Instruction/ maintenance manual of the product CHAMP-2 APart
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INFO@AP ART -AUDIO .COM MANU AL Champ - 2 MANU AL Audiophile Stereo Power Amplier.
WWW .AP ART -AUDIO .COM 2 • Caution: hot and sharp surfaces ! This professional device needs to be installed by qualied personnel only . Please check the carton box for any kind of damage on reception of the goods. In case of a • damaged carton, please contact your dealer before opening the carton.
INFO@AP ART -AUDIO .COM 3 Dear customer , Whydoeslivemusicleaveanunforgettableimpressiononyou?Theanswerissimple:dynamics.
WWW .AP ART -AUDIO.COM 4 Audiophile grade components mounted on solid aluminum and steel construction chassis for • thehighestpossiblesignalintegrityandreliability ,evenunderdifcultcircumstances.
INFO@AP ART -AUDIO .COM 5 Intelligent • APC circuitry constantly analyses incoming music signals and keeps dynamics alive. Anadditionalultrafastpeaklimiteravoidsamplierclippingincasesomeonehitsthe inputstoohard.
WWW .AP ART -AUDIO.COM 6 What is APC ? APC is one of the most intelligent amplier protection circuits ever designed, simply because it does the job without interfering with the typical dynamic character of music.
INFO@AP ART -AUDIO .COM 7 1) V olumepotmeterchannel1:usethispotmetertopresetthevolume.Incasetheamplierhas been switched to bridge mode, this potmeter sets the level for bridge operation.
WWW .AP ART -AUDIO.COM 8 8) Signalledchannel2:thisledlightsupgreenwhenasufcientlystrongsignalispresent on the left channel, after passing the input level control. At startup, the led will light up red during a few seconds, this is perfectly normal.
INFO@AP ART -AUDIO .COM 9 Fault condition SGL led CH1 = red TEMP led CH1 = red SGL led CH2 = red TEMP led CH2 = red What to do ? Output signal condition Ch 1 amp overheat Ye s Reduce input signal or check amplierload. Wait for cool down. No output Ch 2 amp overheat Ye s Reduce input signal or check amplierload.
WWW .AP ART -AUDIO.COM 10 1) Channel2unbalancedinputoncinchconnectors:usethetoporbottomcinchconnectorto applyanunbalancedsignalonchannel2.Theseconnectorsarewiredinparallel,thismeans you can use the second connector as a signal link connector .
INFO@AP ART -AUDIO .COM 11 9) Bridgemodeswitch:usethisswitchtoconverttheamplierintoamonobridgeamplier .
WWW .AP ART -AUDIO.COM 12 Champ-2canbemountedina19”rack,takinguponly1rackspace. Alwaysallowagoodairow aroundtheamplier ’sfront,rear ,side,topandbottom.
INFO@AP ART -AUDIO .COM 13 ItispossibletointegrateChamp-2inahighqualityaudiochain.Inordertoadaptthefrontpanel dimensions to the dimensions of other equipment, it is possible to remove the 19” brackets and handlesforanevenmoresleekandrenedlook.
WWW .AP ART -AUDIO.COM 14 Dynamic program power , both channels driven Bridge-monooperation8ohm 750 W 2 channel mode 8 ohm 200 W / ch 2 channel mode 4 ohm 350 W / ch 2 channel mode 2.7 ohm 450 W / ch Dynamic capacity at 2 ohm, both channels driven 600 W / ch 6.
INFO@AP ART -AUDIO .COM 15 Input impedance / sensitivity unbalanced (RCA)/4ohm 10 Kohm / 1 V 0dBV Inputimpedance/sensitivitybalanced(XLR) / 4 ohm 20 Kohm / 1 V 0 dBV Frequencyresponse(0,-0.5dB) 10 Hz – 50 kHz THD < 0.
WWW .AP ART -AUDIO.COM 16 ANY SUGGESTION? They are well appreciated and eventually rewarded! Send your ideas or suggestions to suggestions@apart-audio.com CHAMP-2 is developed by Audioprof nv Lanteernhofstraat 90 BE-2100 Deurne BELGIUM Company names, product names, and names of formats etc.
An important point after buying a device APart CHAMP-2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought APart CHAMP-2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data APart CHAMP-2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, APart CHAMP-2 you will learn all the available features of the product, as well as information on its operation. The information that you get APart CHAMP-2 will certainly help you make a decision on the purchase.
If you already are a holder of APart CHAMP-2, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime APart CHAMP-2.
However, one of the most important roles played by the user manual is to help in solving problems with APart CHAMP-2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device APart CHAMP-2 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center