American Audio Professional Power Amplifier - Manuals

Page 2 - no se abra; mas advertencias en la guia de operacion.

This symbol is intended to alert the user to the presence of non insulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. This symbol is intended to alert the user of the presence of important operatin...

Page 3 - CaUtIon

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER. THERE ARE NO USER SERVICEABLE PARTS INSIDE. REFER ALL SERVICE TO YOUR AUTHORIZED AMERICAN AUDIO ® deALer. CaUtIon Do not open - risk of electric shock FOR OPTIMUM PERFORMANCE AND RELIABILITY DO NOT PRESENT THE AMPLIFIER WITH A S...

Page 5 - Figure 1

PROFESSIONAL POWER AMPLIFIER VLP2500 FHE 9B?F FEM;H '& '+ 9>7 &Z8 '& , ) ' .& )& '+ FHE 9B?F FEM;H '& '+ 9>8 &Z8 '& , ) ' .& )& '+ 1. Channel 1 gain Control - This rotary knob is used to control the out- put signal of channel one. Turning the knob in a c...

Page 6 - Figure 2

©American Audio® - www.americanaudio.com - vLp 2500 power Amplifier user manual page 6 rear Panel ControlVLP2500 21. Cooling Fans - dual high speed cooling fans 22. Channel 2 XLr Input - channel two 3-pin XLr balanced input jack. See page 9 for more details. 23. Channel 2 trs Input - Channel two 1/4...

Page 7 - Figure 6; set Up; InpUts; Unbalanced TS 1/4” Plug; Figure 5; Balanced TRS 1/4” Plug; Figure 4; Male XLR Pin Confi guration:; US ITT Standard; Figure 3

oUtpUts: binding post/banana plug - Connect your speakers to the binding post outputs on the rear of the amplifier. The speaker wire may be connect by bare wire (directly connected, usually for permanent connections), banana plug, or spade connector. connections are made to channels 1 and 2 output’s...

Page 8 - Mono bridge Connections:; Figure 8; stereo Connections Using the neutrik speakon output connectors:; NL4FC connectors from your local audio dealer.; Figure 7

spade Connector: (Figure 8) When connecting your speakers to the amplifier using spade connector; Unscrew the red and black caps on the binding post, be sure not to completely remove or unscrew the red and black caps. insert the spade con-nector in to the binding post and tighten the caps down on th...

Page 9 - Figure 9

sPeakon asseMBLy: You will need a pair of Neutrik Speakon ® NL4FC connectors. You will also need high-quality two or four conductor speaker cable, a pair of needle-nosed pliers and a 1.5-mm Allen key to assemble the Speakon connectors to your speaker wire. To assemble the neutrik Speakon NL4FC conne...

Page 10 - Mono Bridge operation -; to run bass

©American Audio® - www.americanaudio.com - vLp 2500 power Amplifier user manual page 10 operatIng MoDes: Always configure your amplifier operating mode before beginning operation. if you want to change it dur- ing performance. You must decrease the gain controls to their lowest levels to protect the...

Page 12 - Short Circuit Protection; rF; from the output and

©American Audio® - www.americanaudio.com - vLp 2500 power Amplifier user manual page 12 put). Short Circuit Protection can usually be traced back to the signal output line (i.e. speaker line). check the line from the output ter- minal of the amplifier to the speaker. if this line good, check the int...

Page 13 - tYpICaL Mono brIDge set-Up; OHM MINIMUM; speaKers; OHM MINIMUM; speaKers; OHM MINIMUM

©American Audio® - www.americanaudio.com - vLp 2500 power Amplifier user manual page 13 tYpICaL Mono brIDge set-Up speaKers 8 OHM MINIMUM tYpICaL stereo oUtpUt ConneCtIons speaKers 4 OHM MINIMUM speaKers 4 OHM MINIMUM use channel 1 inputs only (XLr or 1/4” Jacks) X Use Speakon or Banana Jacks use th...