Table of contents Table of contents General notes............................... 4 Safety instructions............................. 6 Features and scope of delivery......................11 Installation and starting up........................ 12 4.1 Pin assignment..........................13 4.2 Tips on handling speakers......................16 Connections and operating elements................... 17 Operation..............................23 Technical specifications........................
General notes General notes This user manual contains important information on safe operation of the device. Read and follow all safety notes and all instructions. Save this manual for future reference. Make sure that it is available to all persons using this device. If you sell the device to other users, be sure that they also receive this manual.
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General notes Signal word Meaning DANGER! This combination of symbol and signal word indicates an immediate dangerous situation that will result in death or serious injury if it is not avoided. CAUTION! This combination of symbol and signal word indicates a pos‐ sible dangerous situation that can result in minor injury if it is not avoided.
Safety instructions Safety instructions Intended use This device is intended to be used for amplification and playback of signals from musical instruments and microphones. Use the unit only as described in this manual. Any other use or use under other operating conditions is considered to be improper and may result in personal injury or property damage.
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Safety instructions Safety DANGER! Danger for children Ensure that plastic bags, packaging, etc. are disposed of properly and are not within reach of babies and young children. Choking hazard! Ensure that children do not detach any small parts (e.g. knobs or the like) from the unit.
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Safety instructions DANGER! Electric shock caused by short-circuit Do not modify the mains cable or the plug. Failure to do so could result in electric shock/death or fire. If in doubt, seek advice from a registered electrician. CAUTION! Possible hearing damage With loudspeakers or headphones connected, the device can produce volume levels that may cause temporary or permanent hearing impairment.
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Safety instructions NOTICE! Risk of fire Do not cover the device nor any ventilation slots. Do not place the device near any direct heat source. Keep the device away from naked flames. NOTICE! Operating conditions This device has been designed for indoor use only. To prevent damage, never expose the device to any liquid or moisture.
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Safety instructions NOTICE! Power supply Before connecting the device, ensure that the input voltage (AC outlet) matches the voltage rating of the device and that the AC outlet is protected by a residual current circuit breaker. Failure to do so could result in damage to the device and possibly injure the user.
Features and scope of delivery Features and scope of delivery Special features of this four-channel power mixer: 80 watt RMS output power Built-in spring reverb 1 × MIC input (XLR, balanced) and 1 × MIC/LINE input (1/4" phone socket) per channel Volume, tone and reverb control per channel 2 additional Tape in and outputs Master section with 3-band EQ...
Installation and starting up Installation and starting up Unpack and carefully check that there is no transportation damage before using the unit. Keep the equipment packaging. To fully protect the device against vibration, dust and moisture during transportation or storage use the original packaging or your own packaging material suitable for transport or storage, respectively.
Installation and starting up 4.1 Pin assignment You can use XLR plugs with balanced or unbalanced wiring. In the following, we will give you an overview of the various options. XLR connections for signal Balanced XLR mounting sockets are used for signal inputs. Drawing and table indicate the XLR inputs pin assignment for plugs to be used.
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Installation and starting up Unbalanced wiring: Ground, shielding Signal Bridged to pin 1 1/4" phone sockets for signal Drawing and table indicate the pin assignment of a 1/4" phone jack to be used. inputs TS jack, unbalanced: Signal Ground, shielding powermixer...
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Installation and starting up TRS jack, unbalanced: Signal 2, 3 Ground, shielding TRS jack, balanced: 1 (Tip) Positive signal (+) 2 (Ring) Negative signal (–) 3 (Sleeve) Ground, shielding PA 4080 Package...
Installation and starting up 4.2 Tips on handling speakers We recommend you to set up the speakers in a way, that the sound signals can reach the audi‐ ence unobstructedly. It will often be helpful to mount the speakers on tripods. Thus, the sound will be evenly spread with maximum range throughout the audience area.
Connections and operating elements Connections and operating elements Front panel PA 4080 Package...
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Connections and operating elements 1 TONE Tone control to set the desired sound in the respective channel. 2 REVERB Reverb control to adjust the reverb level in the respective channel. 3 MIC Microphone input, balanced. Use XLR cables to connect microphones to the MIC inputs. 4 MIC/LINE Microphone/line inputs, unbalanced.
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Connections and operating elements 7 MID Mids control of the 3-band master EQ. 8 HIGH Treble control of the 3-band master EQ. 9 Use this mains switch to turn the device on or off. 10 POWER This indicator lights up when the unit is switched on. 11 TAPE Use this control to set the playback volume for the TAPE input signals.
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Connections and operating elements 14 REVERB OUT This outlet provides the combined effect signal that is tapped from the channels with the [Reverb] controls (16). 15 MAIN OUT Use this outlet to feed the line level master signal to e.g. an external power amp. 16 REVERB Use this control to set the overall reverb level.
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Connections and operating elements Rear panel 18 Mains power cable to be connected to an earthed wall outlet. 19 SPEAKER OUTPUT Connect the speaker boxes to these 1/4" phone sockets. PA 4080 Package...
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Connections and operating elements 20 TAPE PLAY Here you can connect the line output of tape devices, CD or MP3 players for additional audio input. 21 TAPE REC Use this connection to record the line out signal of the device with a tape device or the like. powermixer...
Operation Operation Wiring Connect microphones to the low-impedance XLR inputs (MIC, 3) or the high-impedance 1/4" inputs (MIC/LINE, 4). Connect musical instruments to the 1/4" inputs (MIC/LINE, 4). Connect the speaker boxes via the supplied speaker cables to the ‘SPEAKER OUT’ sockets (19) on the rear panel of the unit.
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Operation You can connect a foot switch (not supplied) to the two-pole ‘FOOT SW’ socket (12) to turn the internal reverb function on or off. Insert the plug of the mains cable (18) into an earthed mains wall outlet. Turning on If all connections are completed, turn on the unit's power switch (9).
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Operation Turning off If you no longer want to use the device, turn it off with the mains switch (9). The power LED (10) then turns off. PA 4080 Package...
Technical specifications Technical specifications Output power 80 watt Input impedance MIC/LINE inputs 1 kΩ MIC inputs 10 kΩ TAPE input 10 kΩ Maximum gain MIC/LINE inputs 76 dB MIC inputs 56 dB TAPE input 42 dB ±15 dB @ 5 kHz Channel tone control ±15 dB @ 10 kHz Master section EQ...
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Technical specifications Dimensions (W × H × D) Mixer amp: 465 × 158 × 280 mm Speaker box: 348 × 467 × 235 mm Weight Mixer amp: 8.11 kg Speaker box: 8.88 kg PA 4080 Package...
Cleaning Cleaning Cleaning plastic housing Do not use aggressive cleaners. Wipe the casing only with a slightly damp cloth. Fan grids The fan grids of the device must be cleaned on a regular basis to remove dust and dirt. Before cleaning, switch off the device and disconnect AC-powered devices from the mains.
Protecting the environment Protecting the environment Disposal of the packaging mate‐ rial For the transport and protective packaging, environmentally friendly materials have been chosen that can be supplied to normal recycling. Ensure that plastic bags, packaging, etc. are properly disposed of. Do not just dispose of these materials with your normal household waste, but make sure that they are collected for recycling.
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