PIONEER TS-W261D4

Impedance 4 Ω
Frequency response 20 – 125 Hz
Sensitivity 93 dB
Lowest resonance frequency 46 Hz
Maximum power input 1200 W
Nominal output power 350 W
Woofer material IMPP Composite Cone
Voice Coil type Copper, 4-layer
Dual 4Ω voice coils: 2 or 8Ω Yes
Voice Coil bobbin type Aluminium
Pole Yoke Type Extended and Vented pole yoke
Terminals Push-type
Dimensions 277,4 x 154,7 mm
Magnets Ferrite (double)
Surround Dual Layer, Fiber Reinforced Elastic Polymer Surround
Screw Terminals 6
Weight 4.8 kg
Cut-out Hole 235 mm
Mounting Depth 138.9 mm
Boxed Subwoofer
Size 25 cm