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The D 8A is the active version of the D 8 offering integrated Class-D power amplifiers, an electronic crossover and loudspeaker equalization.
The D 8A is ideal when combined with active subwoofers for the creation of very compact, active 3-way high-powered systems. For the low- and high frequency ranges, 2x 200 W RMS are available. The maximum overall amplifier output comes to 800 W. The frequency-range is 56 Hz - 20 kHz and the max. SPL is 123 dB / 1m)
The Line input is implemented as an XLR/jack combo socket. In addition an XLR microphone input with a separate level control is available. For operation with powered subwoofers, a switchable low-cut filter is provided.
The extensive range of optional accessories allows virtually unlimited use in fixed installations or flown configurations.
Cabinet Fullrange
Configuration Powered 2-Way
Components 8" / 1“
Rated Power RMS 200 W LF / 200 W HF
Max. Amplifier Output Capability 400 W LF / 400 W HF
max. SPL / 1m 123 dB
Frequency Range (-10 dB) 56 Hz - 20 kHz
Radiation-Pattern H x V 90° x 90°
Dimensions mm (W x H x D) 282 x 442 x 259
Weight 9 kg
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Dedicated PA speaker system for fixed installations 2-way bass-reflex system for powerful bass 20 cm woofer (8“) and 2.5 cm dome tweeter (1“) White or titanium plastic housing (ABS) with metal grille Trapezoidal cabinet for corner installation Movable mounting bracket for ceiling or wall installation Ideal for PA applications in restaurants, bars, discos, shops, conferences, etc. |
Dedicated PA speaker system for fixed installations 2-way bass-reflex system for powerful bass 20 cm woofer (8“) and 2.5 cm dome tweeter (1“) White or titanium plastic housing (ABS) with metal grille Trapezoidal cabinet for corner installation Movable mounting bracket for ceiling or wall installation Ideal for PA applications in restaurants, bars, discos, shops, conferences, etc. |
The QSC K.2 Series™ represents the best-inclass loudspeaker for today’s demanding audio professionals. The perfect combination of elegant design, superior audio performance, high functionality, simple and intuitive operation, and genuine QSC reliability, K.2 delivers extraordinary results for users in both portable and installed applications.
Features
- Best in class audio performance
- 2000 Watt Class-D amplifier module
- Intrinsic Correction™ tuning and loudspeaker management
- DMT™ (Directivity Matched Transition) 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
| Model |
K8.2 |
| Configuration |
Multi-purpose, 2-way active loudspeaker |
| LF Transducer |
8-inch (203 mm), cone |
| HF Transducer |
1.4-inch (35.6 mm) 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 x Level
Rotary encoder (push)
2 x selection buttons |
| Indicators |
Monochrome LCD Display 1.75-inch x 1-inch (45 mm x 25.4 mm)
2 x Power LED (front and rear)
3 x Input Signal LED
Input A Mic selected LED
Input B Hi-Z selected LED
Limiter active LED |
| Connectors |
2 x locking XLR/F ¼⁻ᶦⁿᶜʰ combo (Mic/Line Input and Hi-Z/Line Input
1 x 3.5 mm TRS (Stereo Input)
2 x XLR/M (Loop-thru Output)
1 x XLR/M (Mix Output)
1 x 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 |
.2A at any voltage |
| Enclosure Details |
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| Enclosure |
Impact Resistant ABS |
| Attachment Points |
2 x M10 threaded inserts plus Pull-Back |
| Color |
Black (RAL 9011) |
| Grille |
18 Gauge powered coated steel, internal cloth lining |
| Dimensions (HxWxD) |
17.7 x 11 x 10.6 in
449 x 280 x 269 mm |
| Net Weight |
12.2 kg (27 lbs) |
| Shipping Weight |
14.4 kg (31.8 lbs) |
| 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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| User's manual - LDSATG2 [4,73 MB] |
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The LD Systems SAT82AG² is an active installation monitor, which provides a convincing performance on a PC or laptop and as a home studio monitor.
The compact 2-way bass reflex design is equipped with an 8" custom-made woofer and a 1" compression driver which are driven by an 80 Watt Class AB power amplifier. The input is a combo socket; an XLR socket is used to loop through the signal. With a frequency response of 50 Hz - 20 kHz and 114 dB maximum sound pressure, the SAT82AG² produces a balanced sound with high dynamics. The monitor features protection circuits for the tweeter against overcurrent, and a switchable power saving mode that automatically switches to standby if there is no signal for 3 minutes.
The cabinet of the SAT82G² is made of 12mm MDF with M6 flight points and is available in black or white with a durable textured paint finish. A versatile mounting bracket is included; a universal joint mount is available as an accessory.
- Product Type: installation monitor
- Type: active
- Woofer Size: 8“
- Woofer Size: 203.2 mm
- Woofer Magnet: ferrite
- Woofer Brand: custom-made
- HF Driver Size: 1“
- HF Driver Size: 25 mm
- HF Driver Magnet: ferrite
- HF Driver Brand: custom-made
- Amplifier (A): Class A/B
- Dispersion Angle (H x V): 60° x 60°
- Power Output (RMS): 80 W
- Frequency Response: 50 Hz - 20,000 Hz
- Max SPL: 114 dB
- Protection: overcurrent, HF drivers
- Controls: volume, power switch (on/off), power mode (on/auto)
- Indicators: Power, Overload
- Line Input Connectors: 6.3 mm TRS, XLR
- Line Output Connectors: XLR
- Power Supply: transformer
- Operating Voltage: 220 V AC - 240 V AC, 50 - 60 Hz
- Cabinet Material: 12 mm MDF
- Cabinet Surface: textured coating
- Cabinet Colour: black
- Cabinet Type: bass reflex
- Width: 274 mm
- Height: 410 mm
- Depth: 243 mm
- Features: wall bracket
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All-in-one portable PA system with full Bluetooth connectivity. Incredibly simple to set-up and use - no technical background required. 40 Watts of powerful, high-quality sound for audiences of up to 250 people. Perfect for parties, schools, corporate and educational presentations, seminars, aerobics, auctioneers, working musicians, tour guides, weddings, etc. . Connect your iPod, iPhone, iPad or any other MP3 player via Bluetooth. High-quality dynamic microphone with cable included. "Wireless ready" for high-quality BEHRINGER digital wireless microphone system (not included). AC & battery operated with up to 12 hours continuous use per battery charge. 2 microphone inputs with individual volume control. Additional Aux input to connect to your CD player. Effective and extremely musical 2-band EQ for perfect sound tuning. Powerful 8" woofer and high-resolution tweeter driven by a Class-D amplifier. Retractable luggage-style handle & sturdy wheels provide effortless transport. Integrated stand mounting with 35 mm pole socket. Weight 9 kgr |
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