รายละเอียดเพิ่มเติม
QSC K12.2 ลำโพงมอนิเตอร์ 12 นิ้ว 2,000 วัตต์ มีแอมป์ในตัว
QSC K12.2
คุณสมบัติ:
- Best in class audio performance
- 2000 Watt Class-D amplifier module
- Intrinsic Correction™ tuning and loudspeaker management
- Directivity Matched Transition® (DMT) design provides excellent power response and consistent performance across the listening area
- Refined, professional appearance looks great in any application
- Rugged ABS enclosure for long life and lasting durability
- Deployment in either main PA or floor monitor position
- Factory Presets and savable/recallable Scenes for commonly-used application
- Multi-function digital display for control and selection of loudspeaker functions including cross-over, EQ, delay and frequency contour
- Dual pole cup mounts (standard and 7.5 degree down-tilt)
- M10 fittings for flown applications
- Optional security panel prevents unauthorized tampering of controls
- Complete EASE and CAD information available online
- 6-Year Warranty (with product registration)
ดูสินค้ายี่ห้อ QSC ทั้งหมด
ดูสินค้าประเภทลำโพงทั้งหมด
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Specifications
Model |
K12.2 |
Configuration |
Multi-purpose, 2-way active loudspeaker |
LF Transducer |
305 mm (12-inch), cone |
HF Transducer |
35.6 mm (1.4-inch) titanium diaphragm compression driver |
Frequency Response (-6 dB) |
50 Hz – 20 kHz |
Frequency Range (-10 dB) |
45 Hz – 20 kHz |
Nominal Coverage Angle |
75° Axisymetric |
Maximum Rated SPL1
Amplifier
Cooling |
132 dB @ 1 M, peak 126 dB @ 1 M, continuous
Class D
Peak: 1800 W (LF), 225 W (HF)
Low-noise, variable speed fan |
Controls |
Power
3 × Level
Rotary encoder (push)
2 × selection buttons |
Indicators |
Monochrome LCD Display 1.75-inch x 1-inch (45 mm x 25.4 mm)
2 × Power LED (front and rear)
3 × Input Signal LED
Input A Mic selected LED
Input B Hi-Z selected LED
Limiter active LED |
Connectors |
2 × locking XLR/F ¼⁻ᶦⁿᶜʰ combo (Mic/Line Input and Hi-Z/Line Input
1 × 3.5 mm TRS (Stereo Input)
2 × XLR/M (Loop-thru Output)
1 × XLR/M (Mix Output)
1 × locking IEC power connector |
AC Power Input |
Universal power supply 100 – 240 VAC, 50 – 60 Hz |
AC Power Consumption 1/8th Power2 |
100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A |
AC Power Consumption – Standby |
0.2 A at any voltage |
Enclosure Details |
|
Enclosure |
Impact Resistant ABS |
Attachment Points |
2 × M10 threaded inserts plus Pull-Back |
Color |
Black (RAL 9011) |
Grille |
18 Gauge powered coated steel, internal cloth lining |
Speaker Dimensions (HxWxD) |
602 × 356 × 350 mm
23.7 × 14 × 13.8 in |
Carton Dimensions (HxWxD) |
570 × 470 × 464 mm
22.5 × 18.5 × 18.3 in |
Net Weight |
17.7 kg / 39 lb |
Shipping Weight |
21.6 kg / 47.6 lb |
Regulatory |
CE, WEEE, UL, China RoHS, RoHS II, FCC Class B |
Optional Accessories |
K12 Tote, K12 Outdoor Cover
M10 Kit-C, K.2-LOC LockOut Cover
K12.2 Yoke |
1 Calculated for 1 m, based on sensitivity (full-space for full range systems and half-space for LF-only and subwoofer systems) and peak power capability of amplifier.
2 1/8 power is representative of current draw with typical music program material with occasional clipping.
All specifications are subject to change without notice.
Due to unprecedented demand, this product may currently be out of stock at some retailers. We continue to replenish supply regularly and are working to fulfill all orders as rapidly as possible. Please check with your dealer for the latest delivery updates.