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LD Systems PRO Series - 8" active PA Speaker
The LD Systems LDP82A is an active bass reflex multifunctional loudspeaker equipped with an 8" speaker and a 1" compression driver.
This loudspeaker was designed for live applications, both as a full-range solution as well as in combination with a subwoofer. The bi-amp amplifier section delivers an output of 600 W Peak and a sound pressure level of 112 dB (max.). This light loudspeaker impresses with assertive treble and midrange. The rear panel offers numerous connections and controls: a microphone input (XLR/jack), a line-in connector (RCA/XLR), a line-out connector (XLR/jack), 2-band EQ and a ground lift switch.
Additional highlights are the integral protective circuitry, built-in handles and rigging points, the 36 mm stand mount and the rugged overall design. Optional wall-mount brackets and monitor supports are available. The perfect PA solution for bands, mobile discos or permanent installation in medium-sized clubs and other function rooms.
Specifications 8" Multifunctional Loudspeaker Active: - Model Name: LDP82A
- Type: Bass Reflex
- Components:
- Woofer: 8" Custom Made
- Compression Driver: 1" Custom Made
- Amplification: Class A / B (Bi-Amp)
- Dispersion: 90° x 40°
- Power (RMS): 150 W
- Power (Peak): 600 W
- Frequency Range: 80 Hz - 15 kHz
- SPL (1 W / 1 m): 92 dB
- Max SPL: 112 dB
- Protection: Over-current
- Controls: Volume, Gain, Mic. Gain, High, Low, On/Off Switch, Ground Lift
- Indicators: Power, Clip
- Connectors:
- Input: Mic: XLR + Jack 6,3 mm Line: XLR + RCA Phono
- Output: Line: XLR + Jack 6,3 mm
- Power Supply: Transformer
- Cabinet Material: PP
- Dimensions (W x H x D): 295 x 420 x 235 mm
- Additional features: M8 rigging points, Stand support (36 mm)
User's manual [2,48 MB] |
Features
400 Watt digital bi-amplification
126 dB max spl
Wide dispersion 90 x 70 constant directivity horn
8" High power neodymium woofer, 2.5" voice coil
1" Mylar dome, neodymium high frequency driver
DSP processing, boost eq, soft limiter and protection
Xlr/jack input, xlr signal output
Acoustical Specifications
Frequency Response -3 dB: 65 Hz ÷ 20 kHz
Max SPL: 126 dB
Horizontal coverage angle: 90°
Vertical coverage angle: 70°
Compression Driver: 1" neo, 1.4" voice coil
Woofer: 8" neo, 2.5" voice coil
Input/Output Section
Input signal: bal/unbal
Input connectors: xlr - Jack
Output connectors: xlr
Processor Section
Crossover frequencies: 1800 Hz
Limiter: Fast limiter, RMS limiter
Controls: Flat, Boost
Amplifier Specifications
Total power: 400 W
High frequencies: 100 W
Low frequencies: 300 W
Connections: VDE
Cabinet
Cabinet Material: Composite PP
Hardware: 2 x M10 flying points
Handles: 1 on top
Pole Mount/Cap: Yes
Grille: Steel
Colour: Anthracite grey
Physical Specifications
Height: 480/18.9 mm/inch
Width: 291/11.45 mm/inch
Depth: 274/10.7 mm/inch
Net Weight: 9.2/20.28 kg/lbs
| 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 |
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 | - PS 08 but active
- Amplifier: 120Wrms (240 Music)
- Balanced MIC + LINE input with level control
- Balanced LINE outputs
- Treble + Bass Master volume control +
Technical Data
- Amplifier power: 120Wrms / 240Wmusic
- Signal / noise rate: 85dB
- Micro input: 1.5mV @ 20kΩ
- Line input: 1V @ 20kΩ
- Tone controls: +/- 12dB @ 100Hz and 10kHz
- Frequency response: 70 - 20,000Hz
- Woofer: 8 "woofer (20cm)
- Compression Driver / Horn: 1 "voice coil
- Nominal dispersion: 90 ° x 60 ° (HxV)
- Mains Input: 115Vac / 60Hz - 230V AC / 50Hz
- Fuse: 250V 3.15A slow blow (20mm glass)
- Dimensions: 402 x 294 x 220 mm
- Weight: 8kg |
- 2000W power via ultra-efficient Class-D amplification
- TruSourceTM Technology
- Mackie designed, vertically-aligned, common-magnet TruSource driver
- 8″ LF woofer / 1.75″ HF compression driver
- Incredibly compact, lightweight design
- Powerful TruSource DSP delivers seamless clarity, consistent dispersion and unmatched fidelity
- DL2 Integrated Digital Mixer
- Powerful, one-touch digital mixer with bright OLED screen
- Two highly-versatile input channels with FX
- Independent channel level, 3-band EQ and effects control
- 16 great-sounding channel effects include reverb, chorus and delay
- XLR/TRS combo and dual RCA connectors
- Handles mic, line, stereo and instrument signals
- Unmatched system control for professional applications
- Multi-band feedback destroyer
- Six speaker modes deliver the perfect voicing for your application
- Alignment delay up to 300ms for delay stack, balcony, etc.
- Three memory locations for instant venue setting recall
- Smart Protect DSP dynamically protects amp/driver
- Innovative ultra-compact design
- 1/3 smaller than a traditional 2-way
- Fit an entire DLM system in nearly any car
- Stack them up for storage
- Pole-mountable on tripod or atop DLM12S using SPM300 speaker pole
- Flyable via standard M10 rigging hardware
- Wall-mount them using SWM300 articulated arm for stealthy, powerful install system
- Roadworthy PC-ABS cabinet with pro black finish and ergonomic top carry handle
- Rugged, powder-coated 20 gauge steel grille
- Integrated kickstand delivers perfect angle for personal monitor use
- Ridiculously lightweight (22 lbs. / 10kg)
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