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Summary of Contents for X 1202

Page 1: ...X1201 X 1202 MODULAR POWER AMPLIFIER OWNER S MANUAL...

Page 2: ...into your outlet consult an electrican for replacement of the absolete outlet 1 Security regulations as stated in the EN 60065 VDE 0860 IEC 65 and the CSA E65 94 have to be obeyed when servicing the a...

Page 3: ...thermal brain circuit and of course the protection against thermal overload of the power stage transistors and the transformers During soft start delayed switching the power outputs is performed via...

Page 4: ...amplifier allow the insertion of Xm filter and signal processor modules A wide range of modules with individual functions are available In this way it is possible to integrate the signal processing wh...

Page 5: ...which in response and dynamic capacity optimally match the corresponding loudspeaker system Thus it is extremely easy to create optimally tuned high quality multi way systems that are truly unique in...

Page 6: ...load e g at extreme high environmental temperatures in a rack shelf system insufficient ventilation and extreme long lasting continuous operation with 2 ohms loads connected Inrush Current Limiter lim...

Page 7: ...case in permanent installation applications to provide additional cooling employing an external rack cooling system Sufficient air circulation has to be guaranteed at all times Mains power When shipp...

Page 8: ...are inserted or exchanged disconnecting the mains plug is absolutely mandatory The front module is simply inserted into the slot and locked in place The functions of signal processing modules are auto...

Page 9: ...gets damaged from mains peaks This also prevents that the mains fuse blows when the power amplifier is switched on The loudspeaker power outputs are delayed switched by approx 2 seconds via relays so...

Page 10: ...tors The inputs of the power amplifier are electronically balanced The pin assignment is according to the IEC standard 268 Input transformers can be retrofitted With the Xi 11 input module inserted th...

Page 11: ...from the ground potential which helps in preventing hum loops Hum loops result from several devices being connected to a mutual ground potential via mains plugs and at the same time when installed in...

Page 12: ...er 0 05 MBW 80kHz 1kHz IMD SMPTE 0 08 60Hz 7kHz DIM30 0 03 3 15kHz 15kHz Frequency Response 13 Hz 45 kHz 1dB ref 1kHz Power Bandwith 10 Hz 50 kHz THD 1 ref 1kHz half power 4 ohms Input Impedance 20 ko...

Page 13: ...ower 0 05 MBW 80kHz 1kHz IMD SMPTE 0 08 60Hz 7kHz DIM30 0 03 3 15kHz 15kHz Crosstalk Attenuation 80 dB ref 1kHz at rated output power Frequency Response 13 Hz 45 kHz 1dB ref 1kHz Power Bandwith 10 Hz...

Page 14: ...BLOCK DIAGRAM 34...

Page 15: ...BLOCK DIAGRAM 35...

Page 16: ...Abmessungen Dimensions in mm X 1201 X 1202 ABMESSUNGEN DIMENSIONS 36...

Page 17: ...ct The warranty does not cover damage that results from improper or inadequate treat ment or maintenance In case of alteration or unauthorized repairs the warranty is automatically termi nated GARANTI...

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