Features
QSC K8.2
คุณสมบัติสินค้า:
ตู้ลำโพงมอนิเตอร์ เวที ขนาด 8 นิ้ว 2 ทาง 2000 วัตต์ มีแอมป์ในตัว คลาส D
หมวดหมู่ : ลำโพง , ลำโพง ACTIVE ,
แบรนด์ : QSC
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- 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)
Specification
| Model | K8.2 |
| Configuration | Multi-purpose, 2-way active loudspeaker |
| LF Transducer | 203 mm (8-inch), cone |
| HF Transducer | 35.6 mm (1.4-inch) titanium diaphragm compression driver |
| Frequency Response (-6 dB) | 59 Hz - 20 kHz |
| Frequency Range (-10 dB) | 55 Hz - 20 kHz |
| Nominal Coverage Angle | 105° Axisymetric |
| Maximum Rated SPL1 Amplifier Cooling | 128 dB @1 M, peak 122 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 ×x selection buttons |
| Indicators | Monochrome LCD Display 45 mm × 25.4 mm (1.75-inch × 1-inch) 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 (H×W×D) | 449 × 280 × 269 mm 17.7 × 11 × 10.6 in |
| Carton Dimensions (H×W×D) | 500 × 380 × 368 mm 19.7 × 15 × 14.5 in |
| Net Weight | 12.2 kg / 27 lb |
| Shipping Weight | 14.4 kg / 31.7 lb |
| Regulatory | CE, WEEE, UL, China RoHS, RoHS II, FCC Class B |
| Optional Accessories | K8 Tote, K8 Outdoor Cover M10 Kit-C, K.2-LOC Lock Out Cover K8.2 Yoke |
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