8
OF
PG
Jun
2013
®
SL312AI
3-way PA
Loudspeaker
7
SL312AI TECHNICAL SPECIFICATIONS
Acoustic Performance
Configuration
3-Way, Tri-amplified Loudspeaker
System
Frequency Response (-10 dB) 50 Hz - 23 kHz
Frequency Response (-6 dB)
56 Hz - 22 kHz
Nominal Coverage (-6 dB)
90 x 60
Maximum Peak SPL
131 dB
Crossover Frequency
LF: (overlapped) 100 Hz - 1 kHz,
HF: 1.8 kHz
Directivity Index (DI)
10 dB, >500 Hz
Directivity Factor (Q)
10.0, >500 Hz
Transducer
LF Transducer
1 x 12" Ferrite
MF Transducer
8" CoActual™
HF Transducer
1.75" Compression Driver
Amplifier
Type
Class D
Total Power Output
2000W (Total Power without
Protection Algorithms & Limiter
enabled)
LF Power
2 x 500W
MF Power
500W
HF Power
500W
Rated THD
< 0.05% (20 Hz - 20 kHz)
Dynamic Range
119 dB (A-weighted)
Bandwidth
20 Hz - 20 kHz
Cooling
Free Air Convection
Connections & Controls
Input Channels
1 Mic, 1 Line
Input Connector Types
1 XLR(F), 1 Combo
Phantom Power
15VDC (CH1 only)
Mic Input Impendance
1 kΩ
Line Input Impedance
10 kΩ
Maximum Input
+22 dBu
Output Connector
1 XLR(M) - Mix Out
Controls
Mic Level (Variable: Off to
+48dB), Line Attenuation
(Variable: -24dB to 0dB), Speaker
Attenuation (Variable: -24dB to
0dB)
Indicators
DSP Preset, HPF On/Off, Network
Connected, Network Activity,
WiFi Setup, WiFi On, Signal, Limit,
Clip, Thermal
DSP
Contour Presets
Normal, LBR Source, Floor
Monitor
HPF
100 Hz 4th Order Linkwitz Riley
Bit Depth
24-bit
Sample Rate
96 kHz
Enclosure
Material
15 mm Baltic Birch
Finish
Chemline™ polyurathane
Grille
Powder-coated Steel
Dimensions (H x D x W)
23.8" x 19" x 20"
(604 mm x 483 mm x 509 mm)
Unit Weight
51 lbs (23.13 kg)
Handles
One on each side
Monitor Angle
50˚
Safety
Amplifier Protection
Over-Current, DC, Over/Under-
Voltage, Over-temperature, High
Frequency
Transducer Protections
4-ch. Multi-Threat Limiter
AC
AC Power Input
100-230V~, 50-60 Hz
AC Power Consumption (1/8
Power)
250W
Suspension/Mounting
Rigging Points
12 M10
Mounting
35 mm, 2-Position
Accessories/Replacement Parts
USB Wireless
WF-150
M10 Kit
M10AI-Kit
Protective Cover
SLS312AI-Cover
Sub Pole
SP1BK
Replacement Parts
355-NRG-COAX-8: 8" Coaxial
Driver
355-NRG-LO-FREQ-12: 12" Low
Frequency Driver
600-NRG0181: SLS312AI Grill
600-NRG0153: Handle Assembly
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