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  • G5MD38
    ⌀5.5 inch     NEO
    MIDRANGE      
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 40mm
    Continuous Program: 200W
    Sensitivity: 94dB
  • GND10W400
    ⌀ 10 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 75mm
    Continuous Program: 800W
    Sensitivity: 97.5dB
  • GND8W200
    ⌀ 8 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 51mm
    Continuous Program: 400W
    Sensitivity: 97dB
  • GND6W150
    ⌀ 6.5 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 40mm
    Continuous Program: 300W
    Sensitivity: 96dB
  • GND5W100
    ⌀5.5 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 40mm
    Continuous Program: 200W
    Sensitivity: 94dB
  • GF10BS75
    ⌀ 10 inch     Ferrite
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 75mm
    Continuous Program: 800W
    Sensitivity: 91dB
  • GF24BS125
    ⌀ 24 inch     
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 125mm
    Continuous Program: 4000W
    Sensitivity: 99dB
  • GF8BS65
    ⌀ 8 inch     Ferrite Ring
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 65mm
    Continuous Program: 200W
    Sensitivity: 92dB
  • GWN18-115
    ⌀ 18 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 115mm
    Continuous Program: 3600W
    Sensitivity: 96dB
  • GWN21-125
    ⌀ 21 inch     NEO
    Nom. Impedance: 4Ω
    Voice Coil ⌀: 125mm
    Continuous Program: 4000W
    Sensitivity: 97dB
  • GWN21-152
    ⌀ 21 inch     NEO
    Nom. Impedance: 4Ω
    Voice Coil ⌀: 152mm
    Continuous Program: 5600W
    Sensitivity: 98dB
  • GW21-125A
    ⌀ 21 inch     NEO
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 125mm
    Continuous Program: 4000W
    Sensitivity: 97dB
  • GWN24-152
    ⌀ 24 inch     NEO
    Nom. Impedance: 4Ω
    Voice Coil ⌀: 152mm
    Continuous Program: 5600W
    Sensitivity: 98dB
  • GW-15-D12-8-75
    ⌀ 15 inch     NDFEB
    Nom. Impedance: 8Ω
    Voice Coil ⌀: 75mm
    Continuous Program: 700W
    Sensitivity: 99dB
  • GW10D11-16-65
    ⌀ 10 inch
    Nom. Impedance: 16Ω
    Voice Coil ⌀: 65.5mm
    Continuous Program: 600W
    Sensitivity: 99dB
  • GT3820
    Voice Coil ⌀: 1.5 inch / 38mm 
    Throat ⌀:1 inch / 25 mm 
    Magnet Material: Neodymium N48H
    Nom. Impedance: 2x16 Ω
    Power Capacity: 60W RMS (2x30W)
    Mounting Type: Bolt-on
  • GT7620
    Voice Coil ⌀:  2 x 3inch  /  2 x 76mm 
    Throat ⌀:1.5 inch / 38 mm
    Magnet Material: Neodymium N48H
    Nom. Impedance: 2x16 Ω
    Power Capacity: 100W RMS (2 x 50W)
    Mounting Type: Bolt-on
  • GT9000NA
    Voice Coil ⌀:  2x3.5inch  /  2x90mm
    Throat ⌀:2inch  /  50.8mm
    Magnet Material: Neodymium N38SH
    Nom. Impedance: 2x16 Ω
    Power Capacity: 300W (2x150W)
    Mounting Type: Bolt-on
  • GTN93
    Voice Coil ⌀: 3.54inch  /  90mm
    Throat ⌀:2inch  /  50.8 mm
    Magnet Material: Neodymium N38H
    Nom. Impedance: 8 Ω
    Power Capacity: 150W AES
     
  • GT9040
    Voice Coil ⌀: Mid-range:3.5in(90mm) , High-range:1.75in(44.4mm)
    Throat ⌀:2.0in(50.8mm)
    Magnet Material:  Strontium Ferrite
    Nom. Impedance: 8 or 16 Ω
    Power Capacity: 100W AES above 400Hz (Middle Range) 50W AES (High Range)
    Mounting Type: Bolt-on

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
Copyright ©️ 2025 Ningbo BTL Audio Technology

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