Alto Professional MS8 - Manual (Page 17)

MS12SA 12" Active Subwoofer Speaker Cabinets
Power System
Frequency Response (-10dB)
Maximum SPL @ 1m
Transducer Low
Active Crossover
Input Connector
Input Level
External Control
Power Supply
Enclosure Construction
Mounting
Dimensions (HxWxD)
Net Weight
Shipping Weight
350W Class D in EIAJ/300W Class D in Continuous
47Hz-125Hz
121dB Continuous/124dB Peak (Calculated)
12" Woofer, 2.5"voice coil, with double ventilation
HPF 80Hz under analog processor
L-R Input (Combo/ XLR-F) / L-R Link (2-XLR-M) /
L-R Output (2-XLR-M) Balanced (15kohm)
L-R Input Line 0dBu
Volume Control/ Phase Switch / HPF-80Hz By-Pass/ Power
ON with Green LED/ Clip Limiter with Red LED/ Ground Lift.
120-240 Volt, in Switching Power mode.
One metal standard pole-mount plus one metal handle
370x 530 x 480 mm (14.57" x 20.87 x 18.90")
18.6kg / 41.01 lbs
20.8kg / 45.86 lbs
15mm Plywood cabinet, glued and reinforced, resistant
black paint, metal grille, rubber foot.
12"Passive Subwoofer Speaker Cabinet MS12S
Power System
Frequency Response (-10dB)
Sensitivity (1w @ 1mt)
Impedance:
Maximum SPL @ 1m
Transducer Low
Passive Crossover
Enclosure Construction
Input Connectors
Mounting
Dimensions (HxWxD)
Net Weight
Shipping weight
300W continuous
47Hz-160Hz
96dB SPL
4 (nominal)
120dB continuous/123dB peak (Calculated)
12" Woofer, 2.5"voice coil, with double ventilation
125Hz at 6dB/oct
INPUT-SPK NL-4 / OUTPUT-SPK NL-4, for Satellite Speaker
18.10 kg / 39.90 lbs
20.30 kg / 44.8 lbs
One metal standard pole-mount plus one metal handle
370x 530 x 480 mm (14.57" x 20.87 x 18.90")
15mm Plywood cabinet, glued and reinforced, resistant
black paint, metal grille, rubber foot.
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9. TECHNICAL SPECIFICATION