For Home Theater 4 Ohm 5.25inch Woofer Loudspeaker Bass Column/ Full  1PcsFeatures: Brand new and internal magnetic speakers.

 high-strength full frequency/ woofer horn optional

For gramophone horn bass electronic organ broadcast teaching instrument full frequency horn.

Specifications: Unit diameter: 5.25inches (outer diameter 134mm)

Resistance: 4ohm

Rated- power: 20W 25W-maximum

Sensitivity: approx 101dB

Resonance :approx 100hz

Frequency : approx 20Khz

Size:approx 133.5x133.5mm/5.25inx5.25in

Type: Woofer Speaker Full Frequency Horn

Package Includes: 1Pc Speaker

note: Due to the light and screen difference, the item color may be slightly different from the pictures.

Please allow 0.5-2cm differences due to manual measurement.