Power Amplifiers Dealers

500 Watts Power Booster Amplifier is offered by us, which is in compliance with the highest quality standards. Perfectly finished, the 500 Watts Power Booster Amplifier, that we offer, is made with the best quality components. Avail precision engineered 500 Watts Power Booster Amplifier from us at reasonable prices. Salient Features Of 500 Watts Power Booster Amplifier 7 Mic & 2 Aux InputsPreamplifier and Line Output for connecting to a Booster Amplifier and for recording the programmeLine Input for connecting the output from any external mixer or permitting SSA-5000EM to be used as a Booster Power AmplifierResettable circuit breaker for protection against overload and short circuitInstant transfer to DC power (Car Battery) if AC power failsBox Speaker/Driver Unit selector switch. Bass boost defeated at Driver Unit position for safer operation of driver units Minimum Order Quantity : 10 pieces

We are offering power amplifiers. The purpose of power amplifier is to provide power to the vibrator's armature coil. The power is in the form of voltage & current. In simple terms the velocity (armature speed) is proporational to voltage and force or acceleration is proporational to current. To achieve this function it amplifies the output signal of vibration controller/sine wave generator, sufficiently to drive the exciter to the desired vibration level. The d.c. Supply to create the static magnetic field is also built in. Specifications model : mpa0100 to mpa 35k power output : 100va to 35 kva input impedance : 10 k ohms mode of coupling : dirct dc stability : better than 0.2% input sensitivity : 1 v rms for full output% power supply : 220v+10% 1ø ac mains up to 1 kva capacity 410v+10% 3ø ac mains above 1 kva capacity features protection indicators for over current & over drive high-speed class d switching amplifiers rack mounted modular construction low distortion & high power gain safe and relible operation extensive built in protection integral cooling.

Dynatech V Series Audio Power Amplifiers deliver from 500 Watts to 6800 Watts of power in two to three rack spaces. High current transistors combined with low noise input amplifiers enable the V series to deliver exceptional power. Built around robust and advanced toroidal transformers, they deliver clean power on demand. The advanced protection circuitry guards against short circuit and open circuit, and also protects against ultrasonic and RF interference. A high current power supply increases reliability and performance. Other features include center-dented gain controls, input peak limiter, and fast recovery to ensure low distortion. The variable speed Fans effectively cool the amp and protect against overheating. Input is through XLR connectors for output. The V Series Audio Power Amplifiers have sub woofer outputs with a selectable low pass filter at variable frequency upto 200Hz. Dynatech V Series Power Amplifiers are specially designed for professionals who value high power, audio clarity, reliability and lasting performance.

  The POPE Professional® MA-7200 is 2U and MA-8200 is 3U, high performance power amplifier designed to meet the most stringent needs of professional use in concert touring, high quality sound reinforcement and professional fixed installations. This amplifier is fully comparable with the other Professional Series amplifiers.   Features Enhanced protection Precise power amp output 4 forced air cooling fans system 2mm thick "In-One" rugged steel chassis - durable, strong, and easy for maintenance Advanced power supply technology Class H architecture Automatic gain control (AGC) circuit, decrease distortion 2-channel Stereo, bridge mono or parallel connection Application The MA Series Amplifiers can use stadium, dance hall, concerts and touring live performances.

FEATURES:   • Worldwide highest output power level and greatest extra headroom• Three or Single* phase very wide range of AC line operation with APFC• Easy interfacing to the 3X 400V** distribution without Neutral connection• Reduced current draw and line cabling cost, saves lots of copper• No more line•to•line balance problems, moreover the amp helps to keepthe best symmetry betweenphase conductors in 3 Phase operation mode• Fault•tolerant to power line anomalies, still operational with 2 phases• Network control over standard ETHERNET, Open Source drivers• Optional DSP module with 24bit/192KHz HiDefinition sample rate• Full soft switching implemented with very high power conversion efficiency• Supercompact size and small weight in rugged 1RU steel case• Easily readable large format display and accurate output level metering     APPLICATIONS • Live Sound (Small to Large scale sound reinforcement)• Auditorium• Club sound• Portable Dj systems• Installations

HA-820A (400KHz,800V) Digital display high voltage Digital display high voltage amplifier. AMPL times,current,voltage are diplayed on the pannel. It also add more protection design. More humanize，practical.   Model HA-820A Output Output DC Voltage(Max.) 400V DC Output AC Voltage(Max.) 800Vp-p Output DC Current(Max.) 100mA DC Output AC Current(Max.) 200mAp-p Output Power(Max.) 40 VA Bandwidth DC-400KHz(-3dB) Slew rate(Typ.) 500V/us Output Resistance (Protection SW OFF) 10Ω Output Resistance (Protection SW ON) 5KΩ/40watt Max. Loading value 4KΩ@Range±400V;2.5KΩ@Range±250V Input (normal/Max.) ±5V(Max.±10V) AMPLtimes 100(Max) DC OFFSET(2 options with 2 Rout) ±250V/± 400V Monitor(Output ratio) 100：1 Protection 1.Output used FUSE 2.Protection SW protection resistance(ON/OFF) 3.Output short circuit, overload, over current, over voltage protection 4.INPUT/OUTPUT overload protection 5.Overheating protection   Measuring display(0~1MHz)   Range Resolution Accuracy Max. voltage ±400V 0.1V ±(1%+2V) Min. voltage ±400V 0.1V ±(1%+2V) Peak to peak voltage 0~800.0V 0.1V ±(1%+2V) Offset voltage ±400V 0.2V ±(1%+0.4V) Output current 0~100.0mA 0.1mA ±1% Setting AMPL times 0~100.00 0.05 times - Output bias ±400V 0.2V 1%    

480 W power amplifier in a compact housing » 70 V / 100 V and 8 ohm outputs » Dual inputs with priority switching » 100 V input for slave operation on 100 V speaker line » Temperature controlled forced front to back ventilation, directly stackable » Mains, battery back-up, and pilot tone supervision » TÜV certified according to IEC 60849 The LBB 1938/20 is a powerful 480 W power amplifier in a 3U high 19”case for rack mounting or tabletop use. LEDs on the front panel show the status of the amplifier: power, audio output level, and supervised functions. This highperformance unit fulfills a wide range of public address requirements at a surprisingly low cost.     Functions DependabilityThe amplifier is protected against overload and short circuits. A temperature-controlled fan ensures high reliability at high output levels and low acoustic noise at lower output levels. An overheat protection circuit switches off the power stage and activates an LED on the front panel, if the internal temperature reaches a critical limit due to poor ventilation or overload.The unit operates both on mains power and on a 24 V battery power supply for emergency back up, with automatic switchover.For emergency and evacuation use, the following functions are monitored: mains presence, battery present, pilot tone presence, amplifier operation. Front panel LEDs indicate the status of supervised functions. The LEDs of pilot tone supervision and battery status can be switched off for general public address use. Failsafe (normally energized) relays are provided for each supervised function. These relays are always active regardless of the switches on the rear panel.InputThe system has two balanced inputs with priority control, each with a loop-through facility. This makes it easy to connect remote systems that require priority control. An additional 100 V line input is provided to connect the amplifier to a 100 V loudspeaker line, to provide more power to remote locations.Gain or level control is located on the rear of the unit to avoid accidental setting change. A meter with LED-bar shows the output level.OutputThe amplifier has 70 V and 100 V outputs for constant voltage loudspeaker systems and a low impedance output for 8 ohm loudspeaker loads.The LBB 1938/20 has two separate priority controlled 100 V outputs for zones that only need announcements made via the priority input, and for zones that will not get any announcements made via the priority input.