12 inch 300 watts RMS 8 ohm PA loudspeakers

1) 12" pa loudspeakers 65.5 mm Voice coil 2) using for stage 3) good price

Guangzhou Hiwell Audio Equipment Factory

 --Professional audio woofers, drivers and custom designs.

 

Model: 12HW048

 

Professional audio speaker driver: 12" loudspeaker

 

Feature:

8 ohm 65.5mm/2.57 inch Voice coil High Tempreture resistance

97.4 dB SPL ,300Watts RMS

High Ferrite magnet grade

Mid bass driver

Specifications
Nominal Diameter	316 mm
Nominal Impedance	8 Ω
Minimum Impedance	6.4 Ω
Power handling
(50-500Hz)
Nominall	300 W
Continuous Program	600 W
Sensitivity (1W/1m)3	97.4 dB
Frequency Range	43.74-4000 Hz
Voice Coil Diameter	65.5 mm
Winding Material	Copper
Former Marerial	Glass fibre
Winding Depth	16 mm
Magnetic Gap Depth	10 mm
Flux density	1.2 T
Thiele-Small parameters4
Fs	43.74 Hz
Re	5.2 Ω
Qes	0.32
Qms	12.46
Qts	0.34
Vas	136.6
η0	3.39%
X max	4 mm
X var	3 mm
Mms	45.98 gr
BL	14.24 N/A
Le	1.5 mH
Mounting and Shipping Information
Blot Circle Diameter	299-8*Φ6.5 mm
Overall Diameter	316 mm
Baffie Cutout Diameter	282 mm
Depth	138 mm
Flang and Gasket Tickness	14 mm
Net Weight	5.5 kg
Shipping Weight	6 kg
Shipping BOX	320×320×155 mm
Magnet size	156*80*20 mm