qsc_k-sub_active_subwoofer

ลำโพงซับเบส QSC KSub Active Subwoofer 2×12″

QSC

ลำโพงซับเบสแบบมีกำลังขยายในตัว QSC K-Sub ดอกลำโพงขนาด 12 นิ้ว 2 ดอก มีกำลังขับ 1000 วัตต์ class-D amplifier, extensive DSP processing XLR Inputs and Outputs

(Discontinued) ปัจจุบันเปลี่ยนรุ่นเป็น ลำโพงซับเบส QSC KS212C Powered Cardioid Subwoofer 2×12″

55,000 ฿

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คำอธิบาย

QSC KSub Active Subwoofer 1000w 2 x 12″

ลำโพงซับเบสแบบมีกำลังขยายในตัว QSC K-Sub ดอกลำโพงขนาด 12 นิ้ว 2 ดอก มีกำลังขับ 1000 วัตต์ class-D amplifier, extensive DSP processing XLR Inputs and Outputs

The KSub Powered Subwoofer features dual 12″ drivers, an internal 1000 watt class-D amplifier, extensive DSP processing for maximum amplification and sound efficiency and a threaded pole and pole mount.

The KSub is designed to complement the K series full range pole mounted cabinets. Its lightweight birch enclosure makes it a solution for mobile audio applications such as professional DJ applications, mobile sound reinforcement for presentations, bands, etc. Extensive DSP processing is featured in all of the K Series powered speakers, in order to maximize sound efficiency in any environment, as well as minimize noise and distortion.

Features:

  • Dual 12″ drivers and 1000 watt internal amplifier
  • DEEP, DMT and Conical Wave Guide DSP
  • Rugged, lightweight birch wood construction
  • Balanced XLR I/O connections
  • Attractive and professional appearance
  • Ergonomic handles with comfortable, non-slip grip
  • Threaded pole and pole socket

Specifications

Configuration 4th-order bandpass
Transducers
Low-frequency
2 × 12″ cone transducers
Frequency Response (-6 dB) 48 Hz – 134 Hz
Frequency Range (-10 dB) 44 Hz – 148 Hz
Maximum SPL1 130 dB peak
Amplifiers
Power Output2 1000 W continuous Class D (2 × 500 W)
2000 W peak
Input Impedance XLR / ¼”: 40 kΩ balanced / 20 kΩ unbalanced
Controls Power, Gain, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (On/Off/Limit)
Indicators Power, Signal, Standby, Limit
Connectors Dual balanced female XLR/¼” line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector
Cooling On demand, 50 mm variable speed fan
Amplifier Protection Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
Transducer Protection Thermal limiting, excursion limiting
AC Power Input Universal 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
Material Painted birch plywood
Finish Black textured paint
Dimensions (HWD) inches 26 × 14 × 28.1
(including casters)
Dimensions (HWD) mm 665 x 356 x 714
(including casters)
Weight (Net) 74 lb / 33.6 kg
Available accessories KSub cover

Downloads

ดาวน์โหลด USER MANUAL ลำโพงซับเบส QSC K-Sub SERIES