| Content | Features
- Compact and powerful performance
- 1000 Watt peak power Class-D amplifier module
- Easily selected contours for commonly-used applications
- Advanced DSP with Intrinsic Correction™ for superior sound quality and speaker protection
- Directivity Matched Transition™ (DMT) for consistent frequency response across the entire coverage area
- Light weight and highly portable
- Professional appearance looks great in any application
- Use for main PA, stage monitor, or instrument amplifier
- 35 mm pole socket
- Optional yoke, tote, and outdoor cover accessories
- Complete EASE and CAD information available online
| Model |
CP8 |
| Configuration |
Two-way active loudspeaker |
| LF Transducer: |
8 in (203 mm), cone |
| HF Transducer: |
1.4 in (35.6 mm) compression driver |
| Frequency Response (-6 dB) |
56 - 20 kHz |
| Frequency Range (-10 dB) |
53 - 20 kHz |
| Nominal Coverage Angle: |
90° Axisymetric |
| Maximum Rated SPL1: |
124 dB |
| Amplifier: |
Class D
Peak: 800 W (LF), 200 W (HF) |
| Controls: |
Power
2 x Gain
Mic Boost Push Switch
6-way Contour Selection Switch |
| Indicators: |
Power LED
2 x Input Signal LED
Input B MIC selected LED
Limiter active LED |
| Connectors: |
2 x locking XLR/F ¼” combo (Line Input and Mic/Line input)
1 x 3.5 mm TRS (Stereo Input)
1 x XLR/M (Mix Output)
1 x IEC power connector |
| AC Power Input: |
Universal power supply 100 – 240 VAC, 50 – 60 Hz |
| AC Power Consumption (1/8th Power): |
100 VAC, 0.75A - 240VAC 0.31A |
| Enclosure Material: |
Polypropylene |
| Attachment Points: |
M8 threaded insert |
| Color: |
Black (RAL 9011) |
| Grille: |
18 Gauge powder-coated steel |
| Dimensions (HxWxD): |
16.2 x 10.7 x 10.1 in
411 x 273 x 256 mm |
| Net Weight: |
21.0 lbs (9.5 kg) |
| Shipping Weight: |
25.5 lbs (11.4 kg) |
| Regulatory: |
EMC, UL, CB |
| Optional Accessories: |
CP8 Tote, CP8 Outdoor Cover, CP8 Yoke |
|
Features
- Powered 2-way, full-range system
- 8″ bass loudspeaker
- Compression driver with titanium diaphragm
- Multiple mounting options
- Stand mountable
The DR-508A is powered full-range system that uses a new 8” low frequency transducer. The M-34 compression driver handles high frequency reproduction.
The 1000 W peak power Class D amplifier provides extended bandwith, improved dynamic range and exceptionally low distortion. This makes the DR-508A one of the smallest and most powerful portable cabinets on the market.
Technical Data
| Nominal Amplifier Power | 1000 W peak, 500 W continuous
Class D, Biamplified | | Frequency Range (-10 dB) | 60 Hz-20 kHz | | Rated Peak SPL at 1 m | 122 dB | | Dispersion | 90º x 45º | | Enclosure Material | Polypropylene | | Color/Finish | Black | | Connectors | IN: Female XLR
LOOP THRU: Male XLR
AC IN: powerCON | | AC Requirements | 115 V, 50/60 Hz
230 V, 50/60 Hz | | Current Draw (1/3 power @ 230 V) | 1.2 A | | Dimensions (H x W x D) | 45 x 30 x 30 cm
18 x 12 x 12 in | | Weight | 11.4 kg (25.1 lb) |
|
- 2-way bi-amplified, bass-reflex design
- 200mm (8”) LF woofer with 50mm (2”) voice coil, custom made for FBT
- 25mm (1”) exit throat B&C HF compression driver with 36mm (1.4”) voice coil
- Frequency response from 65Hz to 20 kHz
- 80°H x 50°V Constant Directivity Rotatable Horn
- optional wall bracket mount thread, 35mm (1 3/8”) top-hat
- one integrated pocket handle
| Code: |
41212 |
| Configuration: |
2 way |
| Built-in amplifier LF/HF: |
700/200 W RMS |
| Built-in amplifier peak LF/HF: |
1400/400 W |
| Frequency response: |
65Hz-20kHz -6dB |
| Low Frequency woofer: |
8 - 2 coil inch |
| High Frequency driver: |
1 - 1.4 coil inch |
| Maximum SPL cont/peak: |
123/131 dB |
| Dispersion: |
80°x50° rotatable HxV |
| Input impedance: |
22 Kohm |
| AC Power requirements: |
640 VA |
| Input connector: |
XLR with loop, RCA ST |
| Power cord: |
5/16.4 m/ft |
| Net Dimension (WxHxD): |
274x500x300 / 10.8x19.7x11.8 mm/inch |
| Net Weight: |
15.6/34.39 Kg/lb |
| Transport Dimension (WxHxD): |
