NORMAL DIAMETRE — 18” | NOMINAL IMPEDENCE — 8Ω | RMS/MAX POWER — 2000W/4000W | VOICE COIL —- 5” COPPER IN/OUT | MAGNET —- ф280 × H25MM | MAGNET —- ф280 × H25MM
NORMAL DIAMETRE — 18” | NOMINAL IMPEDENCE — 8Ω | RMS/MAX POWER — 2000W/4000W | VOICE COIL —- 4” COPPER IN/OUT | DOUBLE MAGNET — ф230 × H40MM | DOUBLE MAGNET — ф230 × H40MM
NORMAL DIAMETRE — 18” | NOMINAL IMPEDENCE — 8Ω | RMS/MAX POWER — 1800W/3600W | VOICE COIL —- 4.5” COPPER IN/OUT | MAGNET —- ф235 × H30MM | MAGNET —- ф235 × H30MM