+86-13456142388
Products

GCN4H15

⌀ 4 inch     NEO     
Nom. Impedance: 8Ω(LF) 8Ω(HF)
Voice Coil ⌀: 25mm(LF) 13mm(HF)
Continuous Program: 60(LF) 10(HF)
Sensitivity: 93dB(LF) 93dB(HF)
Availability:

Nominal Diameter 

4'' / 100 mm

Power Handling Nominal (AES)

30(LF) 5(HF)

Continuous Program

60(LF) 10(HF)

Cone Material

Paper(LF) Polyester(HF)

Voice Coil Diameter

25mm(LF) 13mm(HF)

Magnet Material

Neodymium

Sensitivity 1W/1m

93 dB (LF)  93 dB (HF)

Frequency Range

120 - 18K Hz

Winding Material

Copper(LF)  Aluminium(HF)

Former Material(LF)

Kapton

Basket type 

Aluminium Die-Cast

Connector Type

Faston


F0

120 Hz

Re

5.6 Ω

Qes

0.28

Qms

4.23

Qts

0.27

Vas

3.48 dm³

Sd

53 cm²

Xmax

±2 mm

Xvar

±3 mm

Mms

3.67 g

Bl

6.4 T.m

Le

0.15 mH


Overall Diameter

108 mm

Bolt Circle Diameter

115 mm

Baffle Cutout Diameter

96 mm

Depth

57 mm

Flange and Gasket Thickness

5 mm

Net Weight

0.35 kg

Number of mounting holes

 4

Mounting holes DIA

 5 mm


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Ningbo BTL Audio

We are a producer maintaining production bases in Ningbo and Guangzhou, designs and manufactures high-quality PA loudspeakers.
We integrate forward-thinking design, stringent materials, precision testing, and automated production with skilled assembly to guarantee exceptional quality and reliability.
Trusted by top audio brands, we deliver field-proven driver solutions. This enables our clients to save time on sourcing and testing, capture market trends faster, and minimize post-sale issues.
Ultimately, we help partners, ensure superior quality, boost brand image, stand out, and build enduring brand reputations beyond short-term gains.

Contact Us

    +86-13456142388 / +86-15957486002
    13456142388 / 15957486002
   jackie.shen@btlaudio.com  / cicy.shi@btlaudio.com
   42 West of Shimi Road, Guanhaiwei Town, Cixi City, Zhejiang Province, China
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