ALESIS ACTIVE M1 - Manual (Page 17)

15
M1Active 520 Technical Specifications
Woofer:
5” lightweight, magnetically-shielded, ultra-stiff
polypropylene cone with rubber surround and high
power handling voice coil.
Tweeter: ¾” 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 ¼” 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): 6.5” x 10.5” x 7.75” / 16.5 cm x 26.7 cm x 19.7 cm
Net Weight (each speaker): 13.0 lbs / 6.0 kg