User’s manual LD Systems STINGER 8 A G3 Active 8″ 2-way bass-reflex PA speaker 2-way active 8” bass reflex PA speaker High-efficiency 300 watts RMS digital power stage and 129 dB max. SPL Multi-purpose design for fullrange, satellite and monitor applications Application presets for quick frequency response contouring BEM optimized HF waveguide for uniform coverage […]
LD Systems STINGER 8 A G3 Active 8″ 2-way bass-reflex PA speaker
2-way active 8” bass reflex PA speaker
High-efficiency 300 watts RMS digital power stage and 129 dB max. SPL
Multi-purpose design for fullrange, satellite and monitor applications
Application presets for quick frequency response contouring
BEM optimized HF waveguide for uniform coverage
8” custom woofer and BMS compression driver
DynX® DSP technology for distortion-free performance
2 line/mic input channels with individual gain controls plus mono mix out
12 mm birch ply cabinet with ultra rugged polyurea finish and M10 suspension points
Shock-resistant front grill provides maximum speaker protection
36 mm Dual-Tilt pole receptacle for 0° or 5° mounting angles
Large selection of smart installation and transport accessories
STINGER 8 A G3
Engineered for rock-solid reliability day in, day out this active 2-way system is a truly professional performer. With its multi-purpose bass reflex construction and carefully contoured, user-friendly presets it is equally suitable for fullrange, satellite or floor monitor applications. The Stinger® 8 A G3 is powered by high efficiency Class D amplification with a hefty 300 watts RMS output. It drives a custom designed 8” woofer and BMS compression driver delivering a punchy low end and smooth, crisp highs. The HF waveguide has been designed using BEM, the numerical modeling of sound radiation and propagation. It reduces floor and ceiling reflections, effectively eliminates side lobes and achieves a controlled uniform coverage pattern. The Stinger® 8 A G3 incorporates LD Systemsʼ proprietary DynX® DSP technology to ensure top-level performance with maximum clarity and punch at all times. Processing includes crossover and multiband limiter functions for accurate time alignment and pristine, distortion-free audio. Designed to be a real workhorse throughout, the enclosure is made of rigid birch ply and coated with ultra tough polyurea for extraordinary strength and durability. Sporting a steel front grille, Dual-Tilt pole receptacle, multiple suspension points and ergonomic handles the Stinger® 8 A G3 is an attractively priced choice for truly professional sound reinforcement. A large selection of accessories facilitate live and installed applications.
Product type
PA loudspeaker
Type
active
Low/mid driver dimensions
8 “
Woofer Size
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
300 W
Peak power
600 W
Frequency response
70 – 20000 Hz
Max. SPL (peak)
125 dB
Protection circuits
Multiband limiter , over voltage , over-current , thermal overload
Input sensitivity
-9 dBu
Controls
2 x gain , 2 x Mic/Line , mode
Indicators
limit , Mic , 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) , Switching Power Supply
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
457 mm
Depth
290 mm
Weight
10,8 kg
Weight
10.00 kg
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LD Systems STINGER 8 A G3
Active 8" 2-way bass-reflex PA speaker
2-way active 8” bass reflex PA speaker
High-efficiency 300 watts RMS digital power stage and 129 dB max. SPL
Multi-purpose design for fullrange, satellite and monitor applications
Application presets for quick frequency response contouring
BEM optimized HF waveguide for uniform coverage
8” custom woofer and BMS compression driver
DynX® DSP technology for distortion-free performance
2 line/mic input channels with individual gain controls plus mono mix out
12 mm birch ply cabinet with ultra rugged polyurea finish and M10 suspension points
Shock-resistant front grill provides maximum speaker protection
36 mm Dual-Tilt pole receptacle for 0° or 5° mounting angles
Large selection of smart installation and transport accessories
STINGER 8 A G3
Engineered for rock-solid reliability day in, day out this active 2-way system is a truly professional performer. With its multi-purpose bass reflex construction and carefully contoured, user-friendly presets it is equally suitable for fullrange, satellite or floor monitor applications. The Stinger® 8 A G3 is powered by high efficiency Class D amplification with a hefty 300 watts RMS output. It drives a custom designed 8” woofer and BMS compression driver delivering a punchy low end and smooth, crisp highs. The HF waveguide has been designed using BEM, the numerical modeling of sound radiation and propagation. It reduces floor and ceiling reflections, effectively eliminates side lobes and achieves a controlled uniform coverage pattern. The Stinger® 8 A G3 incorporates LD Systemsʼ proprietary DynX® DSP technology to ensure top-level performance with maximum clarity and punch at all times. Processing includes crossover and multiband limiter functions for accurate time alignment and pristine, distortion-free audio. Designed to be a real workhorse throughout, the enclosure is made of rigid birch ply and coated with ultra tough polyurea for extraordinary strength and durability. Sporting a steel front grille, Dual-Tilt pole receptacle, multiple suspension points and ergonomic handles the Stinger® 8 A G3 is an attractively priced choice for truly professional sound reinforcement. A large selection of accessories facilitate live and installed applications.
