Abitana ABI-MM1001S40 Installation And User Manual
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120928_ABI-MM1001S40_QSG_MLFrançais Page 8 N.V. abitana S.A.ENGLISHABI-MM1001S40Smart MusicClass-D DIN-rail amplifierStereo 2x20W RMSInstallation and user guide1 Contents• 1 x DIN-rail amplifier ABI-MM1001S40• 1 x OmniMedia HD patch cord, 45cm• 1 x Power Supply Jumper cord for Smart Music modules• 1 x Stereo 3.5mm to 3.5mm jumper cord2 IntroductionThe ABI-MM1001S40 is a very compact stereo power amplifier. Themodule is DIN rail mountable and is 3 DIN positions wide. Theamplifier is capable of delivering 2x20W RMS into 4Ohm speakers.3 Specifications• Power: max 2x20W RMS into 4 Ohm• Max. Gain approx. 29,5dB (power stage)• Preamplifier Gain: x1 (0dB) or x4 (+12dB)• Power Supply: 14VDC• THD+N @ 5W, 1kHz: 0,04%• Frequency range (-3dB): 20Hz tot 22kHz• Channel separation 90dB• Crosstalk > 68dB (20Hz to 22kHz)• Efficiency ca. 90%• Switching frequency (spread spectrum) :300kHz+-6kHz4 Connectors5Power SupplyThe amplifier requires a 14VDC power supply. The maximum current is3.2A.The abitana power supply ABI-PS1003S00 has been chosen to meetthese requirements.It is possible to daisy-chain the power supply to a second or eventuallythird amplifier (maximum 3 amplifiers in one chain), using the suppliedjumper cables.Important remark: The maximum required power should not exceedthe power limits of the power supply.In case more than 3 amplifiers are connected to a power supply withsufficient power capacity, the power supply should have multipleoutputs.6 InstallationREMARK: The Black terminals of the speaker connectors are NOTconnected to ground and should NOT be connected to any otherblack speaker connector terminal.6.1 Power supply and speaker connectionTurn off the power supply. Do not switch on the power supply until allconnections are made.Connect the speakers that belong to the zone that this amplifier willservice to the corresponding terminals. Strip the wire over a length of5mm. Press the orange lever of the connector using a smallscrewdriver and insert the stripped wire in the connector. Release thescrewdriver and make sure that the wire is firmly held by the contact.Connect the power supply to the corresponding terminal on top of thedevice.6.2 Connection of the Radio and Control Module (RCM)(ABI-MM1000Sxx)This instruction is only valid for an installation in 1 room without multi-room module.Connect the RJ45 jack on top of the unit to the RCM connector bymeans of the supplied patch cord.When the power supply is turned on, the RCM will start and switch tostand-by. Turn on the RCM and check the functionality.L- L+ R- R+Please consult the Smart-Media system information and the RCM(ABI-MM1000Sxx) manual for further information.6.3 Connection of the Multiroom module (ABI-MM1002S05)Connect the amplifier to the corresponding output of the multiroommodule by means of supplied patch cord.L- L+ R- R+Power indicatorLine-inputLine-outputSpring-loaded contactsfor speaker connection(max 2mm²)Double Power Supplyconnector3,5mm stereojack connectionfor potentiometer/ control signalRJ45 – jackConnection RCMGain setting |
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