Subwoofer Mystery MBB-256A

Speaker size: 10"
Suspension (material): rubber
Diffuser: polypropylene
High quality MDF housing
Strontium Magnet: 37 oz.
Voice coil ASV: 1.5
Built-in MOSFET amplifier
Remote volume control
High level and line inputs (RCA)
Adjustable filter: Low pass 40-250 Hz
Adjustable Bass Boost: 0 – 12 dB
Rated power: 220W
Maximum power: 440 W
Frequency range: 15 Hz – 250 Hz
Resistance: 4 ohms
Sensitivity: 86 dB
Size: 37x31x30 cm.