Product type
PA loudspeaker
Type
active
Low/mid driver dimensions
8 "
Woofer Size
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
300 W
Peak power
600 W
Frequency response
70 - 20000 Hz
Max. SPL (peak)
125 dB
Protection circuits
Multiband limiter , over voltage , over-current , thermal overload
Input sensitivity
-9 dBu
Controls
2 x gain , 2 x Mic/Line , mode
Indicators
limit , Mic , 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) , Switching Power Supply
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
457 mm
Depth
290 mm
Weight
10,8 kg
The new J series is a technologically advanced range of products that improves on the performance of the previous Jolly line. The new J series is a competitive, value for money range of speakers. The range is based on the development of three new high efficiency class-D amplifiers with power specifications of 350 + 100W for the J 15A & J 12A, 200 + 50W for the J 8A and 80 + 40W for the J 5A.
These amplifiers have been designed \'from the ground up\' in FBT’s R&D laboratories. The largest amplifier model that equips the J 15A and J 12A has a switch mode power supply as well as a digital signal processor with 4 pre-sets. The J 8A and J 5A amplifiers have toroidal transformer power supplies. The J 8A has a digital signal processor with 2 pre-sets, whilst the J 5A has analog signal processing. The speakers have been completely redesigned, introducing the technological developments of recent years to achieve a far superior efficiency and linearity.
Following from the new J series, FBT bring you the DJ 15A, designed with today’s modern DJ in mind. The DJ 15A has invaluable features allowing quality audio playback using our revolutionary DSP technology. This includes 4 presets enabling the DJ to change the sound of their music to suit the environment they play within.
These DSP presets will allow the DJs audience to enjoy improved sound quality and SPL, especially in bass reproduction at high volume.
The DJ 15A also has another useful feature for DJs, including a two channel input mixer allowing the DJ to plug a music source and microphone direct into the speaker, giving separate control over volume for both devices. You can also daisy chain these speaker together if required. Ideal for many application of today’s modern DJ.
Processed Active Monitor
200W+ 50W RMS - 124dB SPL
200mm (8’’) custom woofer with improved efficiency and linearity
200Wrms class D amplifier for LF and 50Wrms for HF.
Low noise toroidal transformer power supply
On-board Digital Signal processing with dynamic equalizations and protections for high SPL and high reliability.
2 DSP preset for maximum acoustical flexibility
Available in white colour 8AW
Code:
37689 / 37906 White
Configuration:
2 way
Built-in amplifier LF/HF:
200/50 W RMS
Built-in amplifier peak LF/HF:
400/100 W
Frequency response:
60Hz - 20KHz -6dB
Low Frequency woofer:
8 - 1.7 coil inch
High Frequency driver:
1 -1 coil inch
Maximum SPL cont/peak:
120/124 dB
Dispersion:
90° x 60° HxV
Input impedance:
22 Kohm
Crossover Frequency:
2.5 KHz
AC Power requirements:
160 VA
Input connector:
XLR - jack with loop
Power cord:
5 / 16.4 m/ft
Net Dimension (WxHxD):
255x415x245 - 10.03x16.33x9.64 mm/inch
Net Weight:
8.2 / 18.7 Kg/lb
Transport Dimension (WxHxD):
330x480x320 - 12.99x18.89x12.59 mm/inch
Transport Weight:
9.7 / 21.38 Kg/lb
2-way bi-amplified, bass-reflex design
200mm (8”) LF woofer with 50mm (2”) voice coil, custom made for FBT
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
The new J series is a technologically advanced range of products that improves on the performance of the previous Jolly line. The new J series is a competitive, value for money range of speakers. The range is based on the development of three new high efficiency class-D amplifiers with power specifications of 350 + 100W for the J 15A & J 12A, 200 + 50W for the J 8A and 80 + 40W for the J 5A.
These amplifiers have been designed \'from the ground up\' in FBT’s R&D laboratories. The largest amplifier model that equips the J 15A and J 12A has a switch mode power supply as well as a digital signal processor with 4 pre-sets. The J 8A and J 5A amplifiers have toroidal transformer power supplies. The J 8A has a digital signal processor with 2 pre-sets, whilst the J 5A has analog signal processing. The speakers have been completely redesigned, introducing the technological developments of recent years to achieve a far superior efficiency and linearity.
Following from the new J series, FBT bring you the DJ 15A, designed with today’s modern DJ in mind. The DJ 15A has invaluable features allowing quality audio playback using our revolutionary DSP technology. This includes 4 presets enabling the DJ to change the sound of their music to suit the environment they play within.
These DSP presets will allow the DJs audience to enjoy improved sound quality and SPL, especially in bass reproduction at high volume.
