QSC KLA12 12″ 500W 2-Way Powered Line-Array Speaker (Black)
QSC KLA12 12 Inches 500 Watt 2-Way Powered Line-Array Speaker (Black)
The KLA12 12″ 2-Way Line Array Loudspeaker (Black) is a compact speaker designed to be used as part of a speaker array system. The speaker features a rugged ABS plastic enclosure that provides lasting durability in a lightweight package. The speaker has a 12″ woofer and a 1.75″ compression tweeter to provide crisp, detailed sound reproduction with a wide frequency response. An efficient 500W x 500W power amp module provides clear, strong audio. The efficient design allows up to 5 KLA models to be driven from a single 120VAC 15 amp electrical circuit.
Features:
- 500 W + 500 W power module
- Rugged, ABS enclosure delivers light-weight durability
- SOLOâ„¢ Rigging System supports deployment without tools or external hardware
- Ar-Qâ„¢ Frequency Optimization quickly tunes the array with the click of a dial, adjusting for the appropriate number of boxes
- 10:1 design factor supports arrays of up to 480 lbs. (218 kg) 5 × KLA12 and 2 × KLA181
- 90° × 18° nominal coverage (requires only five boxes to configure a 90° x 90° array)
- High power, 12-inch low frequency driver provides extension down to 44Hz without subwoofers
- Extensive DSP further enhances and protects performance
- 1.75-inch diaphragm compression driver delivers clear and powerful high-frequency reproduction
- powerCON® Input and Thru connections
- Tilt-Directâ„¢ pole mount assists directivity in single-unit applications
Specifications:
- Configuration: Multipurpose 2-way
- Transducers:
- High Frequency: 1.75-inch diaphragm compression driver
- Low Frequency: 12-inch cone transducer
- Frequency Response (-6 dB): 49 Hz – 18 kHz
- Frequency Range (-10 dB): 44 Hz – 20 kHz
- Nominal Coverage: 90° H × 18° V
- Maximum SPL (1 meter): 131 dB peak
- Amplifiers:
- Power Output:
- HF: 500 W Class D continuous
- LF: 500 W Class D continuous
- Input Impedance: XLR: 40 kΩ balanced / 20 kΩ unbalanced
- Controls: Power, Attenuation, LF Setting (External Sub/Normal/DEEPâ„¢), Array Size (1-5), Front LED (Pwr/Limit/Off)
- Indicators: Power, Signal, Standby, Limit
- Connectors: Balanced female XLR line level input, Balanced male XLR full range line level out, Remote attenuation control, Locking powerCON power connector AC In, Locking powerCON® power connector AC Out
- Cooling: On demand, 50 mm variable speed fan
- Amplifier Protection: Thermal limiting, output overcurrent, overtemperature muting, GuardRailâ„¢
- Transducer Protection: Thermal limiting, excursion limiting
- AC Power Input: Universal power supply 100–240 VAC, 50 to 60 Hz
- AC Power Consumption (1/8 Power):
- 100 VAC, 2.3 A
- 120 VAC, 2.01 A
- 230 VAC, 1.13 A
- Power Output:
- Enclosure:
- Material: Impact resistant ABS
- Finish: Black or white paint
- Grille: Rugged powder coated steel grille
- Speaker Dimensions (H×W×D):
- 382 × 594 × 422 mm
- 15.0 × 23.4 × 16.6 in
- Carton Dimensions (H×W×D):
- 690 × 430 × 534 mm
- 27.2 × 16.9 × 21 in
- Net Weight: 25 kg / 55 lb
- Shipping Weight: 30.8 kg / 67.9 lb
