Tannoy Mercury mX4 speaker system

Weight: 11 kg
Description: Outdoor, Hi-Fi, front speaker, number of lanes: 2.5, bass-reflex type
Purpose: Hi-Fi
Number of lanes: 2.5
Impedance: 8 ohm
Sensitivity: 91 dB
Crossover frequency: 2.9 kHz / 500 Hz
Location: Floor
Maximum frequency: 20000 Hz
Minimum frequency: 31 Hz
Acoustic design: Bass-reflex type
Speaker type: Front speaker
Finish options: Light maple, dark oak with silver bars
RF driver dimensions: 25 mm
Woofer dimensions: 2х145 mm
Max power: 180 W