Icepower 250a 250w general purpose high quality audio amplifier. Global offensive general discussions topic details. With 600w into 84 ohms for this most potent of the current three asp boards, were talking driveanything power while the physical size for. Whats more, unlike earlier icepower implementations, shortcircuit and thermal protection are now part of the oem package. Lets say that it is you have to be more careful in what speakers that you want to. Icepower50asx2, 2x50w or 1x170w icepower amplifiers with integrated icepower supply version 1. Pwrice250 dsp plate amplifier powered by icepower technology. The icepower as series consists of intelligent audio power conversion solutions designed particularly for highly competitive consumer and professional audio applications. In addition, some files are archived, so you need winzip or winrar to open that files. No longer available icepower asp power amp for sale. Premade powerbuttonkit, simplying the difficuty during assembling and more safer to your modules. Icepower stands for intelligent, compact, efficient and powerful.
Initially the companies products were only found in niche markets i. The is 600 watts into 8ohms, 1200 into 4 ohms crafted by rad engineering into a 5. I was pretty sure this could be done without component substitutions by simply desoldering the w401 jumper and resoldering it into the w400 position marked btl on the bottom of the board but. I have never heard an icepower amp that could be described as warm sounding though i do use an arc tubepreamp with one and that does add just a nice touch. Result of the collaborative effort of minidsp and icepower technologies. By using patented, stateoftheart icepower analogue technology, the icepower250a achieves extremely high fidelity in a compact package. Ina250 36v, low or highside, bidirectional, zerodrift. Best settings for audiowizard by icepower from asus pcs. Hiend 100% aluminum mono design asp250 asp500 asp dimmer led. Sep 08, 2018 tda7269 datasheet ebook download tda datasheet, tda circuit, tda data sheet. I have oem account and purchase from icepower regularly and they have informed me that the topology, design and chip sets that are used in the 300 asc models are fully discrete amp designs which technologywise are further along then what is in the 125 and 250 asx models which use icepower silicon based proprietary chipsets.
Im thinking of a walkabout front end for the other module. Sep, 2015 the board should work with the icepower 200ac300ac and the 250a modules which require around a 50vdc vp voltage. We have built amps using all of them, and the only one that i am not wild about is the asp. Icepower aspseries designers manual soundhouse pages 1.
Icepower aspseries designers manual, professional analog amplifier w icepower supply version 1. Icepower 200 asc amplifier how do you rate this product. The 250a modules come complete with hookup cables used for factory testing, but the harnesses can then also be used in the build. The 250asp combines a highly efficient and powerful switch mode power supply with an audiophile 250 w class d amplifier. Icepower250a, 250w general purpose amplifier version 2. Its a great sounding unit but not at all for those seeking warmth. Icepowerasp, w professional icepower amplifier with icepower supply version 1.
Looks like maybe there is a soft start circuit in there relay and resistor elliot sound has some ideas on that. Ina250 36v, low or highside, bidirectional, zerodrift currentshunt monitor with precision integrated shunt resistor 1 features 3 description the ina250 is a voltageoutput, currentsensing 1 precision integrated shunt resistor. These take ac in selectable, for more detailed information and specifications please check the datasheet. Icepower power amplifier board ice125asx2 dual channel digital audio amp. Also some files are djvu so you need djvu viewer to open them. Icepower 2 x 50w rms stereo amplifier module complete with. Simply add input, output and power connection for an audiophile quality amplifier. Jan 02, 2019 ba3308 pdf rohm semiconductor ba audio amplifiers are available at mouser electronics. For the 500a and a modules you might need to check and modify the board files to get enough highvoltage clearance for the higher supply voltages used nominal 80vdc120vdc respectively.
Jst b2p3vh pin function description type 1 live live ac input 2 neutral neutral ac input table 1. Cheers, i am being a bit lazy, but you do tend to learn a few things by. Icepower250asx2, 2x250w or 1x500w icepower amplifie with integrated power supply version 1. I cloned a 6sl7 b15 preamp and put it in a rack case with the icepower asp. Olufsen icepower 250a modules hi, i am pretty interested, but i am actually having trouble finding information about this particular module. The builtin power supply also powers extra icepower a. The companys engineering development is carried out in its danish headquarters in soborg. Tda7269 datasheet ebook download tda datasheet, tda circuit, tda data sheet.
Icepower units are characterised by being intelligent, compact and efficient. The icepower125asx2 is emc and safety approved and the blackbox completeness. Create your own 250 watt powered subwoofer or active speaker system with this combination board. The key distinguishing qualities of these modules are excellent audio performance, a wide array of features, flexibility and application convenience. Check out our highperformance audio solutions for concert venues, recording studios, home settings, portable devices and automotive applications. Fun with ice modules the new 700asc discussion in amps and cabs bg started by mike arnopol, oct 9, 2014. With 600w into 84 ohms for this most potent of the current three asp boards, were talking driveanything power while the physical size for this wonder is all of 234 x 150 x 60mm above.
Icepower power amplifier board ice125asx2 dual channel. This way, 2 channel or 3 channel solutions can be created for either stereo amplifier or 2 or 3way active speakers. Well designed for stereo mode, suitable for icepower 250asx2 module or other stereo project standard stereo mode. The board should work with the icepower 200ac300ac and the 250a modules which require around a 50vdc vp voltage. The power supply of the 250asp includes a dc hanger bus output, which can be used for powering additional 250a modules. The pwrice250 is a dsp powered plate amplifier module for active 2 way loudspeakers or mono subwoofers. Icepower supplies modules with a built in smps asp and asc series, as well as standalone modules. Lets say that it is you have to be more careful in what speakers that you want to match it up with. To open downloaded files you need acrobat reader or similar pdf reader program. The two amplifier modules are housed in a parmetal aluminum case. This is what we strive for in our design and product solutions. My second is a digital integrated amp with more recent icepower. It can be powered from the dc hanger bus of the 250asp and the 500asp.1381 707 37 240 1298 384 477 1420 853 443 1063 692 349 1202 811 1096 689 225 187 93 954 1351 177 510 1450 738 840 740 1187 940 203 1191 918 188 256 1077 585 1228 1037 818 827 1358 1018