hifi engine

Audo Pro Black Diamond V.1



Audo Pro Black Diamond V.1

BLACK DIAMOND
Type: Bass reflex
Tweeter: 3/4" dome
Woofer: 6 1/2"
Frequency range: 28-22.000 Hz
Sensitivity (1W/1M): 91 dB
Impedance: 4 ohm
Crossover frequency: 3.200 Hz
Amplifier requirement: 20-150W
Dimensions (WxHxD mm): 188x950x310 mm
With spikes: Height +35-40mm mm
Color finish: Black high-gloss piano finish
Manufactured about year 2000-2002 (?)