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The DS18 PRO-GM6B is a 6.5-inch midrange speaker engineered for powerful, precise vocal and instrument reproduction. Featuring a distinctive red bullet (resonator), it brings clarity and character to the mid frequencies. With an 8-ohm impedance, this speaker is especially suited for setups where voice clarity and mid-range punch are key.

Key Benefits

• High power tolerance — 140 W RMS and up to 480 W peak, giving you headroom for loud, clean mid-range playback.
• Bullet design for clarity — The red aluminum bullet helps project midrange frequencies with more definition and presence.
• Efficient output — With a sensitivity of ~93 dB, it plays loudly without needing an extremely powerful amp.
• Robust build — Heavy-duty ferrite magnet, steel basket, and Kapton voice coil ensure durability and stable performance.

Technical Specifications

• Impedance: 8 Ω
• Power Handling: 140 W RMS / 480 W max
• Sensitivity: 93 dB @ 1 W/1 m
• Frequency Response: 100 Hz – 6.3 kHz
• Recommended High-Pass Crossover: 120 Hz
• Voice Coil Diameter: 1.5″ / 38.1 mm, Kapton former
• Magnet: Ferrite, 23 oz
• Thiele-Small Parameters:
• Vas: 6.92 L / 2.44 ft³
• Fs: 105 Hz
• Qms: 10.092, Qes: 0.78, Qts: 0.724

Installation & Compatibility

Ideal para sistemas de audio donde la claridad de la voz o instrumentos es vital, como car audio, torres o setups de competencia.

Gracias a su impedancia de 8 Ω, puede combinarse con amplificadores que no estén diseñados solo para cargas bajas, lo que da flexibilidad en el diseño del sistema.

Requiere un corte de baffle de ~5.7″ (145 mm) y una profundidad de montaje de aproximadamente 2.5″ (64 mm).
DS18

Para proteger este parlante y optimizar su rendimiento, se recomienda un filtro HP (high-pass) alrededor de 120 Hz.

FAQS

• What makes the DS18 PRO GM6B a popular midrange speaker?
  It features high sensitivity, strong midrange clarity, and a durable design built for loud applications. It’s perfect for custom builds and door upgrades.
• Can the PRO GM6B handle high volume without distortion?
  Yes. It’s designed for high-output setups and stays clean at high volume, making it ideal for competition-style builds.
• Does the DS18 PRO GM6B need a tweeter for full sound?
  Pairing it with a tweeter is recommended. Midrange speakers focus on vocals and mids, so adding a tweeter gives you full-spectrum clarity.
• Is the PRO GM6B easy to install in most vehicles?
  Most vehicles can fit 6.5” speakers, but always check depth and mounting dimensions. Livewire Audio offers accessories to make installation easier.