Alesis M1 Active 520 Monitor

Alesis M1 Active 520
The M1 Active 520 is the third generation of the acclaimed Alesis M1 Active Series. The M1 Active 520 offers incredible bass and midrange definition and flat frequency response from its high-precision driver and professionally crafted crossover. With a bold new look, redesigned driver, bass density control and EQ, this affordable, high-precision active reference monitor delivers superb sonic clarity.

Specifications:
• Bi-amplified Design / Tweeter – 25W, woofer – 50W
• Woofer. 5” lightweight, magnetically-shielded, ultra-stiff polypropylene cone with rubber surround and high power handling voice coil.
• Tweeter. 3/4” silk dome with magnetic shielding.
• Frequency Response. 56 Hz - 20 kHz
• Crossover Frequency. 2.8 kHz
• Signal-to-Noise Ratio. >100 dB below full output, unweighted.
• Inputs. XLR and 1/4” supporting both balanced and unbalanced cabling.
• Polarity. Positive signal on “+” pin creates forward cone displacement.
• Input Impedance. 20k ohms balanced or 10k ohms unbalanced.
• Input Sensitivity. 85 mV noise (pink) produces 90 dB(A) output SPL at 1 meter. Gain knob turned fully clockwise (maximum).
• Dimensions (W x H x D). 16.5 cm x 26.7 cm x 19.7 cm
• Net Weight (each speaker).6.0 kg.