MODEL:OUTPUT PWR PER CH/IMP:MADE IN GERMANYSER. NO. :VORTEX-200 V230 V ~ 50/60 Hz 12 A 1700 W3200 W / 4 OhmxxxxxxxMODEL:OUTPUT PWR PER CH/IMP:MADE IN GERMANYSER. NO. :VORTEX-2.6230 V ~ 50/60 Hz 7,2 A 1005 W1500 W / 1,8 OhmxxxxxxxMODEL:OUTPUT PWR PER CH/IMP:MADE IN GERMANYSER. NO. :VORTEX-4230 V ~ 50/60 Hz 10 A 1450 W2000 W / 2 OhmxxxxxxxMODEL:OUTPUT PWR PER CH/IMP:MADE IN GERMANYSER. NO. :VORTEX-6230 V ~ 50/60 Hz 12 A 1800 W3000 W / 2 Ohmxxxxxxx3 INSTALLATIONUSER MANUALVORTEX 6, 4, 2.6 and 200VP.113.1 Mains supplyWhen mounting or connecting the amp always disconnect it from mains.Only connect the VORTEX amplifier to an appropriate AC circuit and outlet,according to the requirements indicated in the second line on the ratingplate.Exemplary rating plates for a mains supply of 230 V AC 50/60 Hz.Power Supply Data:Voltage Mains Frequency Current Power ConsumptionVORTEX-200V 120 V 50/60 Hz 24 A 1700 WVORTEX-200V 220 V 60 Hz 12 A 1700 WVORTEX-200V 230 V 50/60 Hz 12 A 1700 WVORTEX-6 100 V 50/60 Hz 28 A 1800 WVORTEX-6 120 V 50/60 Hz 24 A 1800 WVORTEX-6 220 V 60 Hz 12 A 1800 WVORTEX-6 230 V 50/60 Hz 12 A 1800 WVORTEX-4 100 V 50/60 Hz 24 A 1450 WVORTEX-4 120 V 50/60 Hz 20 A 1450 WVORTEX-4 220 V 60 Hz 10 A 1450 WVORTEX-4 230 V 50/60 Hz 10 A 1450 WVORTEX-2.6 120 V 50/60 Hz 14,4 A 1005 WVORTEX-2.6 220 V 60 Hz 7,2 A 1005 WVORTEX-2.6 230 V 50/60 Hz 7,2 A 1005 WNOTE: Even under normal conditions the mains current can reach levels upto 60 A (230 V), 120 A (120 V) and 140 A (100 V), respectively; this couldcause lamps to flicker if connected to the same mains as the amp. The im-pedance of the AC circuit should be less than 0,157 Ohms to avoid flickeraccording to EN61000-3-11 “Electromagnetic compatibility – Part 3-11:Limits – Limitation of voltage changes, voltage fluctuations and flicker inthe public low-voltage supply systems – Equipment with rated current≤ 75 A and subject to conditional connection”.If in any doubt, consult your local power provider. Never attempt to mea-sure this impedance level with your ohmmeter. This may damage your me-ter and expose you to the risk of electric shock!3.2 On/Off SwitchNOTE: This switch does NOT disconnect the amplifier from mains.The switch initiates start-up by activating the current limiting function. As soonas the power amplifier is connected to the mains power supply, a voltage issupplied to both the line-filter and the fused input of the controllable rectifier.Disconnecting the amplifier from the main power supply can only be achievedby physically separating the amplifier from the mains by pulling the mains plug.The mains plug therefore has to be freely accessible. Disconnect the mains plugfrom the mains during a lightning storm or when the amplifier remains unusedor un-supervised for a prolonged period of time. Alternatively, you can discon-nect the amplifier via an external all-pole disconnection from the mains.If a power cut occurs while the amplifier is switched on, it will restart auto-matically once the power supply has been restored. All settings prior to the lossof power will be maintained.