DS18 6XL650N-8 pro 6" midrange 325w 8 ohm (each)

DS18 6XL650N-4 is a 6.5" mid-range loudspeaker engineered for high‑demand car audio systems, delivering precise mids with substantial dynamic headroom. With 325W RMS and 650W peak handling and a 98.5dB sensitivity, it provides clear vocal and instrument detail across a broad midrange, even at higher listening levels.

• Nominal diameter: 6.5" / 165mm
• Nominal impedance: 4 Ω
• RMS power handling: 325 Watts
• MAX power handling: 650 Watts
• Sensitivity: 98.5 dB (1W/1m)
• Frequency response: 60Hz–12.5KHz
• Recommended hi‑pass crossover: 100Hz
• Sold as: Single
• Voice coil diameter: 2" / 50.8 mm
• Voice coil former material: Kapton
• Winding material: CCAW
• Cone material: Non-pressed Paper
• Dust cap material: Paper
• Surround material: Cloth
• Basket material: Aluminum
• Basket finish: Satin Black
• Magnet material: Neodymium
• Magnet weight: 11.4 Oz
• Displacement volume: 0.34 L / 0.012 ft³
• Thiele & Small parameters: Vas 5.86 L, Xmax 3.7 mm, Fs 100 Hz, Qms 4.385, Qes 0.256, Qts 0.242, Mms 11.278

In a premium car audio build, this mid-range excels as a dedicated front-stage driver or as part of a full-range arrangement, offering strong control and low distortion at high drive levels. The neodymium magnet rings provide greater magnetic field strength for precise cone control, while the aluminum basket and ventilated design help minimize unwanted resonance and heat buildup during long listening sessions. Polished spring-loaded push terminals ensure a secure, low-resistance connection, helping ensure the signal remains clean from amplifier to cone.