•Acoustic Performance
•Frequency Range (-10 dB): 40Hz-20kHz
•Frequency Response (-3 dB): 50Hz-18.5kHz
•Horizontal Coverage Angle: 90°
•Vertical Coverage Angle: 60°
•Maximum SPL Long-Term: 113dB SPL @ 1m
•Maximum SPL Peak: 116dB SPL @ 1m
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•Input/Output
•Input Type: Female XLR Balanced/Unbalanced
•Input Impedance: 20kOhms balanced bridging; 10kOms unbalanced
•Loop-through: Male XLR Balanced/Unbalanced (parallel with input)
•Level Control: Rotating knob, 0dB at center
•Sensitivity: +4dBu for full output (Level Control @ Center), -36dBu for full output (Level Control @ Max)
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•Transducers
•Low Frequency: 15"/381mm with steel frame, paper cone woofer
•High Frequency: Horn-loaded 1"/25mm exit compression driver
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•Power Amplifiers
•Low Frequency Power Amplifier
•Rated Power: 150 watts, 8 ohm load, 300 watts peak
•THD: <0.1%
•Signal-to-Noise Ratio:
•> -94 dB, 20Hz to 20kHz, unweighted, referenced to 138 watts into 8 ohms
•Design: BTL Class D
•High Frequency Power Amplifier
•Rated Power: 50 watts, 4 ohm load, 100 watts peak
•THD: <0.1 %
•Signal-to-Noise Ratio:
•> -97 dB, 20Hz to 20kHz, unweighted, referenced to 50 watts into 4 ohms
•Design: Class AB
•
•Electronic Crossover
•Crossover Type: 24dB/octave
•Crossover Frequency: 3kHz
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•Equalization
•Low Frequency EQ: ±15 dB @ 80Hz, shelving
•Mid Frequency EQ: ±15dB, bandpass, sweepable from 100Hz to 8kHz
•High Frequency EQ: ±15dB @ 12kHz, shelving
•Direct/EQ Switch: Bypasses EQ section
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•Protection Features
•Over-excursion Protection: Second-order sub-sonic filter
•Thermal Protection: Independent amplifier shutdown, auto reset
•Driver Protection: Independent HF and LF compressors
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•AC Power Requirements
•US: 120 VAC, 60Hz
•Europe: 240 VAC, 50Hz
•Korea: 220 VAC, 60Hz
•Japan: 100 VAC, 50/60Hz
•AC Connector: 3-pin IEC 250 VAC, 20 A male
•Fuse: 115 VAC: T 6.3 AL/250V, 230 VAC: T 3.15 AL/250V
•Power Consumption: 320 watts with music, loud mix, 20 watts quiescent (idle)
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•Construction Features
•Basic Design: Asymmetrical Trapezoidal
•Material: Polypropylene
•Finish: Textured
•Handles: One on each side, one on top
•Grille: Perforated metal with weather-resistant coating
•Display LEDs
•Front: Power ON
•Rear: Power ON, OL (overload)
•
•Dimensions
•Height: 27.1"/689mm
•Width: 16.8"/427mm
•Depth: 15.8"/401mm
•Weight: 36 lb./16.3 kg