	kg/s
Cms	0.31	mm/N
Mms	19.2	gr
BI	9.0	N/A
Rp	85.9	Ω
Lp	27.8	mH
Cp	456.3	uF
Le	0.5	mH
Xmax	6.5	mm
Mounting information
Overall diameter	211/8.3	mm/inch
Bolt Circle diameter	197/7.8	mm/inch
Baffle Cutout diameter	187/7.4	mm/inch
Depth	127/5	mm/inch
Flange thickness	8/0.315	mm/inch
Shipping information
Net weight	4.1	KG
Shipping weight	4.7	KG
Shipping box	250x250x165	mm