Celestion T6398 18-Inch 1800-Watt Neodymium Woofer

Celestion T6398 TSQ1845 18-Inch 8-Ohm Neodymium Low-Frequency Loudspeaker with 4.5-Inch Voice Coil

The Celestion T6398 (TSQ1845) is a high-output 18-inch low-frequency driver built for serious bass performance in demanding sound reinforcement applications. A neodymium motor, cast aluminum chassis, and advanced thermal management work together to deliver strong power handling with efficient cooling and consistent output.

• 18-inch low-frequency loudspeaker with cast aluminum chassis
• Neodymium magnet for high performance with reduced weight
• Advanced temperature control with a 3-channel tuned venting system for efficient cooling
• Voice coil typically operates 30°C cooler than other leading drivers in its class
• Polysiloxane-laminated dual suspension for improved stability and cone displacement symmetry
• Lead-out wires precision woven into the suspension to reduce excess motion and fatigue
• Double-sided, weatherproof cone coating for enhanced durability

Specifications

• Nominal Diameter: 18 inches
• Impedance: 8 ohms
• Power Rating: 1800W
• Continuous Power Rating: 3600W
• Sensitivity: 96.5 dB
• Frequency Range: 30 Hz to 1,000 Hz
• Chassis Type: Cast aluminum
• Magnet Type: Neodymium
• Voice Coil Diameter: 4.5 inches
• Voice Coil Material: Round copper
• Former Material: Glass fiber
• Cone Material: Glass-loaded cellulose with water-resistant coating (front and back)
• Surround Material: Triple roll, cloth sealed
• Suspension: Dual, polysiloxane-laminated
• Weight: 30 lbs

Manufacturer: Celestion Industries, Inc.
Model: T6398
SKU: I796572-N-8-WHXD
UPC: 739894639804

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