DS18 6.5" PRO-X RGB 500~550W Mid-Range Loudspeaker with Dual RGB LED

SKU: PRO-X6.4RGB
Nominal diameter: 6.5 inches (165.1 mm)
Nominal Impedance: 4Ω
RMS Power Handling: 250W
Maximum power handling: 500W
Sensitivity (1W/1m): 94dB
Frequency response: 100Hz-8kHz
Recommended High Pass Crossover: 120Hz
Sold By: Each
Grille Included: No
Waterproof: IP65 rated.

Motor Specifications

• Voice Coil Diameter: 1.5" (38.6mm)
• Voice Coil Old Material: Kapton
• Voice Coil Winding Material: CCAW
• Cone Material: Translucent PP with RGB LED
• Bullet Material: N/A
• Dust Cap Material: Translucent PP with RGB LED
• Surround Material:Cloth
• Basket Material: Steel
• Basket Color/Finish: Glossy Red
• Magnet Material: Ferrite
• Magnet Weight: 30 oz
• Displacement: 0.034L (0.0012ft³)

Thiele & Small Parameters

• Equivalent Volume (Vas): 4.4L (0.15ft³)
• Excursion (Xmax): 0.2 inches (6 mm) (one way)
• Free Air Resonance (Fs): 100Hz
• Mechanical Factors (Qms):7.34
• Electrical coefficient (Qes):0.74
• Total Coefficient (Qts):0.67
• Machine Weight: 0.5 oz (13.4 g)
• Machine Compliance (Cms):0.16mm/N
• BL Factor: 6.48
• Voice Coil Inductance (L): 4.22 mH
• Cone Area (Sd):138.93cm²
• DC Resistance (Re): 3.4Ω
• Mechanical mass without air (Mmd): 0.4 oz (10.2 g)

Dimensions

• Overall Diameter: 6.64"(169mm)
• Overall Depth: 3.3" (84.6mm)
• Front Mount Baffle Cutout: 5.7" (145mm)
• Mounting Depth: 3" (78mm)
• Motor Diameter: 4.7"(120mm)