Technical parameters:
Model Name: KP-612 12 inch full-frequency speaker
Frequency response: 40Hz-18kHz
Bass unit: 1 *12 "305 mm dia."; 75mm (2.6") Voice Coil dia.
Tenor unit: 1 x 1.73 "44mm Voice Coil dia.;(1)" throat dia.
Bearing power: 400 Watts (RMS) 800 Watts (Program), 1600 Watts (Peak)
Sensitivity: 99dB SPL (1W@1M)
Maximum sound pressure: 124dB
Average impedance: 8 ohm
Input socket: 2 x speakon NL4 (Pin1+; Pin1-)
Diffusion angle: 70 degrees (horizontal), 60 degrees (vertical)
Surface coating: fine black spray paint
Unit guard: black wire mesh
Weight: 20 kg
Dimension (mm): (width) 350x (height) 600X (depth) x382