Model: TRF SW1860M D1

Size: 18 inch

RMS Power: 6000 wrms

RMS Program: 15,000 - 20,000 wrms for 3 seconds

Maximum Power: 12000 wmax

Cone: Multiple layers of paper

Dust cap: Carbon

Surround Material: Foam

Voice Coil Former: Aluminum base

Voice Coil Size: 4.0 inch

Voice Coil Layers: 8 layers

Nominal Impedance: D1

Voice Coil Wire: Aluminum

Spider Size: 4''ID / 10''OD

Spider Material: NOMEX

Spider Layers: 2 pcs x 5 layers

Basket: Die-cast aluminum

Basket Color: Red

Sensitivity: 92.5 dB

Frequency Range: 28-100 Hz

Fs: 28 Hz

Mechanical Q Factor (Qms):

Electrical Q Factor (Qes):

Total Q Factor (Qts):

Xmax: 33 mm

Power Factor: N/A

Magnet Weight: -Oz

Magnet Size: Φ280*25 mm

Data:

• Outer Dimension: 450 mm
• Mounting Depth: 311 mm
• Magnet Dimension: 280 mm
• Mounting Hole Size: 425 mm
• Total Weight: 47 kg