CRESTAUDIO CA 12 2X1200W POWER AMPLIFIER

Discontinued

2,563.34 incl. GR VAT

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CA 12 The CA12 professional power amplifier is designed to achieve unsurpassed sonic performance and long-term reliability–even when operating under extreme stress–in touring or fixed installation applications.ApplicationThe CA? series provides tremendous value in proven amplifier technology.CAs form the backbone of discriminating rental systems and high-power club installations worldwide.Auditoriums, churches, regional tour sound companies and mobile […]

 

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CA 12

The CA12 professional power amplifier is designed to achieve unsurpassed sonic performance
and long-term reliability–even when operating under extreme stress–in touring or fixed installation
applications.
Application
The CA? series provides tremendous value in proven amplifier technology.CAs form the backbone
of discriminating rental systems and high-power club installations worldwide.
Auditoriums, churches, regional tour sound companies and mobile DJs are all ideal candidates for
the CA Series? combination of value and sonic quality.
Design Focus
The CA Series design provides economical access to the premium sound quality of the Crest Audio
Pro Series.
Professional power-handling capabilities and exceptional low-end response make this amplifier an
ideal choice for installations and touring applications that demand the finest audio quality.  

FEATURES:
8 Ohm Stereo – 700 W
4 Ohm Stereo – 1200 W
2 Ohm Stereo – 1400 W
8 Ohm Bridged – 2400 W
4 Ohm Bridged – 2800 W
Legendary over-built power supply
Toroidal power transformer
Latest generation of high-speed, wide-bandwidth output devices
Twin-tunnel cooling with back-to-front air flow
Dual, rear-mounted, continuously variable-speed fans
Balanced male and female XLR inputs with switch-configurable XLR polarity
and sensitivity selection
Speakon? or five-way binding post output connectors (market dependent)
Stereo, parallel, bridged-mono mode selector switch
Ground-lift switch
Front panel circuit-breaker switch
Recessed, stepped attenuators
SIGNAL present/active, PROTECT, and ACL LED’s
Modular construction
Powder-coated steel chassis
Five-year warranty
Dimensions 19″ W x 5.25″ H x 15″ D
(483 mm x 134 mm x 381 mm)
Weight 67 lbs. (31 kg)

Weight 31.00 kg

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CRESTAUDIO CA 12 2X1200W POWER AMPLIFIER removeBITTNER AUDIO XR2500-2X1250W-4Ω POWER AMPLIFIER removeRCF DPS 3000: CLASS HD PROFESSIONAL POWER AMPLIFIER removeDYNACORD H-2500 Power Amplifier 1950 Watts removeELECTRO VOICE TG5 High Power Amplifier, Class-H ,Switch Mode Pwr Supply, 2U 2 x 1450 W removeLAB GRUPPEN fP 3400 DIGITAL S.M.P.S 2X1500W remove
NameCRESTAUDIO CA 12 2X1200W POWER AMPLIFIER removeBITTNER AUDIO XR2500-2X1250W-4Ω POWER AMPLIFIER removeRCF DPS 3000: CLASS HD PROFESSIONAL POWER AMPLIFIER removeDYNACORD H-2500 Power Amplifier 1950 Watts removeELECTRO VOICE TG5 High Power Amplifier, Class-H ,Switch Mode Pwr Supply, 2U 2 x 1450 W removeLAB GRUPPEN fP 3400 DIGITAL S.M.P.S 2X1500W remove
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SKUCA 12XR2500DPS3000E009295001915FP 3400 DIGI
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Description
Content

CA 12

The CA12 professional power amplifier is designed to achieve unsurpassed sonic performance
and long-term reliability--even when operating under extreme stress--in touring or fixed installation
applications.
Application
The CA? series provides tremendous value in proven amplifier technology.CAs form the backbone
of discriminating rental systems and high-power club installations worldwide.
Auditoriums, churches, regional tour sound companies and mobile DJs are all ideal candidates for
the CA Series? combination of value and sonic quality.
Design Focus
The CA Series design provides economical access to the premium sound quality of the Crest Audio
Pro Series.
Professional power-handling capabilities and exceptional low-end response make this amplifier an
ideal choice for installations and touring applications that demand the finest audio quality.  

FEATURES:
8 Ohm Stereo - 700 W
4 Ohm Stereo - 1200 W
2 Ohm Stereo - 1400 W
8 Ohm Bridged - 2400 W
4 Ohm Bridged - 2800 W
Legendary over-built power supply
Toroidal power transformer
Latest generation of high-speed, wide-bandwidth output devices
Twin-tunnel cooling with back-to-front air flow
Dual, rear-mounted, continuously variable-speed fans
Balanced male and female XLR inputs with switch-configurable XLR polarity
and sensitivity selection
Speakon? or five-way binding post output connectors (market dependent)
Stereo, parallel, bridged-mono mode selector switch
Ground-lift switch
Front panel circuit-breaker switch
Recessed, stepped attenuators
SIGNAL present/active, PROTECT, and ACL LED's
Modular construction
Powder-coated steel chassis
Five-year warranty
Dimensions 19" W x 5.25" H x 15" D
(483 mm x 134 mm x 381 mm)
Weight 67 lbs. (31 kg)

XR Series - Intelligent Power
New Horizons.

