INSTALLATION AND OPERATION MANUAL
ESP SERIES
POWER AMPLIFIER
ES2120P
Page 1: ...INSTALLATION AND OPERATION MANUAL ESP SERIES POWER AMPLIFIER ES2120P ...
Page 2: ...tez tous les avertissements 4 Suivez toutes les avertissements 5 N utilisez pas ce produit pre s de l eau la piscine la plage le lac etc 6 Nettoyez seulement avec une e toffe se che 7 Ne bloquez aucuns troux de ventilation Installez en accord avec les instructions du manufacturier 8 N installez pre s aucunes sources de chaleur comme radiateurs registres de chaleur fours ou les autres e quipements ...
Page 3: ...D TO DO SO The lightning flash with arrowhead 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 SERVICIN...
Page 4: ...utputs XLR Through Output Level Adjustment 2 RU PROTECTION FEATURES Short circuit protection Over load protection Thermal protection ES2120P AMPLIFIER BLOCK DIAGRAM FEATURES PROTECTION FEATURES ESP SERIES INSTALLATION AND OPERATION MANUAL 4 ...
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 1 3 2 4 ...
Page 6: ...control should be run above the 12 o clock position 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 ES2120P DISTRIBUTED LINE OUTPUT 100V 83Ω LOW IMPEDANCE OUTPUT 4Ω NOTE Only connect one output eit...
Page 7: ...ing 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 f...
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: ...ESP SERIES INSTALLATION AND OPERATION MANUAL 9 DIMENSIONS ...
Page 10: ... 0 3dB 5Hz 3dB below clipping 0 3dB 5Hz Low Frequency 2kHz High Frequency SIGNAL TO NOISE RATIO 4Ω SIGNAL TO NOISE RATIO 100V 91dB 150mV 91dB 150mV 90dB 150mV 90dB 150mV 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 01 0 14 0 03 0 05 0 01 0 14 0 04 0 05 3dB below clipping 1kHz A Weighted 3dB below clipping Freq Band 20kHz BW A Weig...
Page 11: ...V Output 1kHz Sine THERMAL DISSIPATION IDLE 1 8TH POWER 1 3RD POWER FULL POWER 38 188 413 1110 Excludes Load Power 1W 3 412BTU Hr MISCELLANEOUS PRODUCT DIMENSIONS WITH RACK EARS PRODUCT DIMENSIONS WITHOUT RACK EARS 483mm x 271mm x 88mm 19 02 W x 10 67 D x 3 46 H 437mm x 271mm x 88mm 17 20 W x 10 67 D x 3 46 H SHIPPING DIMENSIONS 545mm x 460mm x 160mm 21 5 W x 18 1 D x 6 3 H NET WEIGHT 7 45 Kg 16 4...
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 ...
