The TRF SW1520M D1 car subwoofer is a passive 15″ model with 2,000 W RMS power. Its multilayer paper cone and foam surround are complemented by a voice coil with an aluminum former and copper wire.
Its red basket is made of cast aluminum, and it features a ferrite magnet. The frequency response is 27–100 Hz, and the sensitivity is 94 dB.
- Type: Passive
- Diameter: 15″
- RMS power: 2,000 W
- Maximum power: 4,000 W
- Impedance: 2 × 1 ohm
- Cone material: Multilayer paper
- Surround material: Foam
- Voice coil former material: Aluminum
- Voice coil diameter: 3″
- Voice coil layers: 8
- Voice coil wire material: Copper
- Spider diameter: 3″ inner, 10″ outer
- Spider material: NOMEX
- Spider layers: 2 pieces × 2 layers
- Basket material: Cast aluminum
- Basket color: Red
- Magnet material: Ferrite
- Magnet diameter: 200 mm
- Magnet thickness: 25 mm
- Sensitivity: 94 dB
- Frequency range: 27–100 Hz
- Resonant frequency: 27 Hz
- Mechanical quality factor (Qms): 3
- Electrical quality factor (Qes): 0.6
- Total quality factor (Qts): 0.5
- Maximum linear excursion (Xmax): 28 mm
- Force factor: 19.4 N/A
- Overall diameter: 390 mm
- Mounting depth: 265 mm
- Mounting hole diameter: 355 mm
- Weight: 22 kg
- Product Number
- TRF SW1520M D1
Dimensions
- Functionality
- Passive
Technical Specifications
- Diameter
- 15 "
- Peak Power
- -
- Power (RMS)
- 2000 W
- Nominal Impendance
- 2x1 ohm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.