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digiamps.com
info
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Other PWM Amplifier Modules. |
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We have a selection of other PWM Modules ,
some of which are made for a special application and others that have
special features;
D704 - 700W / 4 ohms PWM amplifier - single supply ( +70V DC) D1004 - 1000W / 4 ohms PWM amplifier - single supply (+95V DC) D1004HS - 1000W / 4 ohms PWM amplifier - single supply (+95V DC) on-board heatsinks D400S - 2 x 400W / 4 ohms PWM amplifier - single supply (+60V DC) no heatsinks required |
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SMPS modules |
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We have a series of SMPS modules with power
outputs from 250W to 1500W + as stand alone modules, for higher power
see below.
The SMPS modules were designed to power PWM / Audio amplifiers and unlike most other SMPS designs they work very well with this, they have no problems with feedback interfering with the very fluctuating load an amplifier presents and they have no problems with very high capacitive loading from large electrolytics either. SW250 - 250W SMPS - 115/230V input , 2x45V output , 16V aux output * SW500 - 500W SMPS - 115/230V input - 2x65V output , 16V aux output * SW1000 - 1000W SMPS - 115/230V input - 2x45V output , 16V aux output * SW300PF - 300W SMPS - 115/230V input - PFC - 2x45V output, 5V aux output SW1500PF - 1500W SMPS - 115/230V input - PFC - 2x65V output , 2x15V aux |
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Very high power modules / solutions & OEM designs |
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For very high power applications we offer solutions too,
normally as comlete designs incorporating PFC module (if required) ,
SMPS module and 1-2 or more amplifier modules;
SW2000/120 - 2000W SMPS - 115/230V input, 2x 65V output + aux voltages , designed to power 2 2000W amplifier modules like D2000A or D2400A SW2000/90 - 2000W SMPS - 115/230V input , 2x45V DC output + aux voltages, designed to power 4 1000W power amplifier modules like D1000A. PFC 2400 - Power Factor Correction board, designed to power SW2400 and offers 95% sinusodial waveform, in compliance with PFC regulations, input 115 or 230V ac , output 400V DC PFC 3600 - Power Factor Correction board, designed to power SW3600 and offers 95% sinusodial waveform, in compliance with PFC regulations, input 115 or 230V ac , output 400V DC SW2400 - 2400W SMPS 2x65V output + aux voltages, designed to power 2 2000W amplifier modules like D2400A, required PFC stage input (400V DC) SW3600 - 3600W SMPS 2x90V output + aux voltages, designed to power 2 3500W amplifier modules like D3600A, required PFC stage input (400V DC) D2400A - 2000W / 4 ohms 3000W/2 ohms amplifier module , 2x65V supply , D3600A - 3500W / 4 ohms amplifier module , 2x95V supply, The designs above are normally not sold as boards but as OEM designs, contact us for further info and info about pricing, samples , etc. |
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