amperes electronics
We Are A Trusted PA Solutions Provider Since 1999
Power Amplifiers
Amperes offers a wide range of line amplifiers and mixing amplifiers for wide range of applications. From commercial / professional use to more basic application for shops or meeting room, they are available in various power ratings and amplifier class types - Class AB or Class D.
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Model Listing
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QD2000 Series
Class D Power Amplifiers
QD Series of Class D amplifiers are available in power ratings of 250, 500, 750 and 1000W 100V line outputs. Employing efficient power circuits, it comes with Auto Fault Sensors with dry contacts for amplifier failure and RS485 data port for remote monitoring.
DP2240 / 2500 / 4240
Multi Channel Class D Amplifiers
Amperes's Class D compact multi channel amplifiers are available in 2 x 240W (DP2240) , 2 x 500W (DP2500) and 4 x 240W (DP4240) 100V line. With its tranformer-less 1 hu, it takes up less space in the rack while able to deliver the required power to the whole system.
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With its high efficiency Class D circuitry, it is not only has high power efficiency but has wider frequency response, thus able to deliver the music reproduction to most desired hearing. Amperes DP Amps are equipped with various protections such as overload clipping, short circuit and thermal overload.
DP2212 ( EOL )
Multi Channel Class D Amplifiers
DP2000 Series power amplifiers are built on Class D amplifier circuit platform available in 2 x 120W ( DP2212 ). They are suitable for large scale zone numbers with lower power ratings than usual. Among them, matrix setups.
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These versions of Class D come with isolated output transformer, providing a more stable circuit protections against interference at speaker circuits.​
PA2000 Series
Single Channel Amplifiers
PA2000 series has been serving the PA installations for more than a decade and trusted for its performance and reliability. 600W 100V line ( PA2600 ) has been added to the series along with existing 120W ( PA2120 ), 240W ( PA2240 ), 360W ( PA2360 ) and 480W ( PA2480 ).
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We had added new features and improve the designs over the years based on feedback and surely they are to be a trusted workhorse at competitive pricing.
QP2000 Series
Power Amplifiers with AFS
QP2000 Series comprises of power ratings from 125W (QP2125), 250W (QP2250), 375W (QP2375) and 500W (QP2500), has been in production for a decade and improvements are made in between.
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Distinct feature is its built in auto fault sensor ( AFS ) and standby changeover relay, making overall setup easier. It has RS485 port which can be controlled and monitored over remote PC, directly via UART or through iPX5500 for IP network.
PA322
Mini Amplifier w Remote VC
Amperes PA322 is a newly designed mini amplifier to cater for the needs of small area local audio broadcast such as hotel bathroom, classroom, or small lounge. It has built in PA overriding module, which the main PA would override local music for essential announcement to pass through.
It is powered by high efficiency 20W 4 Ohm Class D amplifier module with low heat dissipation and excellent sound reproduction. 2 input source are available and shall be connected to external volume controller VC7001 that comes with source selector button and smooth rotation volume controller.
With its compact built package, it can be easily installed and hidden, such as inside cabinet or above ceiling.
PA320
Mini Amplifier (8 Ohm Out)
PA320 is a small amplifier with 8 Ohm speaker connection, used to amplifier unbalanced line signal, such as from TV or other player to one or two speakers with a total load of 20W.
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Application examples, TV room audio to bathroom in hotel rooms, counter calls, remote speakers etc.
PA330
Mini Amplifier (100V Out)
In a decentralised system, PA330 shall be used to power several speakers of up to 30W 100V line. It accepts unbalanced line input ( RCA ) with volume control and is suitable for applications such as pole speaker warning system, resorts chalet remote pa installation and so forth.
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PA330 has been fully redesigned both externally and internally which is more robust and able to deliver better sound reproduction as compared to its earlier version.
MA2000 / P Series (Class D) :
2006 / 2012 / 2024 / 2036
Mixing Amplifier with Zone Select
A newly enhanced mixing amplifier with Class D amplification, offering better sound quality, lower heat dissipations, compact and lightweight is now available in power ratings of 60, 120, 240 and 360W 100V line
MC2000 / P Series ( Class D )
Basic Mixing Amplifier
MC2000 series of basic mixing amplifiers are suitable for small setup which do not require speaker zoning or 24V DC back up power supply. They are suitable for boutiques, small office, meeting rooms etc.
This series is available in 120, 240 and 360W 100V line and now has been improved with Class D amplifications.
MC2000 Series : 2106 / 2112
Basic Mixing Amplifier (EOL)
MC2106 and MC2112 are 60W and 120W 100V line respectively, very suitable for small installation without zoning, such as retail outlets, meeting rooms, etc.
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Despite being basic, it has features like paging mic muting and various protection circuits. It operates only with AC supply.