395x620x375 / 15.5x24.4x14.7 mm/inch |
| Transport Weight: |
15.3/33.7 Kg/lb |
|
| User's manual - LDSATG2 [4,73 MB] |
|
|
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
|
| User´s Manual
Technical drawing
LD Systems STINGER 28 A G3
Active 2 x 8" 2-way bass-reflex PA speaker
- Active 2 x 8" 2-way bass-reflex PA speaker
- 131 dB max. SPL and 500-watt RMS performance with a highly-efficient digital amplifier
- Perfect all-rounder for full-range, satellite and monitor applications
- Practical presets for fast and user-specific frequency tuning
- Homogeneous dispersion pattern thanks to a BEM-optimised tweeter wave guide
- Two 8" custom woofers and BMS tweeter driver
- Distortion-free sound at even maximum volumes, thanks to DynX® DSP technology
- 2 line/mic input channels with individual gain controllers plus mono mix output
- Birch plywood housing with ultra-robust polyurea coating and M10 rigging points
- Shock-resistant front grille for optimum speaker protection
- 36 mm dual tilt stand attachment with 0° and 5° tilt angle
- Extensive and smart accessories for installation and transport
This highly professional 2-way active system is designed for absolute, long-term reliability. With its rugged bass reflex housing and finely tuned, user-friendly presets, it is suitable for use as a full-range speaker, satellite or monitor. The Stinger® 28 A G3 is powered by a highly efficient Class-D amplifier with a powerful 500-watt continuous output. Its two specially developed 8" woofers and a BMS tweeter driver achieve a powerful bass response and fresh, natural trebles. The wave guide of the tweeter has been developed using the Boundary Element Method (BEM), a numerical simulation of the sound radiation and dispersion. It reduces reflection from floors and ceilings and prevents sidelobe levels, thus achieving controlled and homogeneous dispersion.
LD Systems’ proprietary DynX® DSP technology means that the Stinger® 28 A G3 delivers perfect performance with maximum clarity and power under all conditions. The signal processing of the crossover function and the multi-band limiter achieve an optimal runtime and high freedom from distortion. Designed as an all-around workhorse, the housing of the speaker is made of robust birch plywood. An extremely resilient coating of polyurea offers exceptional robustness and durability. The features include a steel front grille, a dual-tilt stand attachment, flight points and ergonomic handles. The Stinger® 28 A G3 is a good value and attractive solution for professional sound systems, with extensive accessories that support usage on the stage and in fixed installations.
Product type
PA loudspeaker
Type
active
Low/mid driver dimensions
2 x 8 "
Woofer size
2 x 203.2 mm
Woofer magnet
Ferrite
Woofer brand
Custom-made
Woofer voice coil
2 "
Woofer voice coil (mm)
50.8 mm
Horn
BEM optimized CD Horn
HF driver dimensions
1 "
HF Driver Size
25.4 mm
HF driver magnet
Ferrite
HF driver brand
BMS
HF driver voice coil
1 "
HF Driver Voice Coil
25.4 mm
Amplifier
Class D
Dispersion (H x V)
90 x 50 °
RMS
500 W
Peak power
1000 W
Frequency response
58 - 20000 Hz
Max. SPL (peak)
131 dB
Protection circuits
Multiband limiter , over voltage , over-current , thermal overload
Input sensitivity
-5 dBu
Controls
2 x gain , 2 x Mic/Line , Mode
Indicators
Limit , Mode , On , Protect (protection circuit engaged) , Signal
Line inputs
2
Line input connectors
6.3 mm jack , XLR
Line outputs
1
Line output connectors
XLR
Operating voltage
100 - 120 V / 50 - 60 Hz or 200 - 240 V / 50 - 60 Hz (automatic switching)
Operating Temperature
0 - 40 °C
Relative Humidity
< 80% (non-condensing)
Cabinet material
12 mm Plywood
Cabinet surface
Polyurea
Cabinet construction
vented
Width
270 mm
Height
756 mm
Depth
290 mm
Weight
20,5 kg |
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 |
|
| 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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