A lightweight with enormous power output. Combined with digital signal processing.
That's what we call flexibility! Locally controlled or completely networked.
No matter what the requirements are.
The integrated powerful digital signal processor (DSP) and controller allows
for a troublefree and easy adjustment to any acoustical environment.
Wear-free digital potentiometers, sequential remote power on,
alive contacts for easy supervision, computer controlled monitoring -
 its enless list of useful feature make it the right choice for any installation.
XR - the new definition of Intelligent Power

High Tech SMT Design
Digital Signal Processor
Excellent sound and superior impulse response
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
PHOENIX / Speakon
High-End Switched Power Supply with Power Factor Correction (not XR4000)
LED Indicators for SIGNAL, CLIP, PROTECT, POWER
Temperature controlled, variable speed low noise fans
Digital wear-free Volume Controls (can be operated manually)
Stereo / Bridged / Parallel Mode
Softstart
Sequential Remote Power On
Alive Contact
Paging Input
Monitor Output
SXL Dataport
Perfect Weight-to-Power ratio
3 Years Warranty

Technical Data:
XR 2500:  2x 1600 W @ 2 Ohm
                2x 1250 W @ 4 Ohm
Class:  H
Frequency Response:20 Hz - 20 kHz (0 / -0.3 dB)
THD:  < 0.02%
Signal-to-Noise Ratio:  < -106 dB
Channel Seperation:  > 85 dB
Input Sensitivity:  +6 dBu
Input Clipping:  22 dBu
Input Impedance:  20 kOhm
Damping Factor:  750 to 1200 @ 4 Ohm
Cooling:  4 Fans (temp. reg. variable speed)
Weight:  9 kg
Dimensions:  2 RU / 483 x 88 x 454 mm(19" x 3.5" x 17.9“)

DPS 3000 is a 2 channel power amplifier that can handle exceptionally high power ratings in a compact and lightweight 2 rack units space.

Thanks to the class HD technology, this amplifier delivers up to 2 x 1700 W RMS @ 2 Ohm (3400 W RMS bridged @ 4 Ohm), weighting just 14 kg.
It comes with a ʽPFCʼ (ʽPower factor correctionʼ) switched mode power supply which ensures that a predominantly
resistive load is presented to the mains power supply; this also leads to an improved amplifier performance at high output levels. Thanks to its high efficiency heat sinks and variable speed DC fans, the DPS 3000 can withstand the hardest heat conditions ensuring great reliability.

AMPLIFIER SPECIFICATIONS
Power output stereo 2Ω:2 x 1700 Watt rms 
Power output stereo 4Ω:2 x 1200 Watt rms 
Power output stereo 8Ω:2 x 800 Watt rms 
Power output bridged 4Ω:3400 Watt rms 
Power output bridged 8Ω:2400 Watt rms 
Frequency Response:20 Hz ÷ 20 kHz  
Signal/noise rate:108 dB 
Damping factor:> 1000 
Slew rate:55 V/μS 
INPUT SECTION
Input connector:xlr 
Input sensitivity:1.4 dBm/V RMS 
OUTPUT SECTION
Output connector:Speakon 
SYSTEM PARAMETERS
Cooling:Temperature-controlled fan 
Protections:Temp., DC, RFI, short-circuit 
Voltage gain:32 – 26 dB 
Amplifier class:HD 
POWER REQUIREMENT
Operating voltage:90 ÷ 245 V (50 / 60 Hz) V ~ Hz  
Power Consumption:SMPS W 
Power factor (cos φ):0.95 from 200 W to full power 
PHYSICAL SPECIFICATIONS
Height:88/3.4 mm/inch 
Width:482/18,9 mm/inch 
Depth:420/16.5 mm/inch 
Net Weight:14/30.8 Kg/Lbs

 

The power amp H2500 is part of Dynacordʼs new PowerH SERIES, which marks a milestone in the design and the production of high-performance power amplifiers. The innovative 3-stage Grounded Bridge Class H Topology with "floating” switching power supply unit offers very high and stable output with extreme high efficiency on an extremely high performance level at minimum weight. PowerH amps are ideal for driving professional touring, high-end Concert-Sound and Pro-Sound applications. Next to classical protections, this new design employs the multi-stage ATP system (Advanced Thermal Protection) for the first time, which in most cases prevents the power amplifier from switching off when the temperature exceeds a critical level. The newly designed MCS system (Mains Current Supervision) prevents power amplifier breakdown caused by the activation of the automatic circuit breaker. For this, among other things, the MCS system uses the highly precise measurement of the RMS value ofthe actual mains current consumption. Information about the status of the power amplifier and its internal protections is provided on a LC-display. By utilizing the optionally available remote control module that is compatible with IRIS-Net™, this power amplifier additionally offers comprehensive remote monitoring and remote control functions plus a universal 2-channel digital audio controller (DSP) including highly precise FIR-filtering and digital speaker protection algorithms. Datasheets / ManualsManual (5.50MB)

