QSC KW122

รหัส : KW122   

QSC KW122   

12” Woofer; 1.75” diaphragm   

1000 W Class D (500 W LF + 500 W HF) continuous 

2000 W peak

Active Loudspeaker  

ราคา/ตู้    

ราคา 55,000 บาท
ราคา 46,800 บาท
จำนวน:
QSC KW122
SPECIFICATIONS KW122
Configuration 12" 2-way multipurpose
Transducers
Low-frequency
Mid-frequency 
High-frequency

12" cone transducer

-

1.75" diaphragm compression driver
Frequency Response (-6 dB) 53 Hz to 18 kHz
Frequency Range (-10 dB) 50 Hz to 20 kHz
Nominal Coverage (-6 dB) 75° axisymmetric
Maximum SPL1 131 dB peak
Amplifier
Power Output2 1000 W Class D (500 W LF + 500 W HF) continuous
2000 W peak
Input Impedance Channel A XLR / ¼":
Mic gain setting Balanced Unbalanced
0 dB 38 kΩ 19 kΩ
+12 dB 10 kΩ 5 kΩ
+24 dB 2.66 kΩ 1.33 kΩ
+36 dB 660Ω 330Ω
Channel B XLR / ¼": 38 kΩ balanced / 19 kΩ unbalanced
Channel B RCA: 10 kΩ
Controls Power, Gain A, Gain B, Channel A Input Gain (0 dB / 12 dB / 24 dB / 36 dB), LF Mode (Ext Sub/Norm/DEEP™), HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit)
Indicators Power, Signal A, Signal B, Standby, Limit, Mic (24 dB and 36 dB settings)
Connectors Balanced 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
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 Black powder coated 16 gauge steel
Dimensions (HWD) inches 26 x 15 x 15.4
Dimensions (HWD) mm 660 × 381 × 391
Net Weight 49 lb / 22.2 kg
Available Accessories KW122 suspension kit, KW122 cover, KW M10 kit
99

  • QSC KW152
    รหัส : KW152 QSC KW152 15” Woofer; 1.75” diaphragm compression driver1000 W Class D (500 W LF + 500 W HF) continuous 2000 W peakActive Loudspeaker ราคา/ตู้
    ราคา 60,000 บาท
    ราคา 51,000 บาท

  • QSC KW153.jpg
    รหัส : KW153 QSC KW153 15” woofer; 6.5” midrange woofer;1.75” diaphragm compression driver1000 W Class D (500 W LF + 500 W HF) continuous 2000 W peakActive Loudspeaker ราคา/ตู้
    ราคา 70,000 บาท
    ราคา 59,500 บาท

  • QSC KW181 Powered Sub Woofer 18
    รหัส : KW181 QSC KW181ตู้ลำโพงซับ 18 นิ้ว Powered Sub Woofer 18" 1000W 1000-Watt Class D power module (2 x 500W) Active Sub Bass สินค้าเลิกผลิตครับ
Visitors: 2,210,780