FEATURE (QSC KW122)
CATALOG QSC KW122
*สอบถามราคาโทร 089-7784447*
QSC KW122 ลำโพงตู้มีแอมป์ในตัวขนาด 1,000 วัตต์ ที่คุ้มค่าและเหมาะสมกับการเลือกใช้งาน
The KW122 from QSC is a professional-quality active 2-way PA loudspeaker that can also be used as a stage monitor speaker. Ideal for music and speech applications, the lightweight and rugged birch cabinet houses a 12″ woofer and a 1.75″ compression tweeter to deliver crisp, natural audio with a wide frequency response. A pair of efficient Class-D amplifiers provide a combined power of 1000W for strong audio with low distortion. Directivity Matched Transition technology provides matched low and high frequency coverage across your entire listening area to eliminate “dead” and “hot” zones.
(QSC KW122 ACTIVE LOUDSPEAKER 1,000 W.)
1. QSC KW122 * 12” Woofer; 1.75” diaphragm compression driver
2. QSC KW122 * 75° conical DMT coverage
3. QSC KW122 * Maximum SPL 131 dB peak
4. QSC KW122 * Also functions as monitor floor wedge
5. QSC KW122 * 1000-watt Class D power modules in all models (2 × 500 W continuous)
6. QSC KW122 * Rugged, texture-painted birch enclosures
7. QSC KW122 * Four-position Mic/Line gain (full-range models)
8. QSC KW122 * Tour-grade 16 gauge steel grilles
9. QSC KW122 * Comfortable ergonomic handles
10. QSC KW122 * 35 mm pole sockets with Tilt-Direct™
11. QSC KW122 * M10 rigging points for suspended installation
SPECIFICATION (QSC KW122)
| KW Series |
|
|
|
| SPECIFICATIONS |
KW122 |
KW152 |
KW153 |
| Configuration |
12" 2-way multipurpose |
15" 2-way trapezoidal |
15" 3-way trapezoidal |
Transducers
Low-frequency
Mid-frequency
High-frequency |
12" cone transducer
-
1.75" diaphragm compression driver |
15" cone transducer
-
1.75" diaphragm compression driver |
15" cone transducer
6.5" mid range cone transducer
1.75" diaphragm compression driver |
| Frequency Response (-6 dB) |
53 Hz - 18 kHz |
47 Hz - 18 kHz |
35 Hz - 18 kHz |
| Frequency Range (-10 dB) |
50 Hz - 20 kHz |
44 Hz - 20 kHz |
33 Hz - 20 kHz |
| Nominal Coverage (-6 dB) |
75° axisymmetric |
60° axisymmetric |
75° axisymmetric |
| Maximum SPL1 |
131 dB peak |
133 dB peak |
134 dB peak |
| Amplifier |
| Power Output2 |
1000 W Class D (500 W LF, 500 W HF) continuous
2000 W peak |
1000 W Class D (500 W LF, 500 W MF/HF) continuous
2000 W peak |
| Input Impedance (ohms) |
Channel A XLR / ¼":
| Mic gain setting |
Balanced |
Unbalanced |
| 0 dB |
38k |
19k |
| +12 dB |
10k |
5k |
| +24 dB |
2.66k |
1.33k |
| +36 dB |
660 ohms |
330 ohms |
Channel B XLR / ¼": 38k balanced / 19k unbalanced
Channel B RCA: 10k |
| 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 - 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) |
26" x 15" x 15.4"
660 mm x 381 mm x 391 mm |
32.1" x 17.5" x 15.2"
816 mm x 445 mm x 386 mm |
43.1" x 18.5" x 16.8"
1094 mm x 470 mm x 427 mm |
| Weight (Net) |
49 lb (22.2 kg) |
64 lb (29 kg) |
87 lb (39.5 kg) |
| Available Accessories |
KW SUS KIT 122, KW122 COVER, KW M10 KIT |
KW152 COVER, KW M10 KIT |
KW153 COVER, KW M10 KIT
|
SERVICE/CONTACT (QSC KW122)
สอบถามราคา QSC KW122 เวลาทำการ 8.30-17.30 น.
ขอใบเสนอราคา QSC KW122 ส่งเข้า Email : highclasssound@gmail.com
การสั่งซื้อสินค้า QSC KW122 กรุณาโทรสอบถามสินค้าก่อนการโอนเงินทุกครั้ง
