GT7221EC

Voice Coil ⌀: 2.84 inch / 72.2mm
Throat ⌀: 2inch / 50mm
Magnet Material: Ferrite Y35
Nom. Impedance: 8Ω
Power Capacity: 90W

Mounting Type: Screw 1-3/8” or Bolt-on


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Throat Diameter

2'' / 50 mm

Mounting Type

Screw on 1-3/8” or Bolt-on

Nominal Impedance

8Ω

Power Capacity

90 W

Sensitivity(2×1W/1M)

112 dB

Max Volume

Frequency Range

1.2-20K Hz

Diaphragm Material

Titanium

Voice Coil Diameter

2.84'' / 72.2mm

Voice Coil Material

Round or Ribbon Aluminium Wire

Flux Density

1.45 T

Fagnet Material

Ferrite Y35 φ170xφ85x20

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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