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Summary of Contents for Digital Technology XTDT3200

Page 1: ...TD D DT T T3 3 32 2 20 0 00 0 0 X X XT T TD D DT T T3 3 38 8 80 0 00 0 0 X X XT T TD D DT T T4 4 48 8 80 0 00 0 0F F F X X XT T TD D DT T T6 6 60 0 00 0 00 0 0F F F D D Di iig g gi iit t ta a al ll P P Po o ow w we e er r r A A Am m mp p pl lli iif f fi iie e er r r U U Us s se e er r r s s s M M Ma a an n nu u ua a al l l ...

Page 2: ...t obstruct the air ducts 11 Disconnect the appliance in case of storm and if unused 12 Connect according to the instructions only 13 Do not connect input signal higher than that indicated in the manual 14 Do not connect the amplifier output to the input of another channel 15 Do not connect any output of the amplifier to power sources such as battery voltage supply or outlet regardless of the ampli...

Page 3: ...uct has been tested and approved to meet the requirements of the Electromagnetic Compatibility Directive EMC These requirements have been defined so as to provide reasonable protection against dangerous interference of electrical equipment Whenever this product has not been installed or handled according to these guidelines it might interfere with other equipment such as radio receivers However th...

Page 4: ...fter unpacking check the product and all parts if you notice any damage inform your dealer immediately It is advisable to save the packaging materials even if the amplifier shows no sign of shipping damage you might have to return it to XTE or to one of its dealers Use the original package only which is the best way to protect the equipment from shipping mishandling Installation Assembly All model...

Page 5: ...n LED that lightens when the load voltage is under 1 Ohm or the amplifier output has been short circuited 7 Exp LED It indicates that an optional expansion board has been inserted 8 Hi Temp LED It will start flashing when the dissipator temperature starts increasing At 60ºC the Hi Temp LED will start flashing and the output power will be gradually reduced At 75ºC the Hi Temp LED will remain lit an...

Page 6: ...ctor for every channel when operating in stereo or parallel mode For operating in bridge use connector A C refer to drw page 9 10 11 16 Switch for mode setting Switch to set the usage mode refer to drawings page 9 10 and 11 17 Input connectors Combo connectors female XLR with 6 3mm jack and Europlug a connector for every channel for balanced or unbalanced inputs Attention noises such as buzzing or...

Page 7: ...mpers follow the procedures as shown in diagram 7 page 12 starting up is made through the switch on the back When the filter is disabled the amplifier will still be protected by the input DC Stereo mode standard When using stereo mode every channel operates independently and its input attenuators control the respective level The minimum recommended load for running in stereo is 2 Ohms per channel ...

Page 8: ...Fig 4a Stereo Mode XTDT3200 XTDT3800 Fig 4b Stereo Mode XTDT4800F XTDT6000F Fig 5a Bridged Mono Mode XTDT3200 XTDT3800 ...

Page 9: ...Fig 5b Bridged Mono Mode XTDT4800F XTDT6000F Fig 6a Parallel Inputs Link XTDT3200 XTDT3800 ...

Page 10: ...facturer s setting is 0 775V 4 Selection of the Filer Frequency YELLOW Jumper J4 Ch A C J12 Ch B D Open position 75Hz Closed position 30Hz Default position Closed NOTE the filter is enabled by the switch on the back By pass of the Signal for Optional DSP cards or Dedicated modules GREEN Jumper J5 Ch A C J9 Ch B D Open position card Present Closed position card not Present Default position Closed ...

Page 11: ...justed in order to assure the amplifiers security status Power security control acts especially in case of connection to a load with impedance lower than the recommended levels or if at the amplifier s output a non acoustic signal is released during long periods of time DC protection If a value higher than or equal to 7V occurs the presence of a DC on channels will be monitored and the amplifier s...

Page 12: ...wer switch Ch A Ch B ChC ChD stepped gain knobs Rear 4 position DIP switch Led Indicators Active status signal 35dB level 20dB level 10dB clip limiter protect hi temperature internal option module expansion Amplifier Protection Full short circuit open circuit thermal ultrasonic and RF continuous non musical signals reactive or mismatched loads mains AC outside the operating voltage Load Protection...

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