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QSC K10(Active Loudspeaker 1000 W)


รหัส : QSC K10     

ยี่ห้อ : QSC K10     

ตู้ลำโพง 2-way 10" Active Loudspeaker 1000 watt       
ราคา 38,000 บาท
จำนวน:
SPECIFICATIONSK8K10K12
ConfigurationTrapezoidal 2-wayMultipurpose 2-wayMultipurpose 2-way
Transducers
  Low-frequency
  High-frequency
8" cone transducer
1.75" diaphragm compression driver
10" cone transducer
1.75" diaphragm compression driver
12" cone transducer
1.75" diaphragm compression driver
Frequency Response (-6 dB)66 Hz to 18 kHz60 Hz to 18 kHz52 Hz to 18 kHz
Frequency Range (-10 dB)61 Hz to 20 kHz56 Hz to 20 kHz48 Hz to 20 kHz
Nominal Coverage (-6 dB)105° conical90° conical75° conical
Maximum SPL1127 dB peak129 dB peak131 dB peak
Amplifiers
Power Output21000 W continuous Class D
(500 W LF, 500 W HF) 
2000 W peak		1000 W continuous Class D
(500 W LF, 500 W HF)
2000 W peak		1000 W continuous Class D
(500 W LF, 500 W HF)
2000 W peak
Input Impedance XLR / ¼": 40 kΩ balanced / 20 kΩ unbalanced
XLR / ¼" MIC mode: 2260Ω balanced
RCA: 10 kΩ
ControlsPower, Gain A, Gain B, Mic/Line, LF Mode (Ext Sub/Norm/DEEP™), HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit)
IndicatorsPower, Signal A, Signal B, Standby, Limit, Mic
ConnectorsBalanced female XLR/¼" line/mic level input, Balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out , Balanced male XLR "mix" out, Stereo RCA line level input, Remote gain control, Locking IEC power connector
CoolingOn demand, 50 mm variable speed fan
Amplifier ProtectionThermal limiting, output overcurrent, overtemperature muting, GuardRail™
Transducer ProtectionThermal limiting, excursion limiting
AC Power InputUniversal power supply 100–240 VAC, 50 to 60 Hz
AC Power Consumption
(1/8 of full power)		100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A
Enclosure
MaterialImpact resistant ABS
FinishBlack paint
GrilleRugged powder-coated steel
Dimensions (HWD)17.7" × 11" × 10.6"
450 mm × 280 mm × 269 mm		20.4" × 12.6" × 11.8"
519 mm × 320 mm × 300 mm		23.7" × 14" × 14"
603 mm × 356 mm × 356 mm
Weight (Net)27 lb / 12.2 kg32 lb / 14.5 kg41 lb / 18.6 kg
Available AccessoriesK8 tote, K8 yoke, M10 Kit-CK10 tote, K10 yoke, M10 Kit-CK12 tote, K12 yoke, M10 Kit-C



K Series 
SPECIFICATIONSKSub
Configuration4th-order bandpass
Transducers
  Low-frequency
2 × 12" cone transducers
Frequency Response (-6 dB)48 Hz to 134 Hz
Frequency Range (-10 dB)44 Hz to 148 Hz
Maximum SPL1130 dB peak
Amplifiers
Power Output21000 W continuous Class D (2 × 500 W) 
2000 W peak
Input ImpedanceXLR / ¼": 40 kΩ balanced / 20 kΩ unbalanced
ControlsPower, Gain, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (On/Off/Limit)
IndicatorsPower, Signal, Standby, Limit
ConnectorsDual balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector
CoolingOn demand, 50 mm variable speed fan
Amplifier ProtectionThermal limiting, output overcurrent, overtemperature muting, GuardRail™
Transducer ProtectionThermal limiting, excursion limiting
AC Power InputUniversal power supply 100–240 VAC, 50 to 60 Hz
AC Power Consumption
(1/8 of full power)		100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A
Enclosure
MaterialPainted birch plywood
FinishBlack textured paint
Dimensions (HWD)26" × 14" × 28.1" (including casters)
665 mm × 356 mm × 714 mm
Weight (Net)74 lb / 33.6 kg
Available accessoriesKSub cover

1 For comparison purposes and in accordance with common industry practice, maximum peak SPL specifications are theoretical calculations based upon transducer sensitivity and peak available amplifier power. 
2 Independent of limiters and driver protection circuits. 



  • 10” Woofer; 1.75” diaphragm compression driver
  • 90° Nominal coverage angle
  • Maximum SPL 129 dB peak
  • 1000-watt continuous Class D power modules in all models
  • Onboard mixer with two combo XLR and ¼” inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output
  • Extensive DSP enhances system performance
    • DMT™ (Directivity Matched Transition) provides for matched LF and HF coverage across the entire listening area, eliminating unnatural "dead" or "hot" frequency zones.
    • Intrinsic Correction™, first featured in our high-end line-array products maps 65–75 spatially-averaged measurements to IIR and FIR filters that actively adjust time, frequency and amplitude response to a maximally flat band pass target. The result is a speaker that behaves equally well across the entire sound field.
    • DEEP™ and excursion limiting allow for extended low-frequency response by actively managing low-frequency transients without degradation of the underlying signal or adjacent frequencies.
    • GuardRail™ protection protects both the amplifier module and your performance from unnatural and destructive clipping.
  • Attractive and professional appearance
  • Rugged ABS enclosures
  • Functions as a monitor wedge
  • 16-gauge powder coated steel grille
  • Comfortable ergonomic handles
  • 35 mm pole sockets with Tilt-Direct™
  • M10 rigging points
  • Eyebolt and yoke mount accessories available

 

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