| Content | SRM V-Class Series High-Performance Powered Loudspeakers
SRM | V-Class High-Performance Powered Loudspeakers are a whole new tier of SRM portable loudspeakers that aren’t just made to get the job done, but to get it done better than anything else with unmatched clarity, output, and control packaged into sleek, rugged enclosures.
The original SRM Series was a game-changer when it was introduced in 1999. And the series is setting out to make its mark once again. This required a deep look at what matters today in a portable loudspeaker. Power, sound quality, and reliability. We didn't hold back. We combined our most rock-solid amplifier platform ever, premium transducers, and the best acoustic tuning in the industry – the result is a new level of performance that cannot be beat at this price.
- Best performance, sound quality, and reliability in its class
- Industry-leading 2000W Class-D amplifier with transparent system limiting and protection
- Superior sound with Advanced Impulse™ DSP tuning and Intelligent Bass Management™
- High-performance transducers and custom SymX™ Horn for unmatched clarity and accuracy
- SRM Mix Control™ built-in 4-channel digital mixer with Bluetooth®
- Complete wireless control via the SRM Connect™ app
- Wirelessly link 2 SRM | V-Class speakers together for music streaming applications plus control
- Dual-angle pole mount plus angled design for use as a floor monitor
| MASTER AUDIO SB250B 2-wayActive Speaker 2-way 10''+1'' 200Wrms
- MP3 player, USB/SD input and BLUETOOTH
- TWS function for connecting two speakers
-Rermote control included
- Power output 200 W RMS
- ABS box
- Woofer 250 mm, paper cone
- Compression driver, 34 mm titanium diaphragm
- Frequency response: 30Hz-20KHz
- SPL(1W/1m): 115±2
- Dimensions (H x W x D): 460 x 295 x 240mm
- Weight: 9 kg
- Package: 1 piece each box |
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 |
K10.2 |
| Configuration |
Multi-purpose, 2-way active loudspeaker |
| LF Transducer |
10-inch (254 mm), cone |
| HF Transducer |
1.4-inch (35.6 mm) titanium diaphragm compression driver |
| Frequency Response (-6 dB) |
56 Hz - 20 kHz |
| Frequency Range (-10 dB) |
50 Hz - 20 kHz |
| Nominal Coverage Angle |
90° Axisymetric |
Maximum Rated SPL1
Amplifier
Cooling |
130 dB @1 M, peak 124 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) |
20.4 x 12.6 x 11.8 in
519 x 320 x 300 mm |
| Net Weight |
14.5 kg (32 lbs) |
| Shipping Weight |
17.6 kg (38.8 lbs) |
| Regulatory |
CE, WEEE, UL, China RoHS, RoHS II, FCC Class B |
| Optional Accessories |
K10 Tote, K10 Outdoor Cover
M10 Kit-C, K.2-LOC Lock Out Cove
K10.2 Yoke |
| This highly professional 2-way active system is designed for absolute, long-term reliability. With its multi-functional bass reflex housing and finely tuned, user-friendly presets, the speakers are suitable as full-range, box, satellite and floor monitors. The STINGER® 10 A G3 is powered by a highly efficient Class-D amplifier with a powerful 300-watt continuous output. The specially developed 10" woofer 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® 10 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® 10 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.
- Active 10" 2-way bass-reflex PA speaker
- 127 dB max. SPL and 300-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
- 10" custom woofer 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
- 12 mm birch plywood housing with ultra-robust polyurea coating and M10 rigging points
- Shock-resistant front grille for optimal protection of the speaker.
- 36 mm dual tilt stand attachment with 0° and 5° tilt angle
- Extensive and smart accessories for installation and transport
General
Product type
PA loudspeaker
Low/mid Woofer dimensions
10 "
Woofer dimensions (mm)
254 mm
Woofer voice coil (mm)
50.8 mm
Horn
BEM optimized CD Horn
HF driver voice coil
25.4 mm
Dispersion (H x V)
90 x 50 °
Frequency response
65 - 20000
Protection circuits
Multiband limiter, over voltage, over-current, thermal overload
Controls
2 x gain, 2 x Mic/Line
Indicators
Limit, Mic, Mode, On, Protect (protection circuit engaged), Signal
Line input connectors
6.3 mm jack, XLR
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 construction
Bass Reflex
|
LD Systems Roadboy 65 HS B6
Portable PA Speaker with Headset
The compact, flexible sound system for small events, conferences, multimedia applications, podium discussions, schools, churches, etc.
The ultra-compact battery-powered combo amplifier, measuring 30 cm x 22 cm and weighting only 5 kg, provides an impressive sound pressure level of 110 dB max. Despite its small format, this mobile all-in-one speaker box provides great audibility and is equipped with unique features.
Product type
Battery-powered PA speaker
Low/mid driver dimensions
6.5 "
Woofer type
Broadband speaker
Frequency response
80 - 15.000 Hz
Protection circuits
short circuit
Controls
Bass , Line Gain , Master , Mic Gain , Power , Treble , Voice priority on / off
Indicators
Charge/battery status , Power
Supported media
Audio-CD , CD-R , CD-R/W , SD Card , USB stick
Supported formats
Audio-CD , MP3 file , MP3-CD , WMA file , WMA-CD
Media player controls
CD ejector , Folder - , Folder + , Mode (CD / SD / USB) , mute , Next Track , Play / Pause , Power / Volume , Previous Track , Program , Repeat , Shuffle , Stop
Media player display elements
Lighted multifunctional LC display
Line input connectors
RCA
Line output connectors
RCA
Speaker output connections
6.3 mm Jack
Transmission frequency range
655 - 679 MHz
Operating voltage
External 100- 240 V AC switch mode power supply
Operating voltage
15 - 18 V DC, 3 A
Rechargeable batteries
12 V / 2.6 AH
Cabinet material
polypropylene
Cabinet construction
vented
Other features
16 mm stand mount , transport handle
|
10’’ bi-active two way plastic speaker with Media Player
- Multimedia player: Usb Flash Drive, Sd Memory Card, STEREO Bluetooth Device, Remote Control
- Woofer 10’’ VC 1,5”
- Driver 1’’ VC 1”
- Line output XLR OUT + ¼” JACK OUT
- Line input XLR IN + 2 x RCA
- Mic input XLR IN + ¼” JACK IN
- Rms power AB class 120 + 30 W
- Peak power 300W
- Frequency response 55hz-20khz
- Peak spl 125 dB
- Power supply AC110V/AC230V
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