Product details:

Car Audio Space Saving Active Subwoofer with built-in Class-D Amplifier
Model: TS-WX130EA
Built-In 160 Watts Output Class-D Amplifier
Shallow and Compact Design for Flexible Installation
Compatible RCA and Speaker input for system application versatility
Crossover Frequency: 80 Hz, -12dB/OCT
Speaker and RCA Level Inputs
Sensitivity (in-Car, input: 2V): 98 dB
Frequency Response: 40 Hz to 200 Hz (-20dB)
Size: 20 cm x 13 cm
Maximum power: 160 W
Nominal input power: 50 W
Woofer material: Aluminium
Voice Coil type: Copper Round Wire 4-Layers
Voice Coil bobbin type: Glass Imide
Lowest resonance frequency: 32 Hz
Magnets: Strontium
Weight: 3.2 kg
Dimensions (W x H x D): 280mm x 200mm x 70mm
Brand:Pioneer
Manufacturer Part Number:TS-WX130EA
Manufacturer:Pioneer
Assembled Product Dimensions (L x W x H):20.00 x 16.00 x 4.00 Inches