The DJ 15A also has another useful feature for DJs, including a two channel input mixer allowing the DJ to plug a music source and microphone direct into the speaker, giving separate control over volume for both devices. You can also daisy chain these speaker together if required. Ideal for many application of today’s modern DJ.
Processed Active Monitor
200W+ 50W RMS - 124dB SPL
200mm (8’’) custom woofer with improved efficiency and linearity
200Wrms class D amplifier for LF and 50Wrms for HF.
Low noise toroidal transformer power supply
On-board Digital Signal processing with dynamic equalizations and protections for high SPL and high reliability.
2 DSP preset for maximum acoustical flexibility
Available in white colour 8AW
Code:
37689 / 37906 White
Configuration:
2 way
Built-in amplifier LF/HF:
200/50 W RMS
Built-in amplifier peak LF/HF:
400/100 W
Frequency response:
60Hz - 20KHz -6dB
Low Frequency woofer:
8 - 1.7 coil inch
High Frequency driver:
1 -1 coil inch
Maximum SPL cont/peak:
120/124 dB
Dispersion:
90° x 60° HxV
Input impedance:
22 Kohm
Crossover Frequency:
2.5 KHz
AC Power requirements:
160 VA
Input connector:
XLR - jack with loop
Power cord:
5 / 16.4 m/ft
Net Dimension (WxHxD):
255x415x245 - 10.03x16.33x9.64 mm/inch
Net Weight:
8.2 / 18.7 Kg/lb
Transport Dimension (WxHxD):
330x480x320 - 12.99x18.89x12.59 mm/inch
Transport Weight:
9.7 / 21.38 Kg/lb
Features
- 2-way, full-range system
– 8″ bass loudspeaker
– Compression driver
– Asymmetric enclosure design for stage monitor use
– Built-in rigging points
– Stand mountable
The Action 8 is a compact 2-way passive full-range loudspeaker that utilizes a 8” low frequency transducer and a full compression driver. The multi-angle cabinet is constructed of Birch plywood protected by an enviormentally friendly ISO-flex black paint finish. A rear located handle and a robust steel grille are provided. A 35 mm tripod socket allows for stand mounting.
Technical Data
RMS Power Handling
150 W
Peak Power Handling
600 W
Frequency Range (-10 dB)
60 Hz-20 kHz
Nominal Impedance
8 ohms
On-axis Sensitivity 1 W / 1 m
92 dB SPL
Rated Peak SPL at 1 m
120 dB
Dispersion
80º x 80º
Enclosure Material
Birch Plywood
Color/Finish
Black/ISO-Flex Paint
Connectors
2 x NL4 Speakon
Dimensions (H x W x D)
47.5 x 27.9 x 25.5 cm
18.7 x 11 x 10 in
Weight
8.4 kg (18.5 lb)
ART 708-A is a powerful and versatile solution for a variety of needs, ranging from small-to-medium-scale indoor concerts to outdoor stage monitoring.
Compact, powerful, and accurately designed to guarantee accurate monitoring and effortless portability, it features a class-D 800 Watt amplifier with innovative DSP sound processing and 8’’ high-power woofer.
APPLICATIONS
• Nearfield & portable PA
• Foreground/background PA, distributed PA, frontfill and sidefill
• Houses of worship, video monitoring, retail, clubs, performance theatre, theme parks
• Compact voice reinforcement systems
• Stage monitoring
General Specs
o 127 dB Max SPL
o 800 WATT 2-way peak power
o 90 x 70, Wide dispersion constant directivity horn
o Innovative DSP Processing
o 1" Compression Driver, 1.0" v.c.
o 8" Woofer
o FiRPHASE Technology
Acoustical Specs
• Frequency Response -3 dB: 60 Hz ÷ 20 Hz
• Max SPL: 127 dB
• Horizontal coverage angle: 90°
• Vertical coverage angle: 70°
• Compression Driver: 1“, 1.0" v.c.
• Woofer: 8“, 2" v.c.
Inputs/Outputs
• Input signal: bal / unbal
• Input connectors: XLR male, Jack
• Output connectors: XLR female
• Input sensitivity: -2 dBu / +4 dBu
Processor Section
• Crossover frequencies: 1600 Hz
• Protections: RMS
• Limiter: Soft limiter
• Controls: Volume, Boost, Mic/Line
Amplifier Specifications
Total power: 800 W PEAK
• High frequencies: 200 W PEAK
• Low frequencies: 600 W PEAK
Total power: 400 W RMS
• High frequencies: 100 W RMS
• Low frequencies: 300 W RMS
• Cooling: Convection
• Connections: VDE AC socket
Cabinet Specs
• Cabinet Material: Composite PP
• Hardware: 2xM10 flying p.
• Handles: 1 top
• Pole Mount/Cap: Yes
• Colour: Black
Size/Weight
• Height: 480/18.88 mm/inch
• Width: 291/11.44 mm/inch
• Depth: 276/10.86 mm/inch
• Net Weight: 10.2/22.48 kg/lbs
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