Load Impedance 2 O, 4 O, 8 O Maximum Midband, Output Power, 1 kHz, THD=1% 2 O - 1900 W, 4 O - 1450 W, 8 O - 850 W Rated Output Power, 20 Hz ... 20 kHz, THD 400 Slew Rate 30 V/µs Signal to Noise Ratio Amplifier, A-weighted, 32 dB constant gain 109 dB Output Noise , A-weighted

Amplifier Gain    41.5 dB, 35 dB, 32 dB (switchable)
CAN Bus Interface    Optional with RCM-26
Continuous Rated Power
(1 kHz, THD 1%) 2Ω    2000 Watts
Continuous Rated Power
(1 kHz, THD 1%) 4Ω    1450 Watts
Continuous Rated Power
(1 kHz, THD 1%) 8Ω    850 Watts
Continuous Rated Power
(20-20 kHz, THD

High-Tech in Professional Amplification!
The fP 3400 is a lightweight and space-saving power amplifier, ideal for use in
high quality touring sound systems as well as in demanding permanent installations.
 Heat and cooling are fundamental problems in many extreme high power amplifiers
similar to the fP 3400.
In 1990, Lab.gruppen patented a high efficiency amplifier called fP 3400. This
development was an evolutionary step past the Class D amplifier. Lab.gruppen call
this unique step forward: Class TD. This stands for: Tracking Class  D.
Class TD obtains the same high efficiency as Class D, while avoiding the main
drawbacks. Class D has a power-amplifier topology using Pulse Width Modulation
(PWM) to achieve high efficiency, but it needs a recovery filter between the output
stage and the loudspeaker.
Lab.gruppen?s Class TD amplifiers do not need this filter and this is one reason why
the Lab.gruppen Class TD obtains the same sonic quality as a traditional Class AB
amplifier.

Key Features
2 x 1100 watts @ 8 ?
2 x 1500 watts @ 4 ?
2 x 1700 watts @ 2 ?
(Measured just below clip level, with both channels driven)
Light weight and compact: only 10 kg (22 lbs), 2U high
MLS? Switch: Lab.gruppen?s unique power matching for different loads
Class TD design in flagship models (fP 6400 and fP 3400)

NEW FEATURES:
Replaces the LAB 2002
Multiple positions gain switch
Intercooler? cooling system with front-to-rear airflow and easily
accessible dust filters
Improved low-end power bandwidth
Link connector with XLR-type connector
Extruded front panel for increased stability
Bridged mono outputs in one SpeakOn connector

Besides the traditionally superb Lab.gruppen sonic performance, fP3400 offers a full line
of important features:

Regulated switch mode power supply Today
There are many lightweight, switch-mode amplifiers in the market. However, the unique
Lab.gruppen switch-mode power supply technology offers a number of essential advantages
that make it superior to other and seemingly similar power supply designs. The most
important features are the regulated power supply and the extreme power efficiency. The r
egulated power supply easily deals with a very high variation in the AC mains voltage:it
can drop by up to 20% below its nominal level ? e.g. to 180 V instead of 230 V ? without
any problem. Perhaps even greater benefits result from the extreme efficiency of Lab.gruppen
amplifiers: only a fraction of the energy from the AC mains is turned into heat.
A regulated power supply also presents some other sonic advantages, such as better cone
control and the same fast response as a conventional power supply.

Multiple positions Gain switch
To meet the demands for a flexible gain structure in the system, Lab.gruppen offers a multiple
position gain switch. The maximum amplifier gain can be set to all industry standards: 20, 23,
26, 29, 32, 35, 38 and 41 dB.

Sophisticated protection circuitry, combining:
DC protection; protects against infrasonic signals.
VHF protection; protects the loudspeakers against strong very high frequency non-musical
signals above the audible range.
Thermal protection; prevents the amplifier from being overheated. The protection indicators
on the front panel are switched on, as a warning, before the protection process is initiated.
AC protection; shuts down the power supply if the line voltage is outside the operating voltage.
Clip limiter; prevents severely clipped waveforms from reaching the loudspeakers, whilst
maintaining full peak power.

Weight31.00 kg10.00 kg16.00 kg14.20 kg14.20 kg11.60 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 31.00 kg
Weight 10.00 kg
Weight 16.00 kg
Weight 14.20 kg
Weight 14.20 kg
Weight 11.60 kg