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EL12-19 Professional audio system 12 inch woofer voice coil 12 speaker 12 inch pa loudspeaker

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Quick Details

Sensitivity (1W/1M) : 96.9dB
Magnetic Gap Depth : 8mm
RMS Power Input : 300 w
Place of Origin: Guangdong China
Nominal Impedance : 8 Ohm
Frequency Range (Hz): 46-3000Hz
MAX Power Input : 600w
Model Number: EL12-19
Nominal Diameter : 300(12'')mm
Brand Name: Merry audio
Frequency Range : 46-3000Hz
Magnet : Ferrite Ring
Voice Coil Winding Depth : 12.5mm
Voice Coil Diameter : 75(3'')mm
Power: 300w
Selling Units: Single item
Single package size: 34X34X36 cm
Single gross weight: 7.3 KG
Guangzhou Merry Audio Equipment Co., Ltd.
Supplier
CN
Manufacturer
92.5%
Response Rate
100.0%
On-time delivery rate
US$ 4,000+
6
Transactions
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Employees
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R&D staffs
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Patents
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Products Description
Thiele & Small Parameters
Resonance Frequency :
Fs
Hz
32
DC Resistance :
Re
Ohm
5.2
Mechanical Q Factor :
Qms
3.85
Electrical Q Factor :
Qes
0.26
Total Quality Factor :
Qts
0.24
Equivalent Volume :
Vas
L
158.5
Effective Moving Mass :
Mms
g
155
Mechanical Compliance :
Cms
μm/N
157
BL Factor :
BL
T.m
25.3
Effective Piston Area :
Sd
cm²
845
η(Eta Zero) :
η0
2%
Max.Linear Excursion :
Xmax
mm
±4.5
Mounting Information
Overall Diameter :
mm
396
Mounting Holes Diameter :
mm
374
Bolt Circle Diameter :
mm
8xΦ9
Baffle Cut-Out Diameter :
mm
354
Overall Depth :
mm
168
Net Weight :
kg
11.3
Shipping Weight :
kg
11.8
Shipping Box(Single) :
cm
39.5*39.5*18
Shipping Weight (2 Unit) :
kg
24.6
Shipping Box (2 Unit) :
cm
41.5*41.5*41
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Company Profile

Guangzhou Merry Audio Equipment Co., Ltd. was founded in 2005 with a concept of "Customer first, reputation premier" to specialize
in developing, manufacturing and OEM speakers. With over 10 years development, Merry Audio has become a leading professional speaker manufacturer. We have a 5,000 square meter workshop, introduced world level Class A technical equipment for producing,established 3 modern production lines and a R&D team consisted of 10 professional engineers who focusing on technical
developmentand quality control.
Certifications
Why Choose Us
*Any questions from you are welcome and will be replied in 24 working hours. *Experienced staff answer all your questions in fluent English. *Special discount and protection of sales area provided to our distributor. *Specialized in speakers over 11 years. *A team of designers and engineers are capable to create new items according to personal request. *Customized design is available. *Welcome OEM and ODM.

packaging & shipping
Packaging : 
Common carton that protect speaker from damage, or as your OEM requirements.Packaging : Common carton that protect speaker from damage, or as your OEM requirements.


Shipping: Express/ Airlift / FCL(Full Container Load) or LCL, FOB / EXW / CIF or CNF. Our sales team are capable enough to arrange the shipment if you want.
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