26 - Installation Guide
Additional Information
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MSA12X Loudspeaker Technical Specifications
System Performance
Frequency Response (-10 dB) 80 Hz - 18 kHz
Horizontal Dispersion
(1)
160°
Vertical Opening Angles Software Adjustable: 1 module: up to 30°, 2-3 modules: up to 40°
Vertical Beam Steering Angles +/- 20°
1-Module 2-Modules 3-Modules
Maximum SPL @ 1 m
(2)
114 dB (120 dB peak) 120 dB (126 dB peak) 123 dB (129 dB peak)
Peak SPL @ 30 m
(3)
105 dB 111 dB 114 dB
Nominal Coverage Distance
(4)
9 m (30 ft) 23 m (75 ft) 35 m (115 ft)
Low-Frequency Beam Control Limit 500 Hz 250 Hz 160 Hz
Driver Compliment, Full-Range Cones 12 x 57 mm (2.25 in) 24 x 57 mm (2.25 in) 36 x 57 mm (2.25 in)
Amplifier Channels / Rated Power 12 x 50 W 24 x 50 W 36 x 50 W
Physical Array Height 1 m (39 in) 2 m (78 in) 3 m (117 in)
Electrical Performance (Single Module)
AC Mains Voltage Universal 100-240VAC/50/60 Hz
AC Mains Connector IEC60320-C14
AC Power Consumption 120 VAC / 240 VAC: 25 W (idle), 275 W (max)
Audio Inputs
Analog Audio Input Connector 3- pin Euro block connector
(5)
Analog Audio Maximum Input Level 0 dBu / +10 dBu / +24 dBu (pad engaged)
Input Sensitivity (0 dB gain) 15 dBu
Input Impedance 20k Ohms
Digital Audio Inputs Input: 2 channels of Dante® digital audio network (RJ-45), Expansion: LVDS (RJ-50)
Integrated DSP
DSP Platform / Network Support Bose ControlSpace®
A/D and D/A Converters 24-bit, 48 kHz
Number of Beams Supported
(5)
2
FIR Filter Support (Local MSA12X) 1024 tap @ 48 kHz
Number User Presets (Local MSA12X) 10
Audio Latency 5.7 ms
Physical
Enclosure Material Extruded aluminum sidewalls; steel end caps, all powder coated
Grill Powder-coated aluminum
Indicators and Controls Power, limit, fault
Operating Temperature Range (Ambient) 0 °C to 40 °C / 32 °F to 104 °F
Cooling System Cooling is passive only, airflow bottom to top
Environmental Indoor only
Suspension / Mounting Integrated wall brackets; allows horizontal yaw up to 90° in either direction
Dimensions (H x W x D) 984 x 106 x 206 mm (38.74 x 4.16 x 8.12 in)
Net Weight 14.5 kg (32 lbs)
Shipping Weight 19.21 kg (42.4 lbs)
Included accessories (1) Power cord, (1) Power interconnect cable, (1) RJ-50 audio/control expansion cable, (1) Euroblock
connector, (2) Wall/Speaker-moung bracket sets, (1) Interconnect bracket, (12) Zip ties, (1) Bose logo
nameplate, (4) M6 flange nuts, (8) M6 hex bolts
Product Codes
Black: RAL 9005 [787856] - 1110,2110,3110,4110,5110 US, EU, JP, UK, AU
White: RAL 9010 [787856] - 1210,2210,3210,4210,5210 US, EU, JP, UK, AU
Footnotes
(1) 1 - 4k average, -6 dB
(2) Frequency response and range measured on-axis with recommended active EQ in anechoic environment
(3) Peak SPL @ 30 m assumes 15 dB signal loss at 30 m
(4) Typical coverage distance provided for comparison
(5) Analog audio input is limited to one (1) beam; two (2) beam support requires Dante input
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