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INSTALLATION AND OPERATION MANUAL

ESP SERIES

POWER AMPLIFIER  

ES480P

Summary of Contents for ES480P

Page 1: ...INSTALLATION AND OPERATION MANUAL ESP SERIES POWER AMPLIFIER ES480P ...

Page 2: ...nt 16 Débranchez cet appareil pendant les orages ou lorsqu il n est pas utilisé pendant de longues périodes 17 Confiez toute réparation à un personnel qualifié utilisation se curisee IMPORTANT SAFETY INFORMATION 1 Read and Keep these instructions Do not throw them away 2 Heed all warnings 3 Follow all instructions 4 This equipment is not suitable for use in locations where children are likely to b...

Page 3: ...owhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons WARNING TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The ex...

Page 4: ...ES Short circuit protection Over load protection Thermal protection Input limiter ES480P AMPLIFIER BLOCK DIAGRAM FEATURES PROTECTION FEATURES ESP SERIES INSTALLATION AND OPERATION MANUAL 4 XLR FEMALE XLR MALE INPUT LIMITER LEVEL POT AMPLIFER CLASS D SPEAKER 4OHMS OUTPUT TRANSFORMER OT LINK SPEAKER 100V ...

Page 5: ...nit is outputting a signal POWER This LED indicates the unit is on PROTECTION This LED indicates that the amplifier is protection due to a short circuit or overload condition at the output terminals POWER SWITCH This switches the power to the unit on and off The up position is on Front panel 2 3 4 1 ...

Page 6: ...tion half way to avoid clipping the input stage SPEAKER OUTPUT Speaker connections are provided on screw terminals 4Ω low impedance and 100V IMPORTANT If you are using the 100V output you must connect the jumper link between 4Ω and OT IN MINIMUM IMPEDANCE ES480P DISTRIBUTED LINE OUTPUT 100V 125Ω LOW IMPEDANCE OUTPUT 4Ω NOTE Only connect one output either 4Ω or 100V Do not connect 4Ω and 100V at th...

Page 7: ...ng to your speakers always use the largest gauge wire your connector will accept The longer the speaker lead the greater the losses which will result in reduced power and less damping at the load We recommend using a heavy duty two core flex four core flex if bi amping 10 to 12 gauge 2mm2 to 2 5mm2 or 50 0 25 or equivalent as a minimum SPEAKER OUTPUT The output terminal strip accepts wire sizes fr...

Page 8: ...ion Check mains fuse Distorted sound Output is short circuit Input is overloaded Output is being over driven Check speaker loads for shorts Reduce input level at source Reduce volume levels on rear panel No sound but amplifier is on Volume controls down Amplifier has overheated Check volume controls Check for obstructions above and below Make sure the amplifier is well ventilated ...

Page 9: ...P 3 1 4 2 POWER PROTECT PROTECT SIGNAL INPUT 4 INPUT 3 INPUT 2 INPUT 1 XLR 1 Ground 2 Signal 3 Signal DIRECT OUT 4 CLASS 2 WIRING DIRECT OUT 3 CLASS 2 WIRING DIRECT OUT 2 CLASS 2 WIRING DIRECT OUT 1 CLASS 2 WIRING Made in INDIA 100 240V 50 60Hz 85W FUSE T6 3AL 250V 4Ω C C OT IN 100V 4Ω C C OT IN 100V 4Ω C C OT IN 100V 4Ω C C OT IN 100V LEVEL LEVEL LEVEL LEVEL ...

Page 10: ...AL TO NOISE RATIO 100V 84dB 84dB Pot Wound Max Max Output 1kHz A Weighted THD N 4Ω 1kHz THD N 4Ω FREQ BAND THD N 100V 1kHz THD N 100V FREQ BAND 0 15 0 20 0 20 0 30 3dB below clipping 1kHz A Weighted 3dB below clipping Freq Band 20kHz BW A Weighted 3dB below clipping 1kHz A Weighted 3dB below clipping Freq Band 20kHz BW A Weighted CHANNEL SEPERATION 50 dBV 50Hz to 1KHz 60 dBV 1KHz to 20KHz Ch to Ch...

Page 11: ...Hz Sine THERMAL DISSIPATION IDLE 1 8TH POWER 1 3RD POWER FULL POWER 46 250 415 1202 Excludes Load Power 1W 3 412BTU Hr MISCELLANEOUS PRODUCT DIMENSIONS WITH RACK EARS PRODUCT DIMENSIONS WITHOUT RACK EARS 483mm x 353mm x 88mm 19 0 W x 13 9 D x 3 5 H 437mm x 353mm x 88mm 17 20 W x 13 9 D x 3 5 H SHIPPING DIMENSIONS 556mm x 471mm x 171mm 21 9 W x 18 5 D x 6 7 H Outer carton dimensions NET WEIGHT 9 2 ...

Page 12: ...D BY AUSTRALIAN MONITOR Address Unit 1 2 Daydream Street Warriewood NSW 2102 Australia Website www australianmonitor com au International enquiries email international australianmonitor com au ABN 86 003 231 187 ...

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