B-Stock, Alesis Elevate 6 passive, passive studio monitor, Frequency Range: 45 - 24000 Hz (-10 dB), Crossover Frequency: 2,2 kHz, HF Trim: +2 dB, 0 dB, -2 dB (above 3 kHz), Low-Frequency Driver: Magnetically shielded 6.5" (165 mm) woofer with a Kevlar cone and a damped linear rubber surround, High-Frequency Driver: 1" (25 mm) silk-dome tweeter, Sensitivity: 88 dB SPL (2.83 V / 1 m), Maximum Output: 108 dB SPL (continuous), 114 dB SPL (peak), Power Rating: 100 W (RMS), 200 W (peak), Recommended Amplifier Power: 50 W – 150 W (RMS), Input Impedance: 4 ? (nominal), Dimensions WDH: 216 x 262 x 381 mm, Weight: 6,5 kg, B-Stock with full warranty, may have slight traces of use