CERWIN VEGA CVA-28X ΕΝΕΡΓΟ ΗΧΕΙΟ 2 ΔΡ0ΜΩΝ 8″ 400W (ΜΑΥΡΟ)

Αυτοενισχυόμενο ηχείο ισχύος 400Watt (continuous), 800Watt (Peak), με δύο woofer 8'' και voice coil 4'', απόκριση συσχνότητας 70Ηz - 20kHz και max SPL 128dB. Οι είσοδοι του είναι balanced XLR (F) & TRS 1/4 ενώ οι έξοδοι του XLR (M) & TRS 1/4. Bάρος : 21.8 kg.
 
Η τιμή αφορά Τεμάχιο και όχι Ζεύγος
 
 
Tύπος:       Αυτοενισχυόμενο
Ισχύς:       Continuous 400 wattspeak 800 watts
Απόκριση Συχνότητας:       70 Hz - 20 Hz (±3 dB)
Εύρος Συχνοτήτων:       60 Hz - 20 Hz (-10 dB)
Βύσματα Εισόδου:       inputs XLR/F Balanced
Βύσματα Εξόδου:       outputs XLR/M 1/4" TRS
Controls:       Level Line / Mic-D.I.No Sub with Sub Countour / OffPowerVoltage Selector
Woofer:       2x 8''
Κόρνα:       4''
Διαστάσεις:       Mπροστά 279 x 520 (εκ.) Πίσω 21,6 x 30,5 (εκ.)
Βάρος:       21.8 κιλά

MASTER AUDIO SB200B Αυτοενισχυόμενο ηχείο 2-δρόμων 8''+1'' 150Wrms 

• Αυτοενισχυόμενο ηχείο 2-δρόμων,
• Συνολική ισχύς: 150 W RMS
• Πλαστική καμπίνα ABS
• Woofer 8“
• Compression driver, 1" διάφραγμα τιτανίου
• Απόκριση συχνότητας : 30Hz-20KHz
• SPL(1W/1m) : 108±2 dB
• Διαστάσεις (Υ x Π x Β) : 365 x 245 x 200 mm
• 9 kg

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

Αυτοενισχυόμενο ηχείο με πλαστική καμπίνα και woofer 8” και κόρνα 1”, με ενισχυτής 300W RMS class D. Απόκριση συχνότητας 55 – 20.000Hz. διαθέτει 1 είσοδος MIC LINE με ρυθμιστή έντασης equalizer δύο περιοχών. Εφοδιασμένο με ενσωματωμένο ασύρματο δέκτη 2 μικροφώνων τα οποία ενεργοποιούνται με USB transmitter 2.4 GHz (δεν περιλαμβάνονται). Bάρος 6,2 kg σε μαύρο χρώμα. Διαθέτει φωλιά για βάση στήριξης.

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

User´s Manual
Technical drawing

• 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.