Martin Logan Spire

Weight: 26.3 kg
Depth: 451 mm
Description: Outdoor, Hi-Fi, front speaker, number of lanes: 2, passive
Width: 320
Height: 1500
Additional Information: Hybrid speaker system: electrostatic panel 112 cm; horizontal dispersion 30 degrees
Type: Passive
Purpose: Hi-Fi
Number of lanes: 2
Impedance: 4 ohm
Sensitivity: 91 dB
Crossover frequency: 320 Hz
Location: Floor
Maximum frequency: 23000 Hz
Minimum frequency: 29 Hz
Spikes: There is
Speaker type: Front speaker
Woofer dimensions: 25.4mm
Emitter type: Electrostatic
Recommended amplifier power min.: 10 W
Impedance min.: 0.8 ohm
Rated power: 250 W
Bandwidth Options: -3 dB
Recommended amplifier power max.: 250 W
Wired connection method: bi-wiring
Connector for connecting to a power amplifier: Screw