qsc_kw181_4

ลำโพงกลางแจ้ง QSC KW181 Active Subwoofer 18″

QSC

ลำโพงซับเบส QSC KW181 (เลิกผลิต) เป็นลำโพง subwoofer มีกำลังขับ 1000 วัตต์ Class-D Amplifier Integrated DSP with DEEP, ดอกลำโพงขนาด 18″ Woofer, Integrated DSP with DEEP, XLR/TRS Combo Inputs and XLR Outputs

(Discontinued) ปัจจุบันเปลี่ยนรุ่นเป็น ลำโพงซับเบส QSC KS118 Active Subwoofer 18″

68,000 ฿

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คำอธิบาย

QSC KW181 Active Subwoofer 18″ 1000W (Discontinued)

ลำโพงซับเบสแบบมีกำลังขยายในตัว QSC KW181 เป็นลำโพง subwoofer มีกำลังขับ 1000 วัตต์ Class-D Amplifier Integrated DSP with DEEP, ดอกลำโพงขนาด 18″ Woofer, ตอบสนองความถี่ 40 Hz to 112 Hz (-6 dB), XLR/TRS Combo Inputs and XLR Outputs

Ideal for low frequency reinforcement of KW-series loudspeakers, the lightweight and rugged birch cabinet houses an 18″ woofer to deliver deep, thumping bass with frequencies as low as 35Hz. An efficient Class-D amplifier provides an output power of 1000W for strong audio with low distortion.

The sub offers excellent connectivity, with XLR/TRS combo inputs that accept mic or line signals. Direct XLR line outputs are provided for each channel. Extensive internal DSP includes Intrinsic Correction, DEEP, and GuardRail technologies to provide terrific sonic clarity and component protection for reliable operation.

Onboard control options allow you to adjust EQ to perfectly match your surroundings and applications. You can also use the rear-panel Phoenix connector to connect an external potentiometer (not included) for remote gain control. The sub has a standard 35mm pole socket and a threaded pole for securely mounting a loudspeaker on top of the subwoofer. It also has ergonomic cast-aluminum handles and low-noise casters for easy transport.

Features:

  • 18″ Woofer
  • 1000W Class-D Amplifier
  • XLR/TRS Combo Inputs and XLR Outputs
  • Phoenix Remote Connector
  • Integrated DSP with DEEP
  • Intrinsic Correction and GuardRail
  • Pole Socket and Low-Noise Casters

Specifications

SPECIFICATIONS KW181
Configuration 18″ subwoofer
Transducer 18″ cone transducer
Frequency Response (-6 dB) 40 Hz to 112 Hz
Frequency Range (-10 dB) 37 Hz to 129 Hz
Maximum SPL1 135 dB peak
Amplifiers
Power Output2 1000 W Class D continuous
2000 W peak
Input Impedance XLR / ¼”: 38 kΩ balanced / 19 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 Power)
100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A
Enclosure
Material 15 mm painted birch plywood
Finish Black textured paint
Grille Rugged Powder-Coated Steel Grille
Dimensions (HWD) inches 20.1 x 23.4 x 29.9 with casters
Dimensions (HWD) mm 510 × 595 × 761 with casters
Net Weight 83 lb / 37.6 kg
Available Accessories KW181 cover

Downloads

ดาวน์โหลด Datasheet Manual ลำโพงกลางแจ้ง QSC KW181

ดาวน์โหลด Datasheet Specs ลำโพงกลางแจ้ง QSC KW181