15" Neodymium Acoustic Professional Speakers 4" KSV Voice Bumped T - Plate PN15 Professional Neodymium subwoofer manufacturer from China JIASHAN MAX AUDIO PLUS CO., LTD

15" Neodymium Acoustic Professional Speakers 4" KSV Voice Bumped T - Plate

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: PN15 Professional Neodymium...

15" Neodymium Acoustic Professional Speakers 4" KSV Voice bumped T - plate
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15" Neodymium Acoustic Professional Speakers 4" KSV Voice bumped T - plate

PN15 15" Professional Neodymium subwoofer

Feature:

1 .4" fiberglass inside/ouside copper voice coil

2. Progressive, spaced, aluminum demodulation rings

3. Die-cast Aluminium Chassis

4 .Inner Neodymium magnet make big Sensitivity, 99.6dB

5. Welcome OEM order

6. Lowest price

specification :

1) Item No: PN15 professional subwoofer speaker

2) Unit size: 15 inch

3) Rated Power: 1000W

4) Impendance: 8 ohm

5) Frequency Response:44.9hz-2khz

6) Voice Coil: 100mm

7) Voicw Coil material: PHT

8) Fo: 44.9Hz

9) Magnet size: Inner

10) Magnet material: Neodymium

11) SPL: 99.6dB

12) Cone material: Paper pulp

13) Cone design: Straight

14) Surround Material: Cloth or Polycotton

13) Basket material: Aluminium

Small parameter :

1) Resonance frequency Fs: 44.9 Hz
2) DC resistance Re : 5.2 Ohm
3) Mechanical factor Qms: 6.01
4) Electrical factor Qes: 0.42
5) Total factor Qts: 0.39
6) BL factor BL: 21.9 T - m
7) Equivalent Cas air load Vas: 94 liters

Mounting information:

Overall diameter: 394mm

Bolt Circle Diameter: 375.2mm

Baffle Cutout Diameter--Front Mount: 356.4mm

No. Of mounting Holes: 8

Overall depth: 180mm

FAQ

<1>Q: How to order?
A: 1.If you are interested in any of our items, please feel free to ask us for more details to make sure what

you need exactly.

2.When everything has been confirmed, PI will be sent you for payment, PayPal or Western Union or T/T

is acceptable, you can choose the best one at your convenience.

<2>Q: How about your after-sales service?
A: All of our products are 2 years warranty against defective materials and workmanship, if any quality

problem, free replacement or repair parts will be sent in the next order. Furthermore, tracking the package for

customer until the customer get it.

<3>Q: Are you a factory or a trading company?
A: We are a professional manufacturer for car audio products. We specialize in this field for 15 years.

<4>Q: Where is your factory located? How can I visit there?
A: Our factory is located at Jiashan city,Zhejiang , China. You can fly to Hongqiao airport

or Pudongairport directly. Welcome to our company for visiting.

<5>Q: What is your payment terms?
A: By T/T generally for mass production, Paypal or Western Union is for sample.

<6>Q: Can I get your samples?
A: Sure. Samples are available for each model. They can be ready immediately upon receipt of payment.

<7>Q: Can you print our logo on the speaker & packing?
A: Sure. There is no problem to print logo on the speaker & packing.