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CAUTION

The symbols shown are internationally accepted symbols that warn of potentional 
hazards of electrical products. The lightning flash with arrowpoint in an equilateral 
triangle means that there are dangerous voltages present within the unit. The 
exclamation point in an equilateral triangle indicates that it is necessary for the user 
to refer to the users manual.

These symbols warn that there are no user serviceable parts inside the unit. Do 
not open the unit. Do not attempt to service the unit yourself. Refer all servicing to 
qualified personnel. Opening the chassis for any reason will void the manufacturers 
warranty. Do not get the unit wet. If liquid is spilled on the unit, shut it off 
immediately and take it to a dealer for service. Disconnect the unit during storms to 
prevent damage.

EC DECLARATION OF CONFORMITY

This product conforms to all the essential requirements and 
further relevant specifications described in following directives:  
2004/108/EC (EMC) and  2006/95/EC (LVD)

WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE)

The WEEE marking indicates that this product should not be 
disposed with regular houshold waste at the end of its working 
life. This regulation is created to prevent any possible harm to the 
environment or human health. 

This product is developed and manufactured with high quality 
materials and components which can be recycled and/or reused. 
Please dispose this product to your local collection point or 
recycling centre for electrical and electronic waste. This will make 
to sure that it will be recycled on an environmentally friendly 
manner, and will help to protect the environment in which we 
all live. 

Summary of Contents for APT20

Page 1: ...APT20 User Manual www audac eu ...

Page 2: ...2 ...

Page 3: ...Declaration of conformity 7 Waste of Electrical and Electronic Equipment WEEE 7 Caution 7 Chapter 1 Pin connections connectors 8 Chapter 2 Overview APT20 9 Front panel 9 Rear panel 10 Chapter 3 APT20 Quick start guide 11 Chapter 4 Additional information 12 Technical specifications 12 ...

Page 4: ...4 ...

Page 5: ...els for use with two condenser microphones It supplies 48V DC to the microphones and routes the signal to a mixer or microphone amplifier The connections are performed by using XLR connectors for the in and outputs and at the back is an IEC power connector with power switch provided for connecting the APT20 to the mains network ...

Page 6: ...DO NOT PLACE THIS UNIT IN ENVIRONMENTS WHICH CONTAIN HIGH LEVELS OF DUST HEAT MOISTURE OR VIBRATION THIS UNIT IS DEVELOPED FOR INDOOR USE ONLY DO NOT USE IT OUTDOORS PLACE THE UNIT ON A STABLE BASE OR MOUNT IT IN A STABLE RACK ONLY USE ATTACHMENTS ACCESSORIES SPECIFIED BY THE MANUFACTURER UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OF WHEN UNUSED FOR LONG PERIODS OF TIME ONLY CONNECT THIS UNIT T...

Page 7: ...it to a dealer for service Disconnect the unit during storms to prevent damage EC DECLARATION OF CONFORMITY This product conforms to all the essential requirements and further relevant specifications described in following directives 2004 108 EC EMC and 2006 95 EC LVD WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT WEEE The WEEE marking indicates that this product should not be disposed with regular hou...

Page 8: ...in and output connections for AUDAC audio equipment are performed corresponding to international wiring standards for professional audio equipment XLR For balanced microphone input connections Pin 1 Ground Pin 2 Signal Pin 3 Signal Pin 1 Ground Pin 2 Signal Pin 3 Signal ...

Page 9: ... amplifier 1 XLR input connectors The condenser microphones should be connected to the input XLR connectors The input XLR connectors are 3 pin Female XLR connectors 2 XLR output connectors The microphones output signals will be available at these output XLR connectors These outputs should be connected to the mixer or microphone pre amplifier The output XLR connectors are 3 pin male XLR connectors ...

Page 10: ...d OFF The power LED will illuminate when the power is switched ON 2 IEC Mains power inlet The mains power supply 230V AC 50Hz has to be applied to this AC power inlet The connection is made by an IEC power connector and is fitted with a fuse When replacing the fuse make sure that the value of the replacement fuse matches the value of the original fuse T0 5A 250V Power 230V 50Hz Fuse T 0 5A 250V ...

Page 11: ...20 and connect your mixer or microphone amplifier to Male XLR output connectors Connect the APT20 by using an IEC power lead to the mains network 2 Turn the device ON Turn the device on by toggeling the power switch to the I position The power indication LED will illuminate in Green when the device is powered up 3 Ready 48 Volts phantom power is now delivered to your condenser microphones and the ...

Page 12: ...hone output 3 Pin Male XLR Power IEC Mains connector with fuse Fuse type T0 5A 250V Specifications Phantom power 48 Volt THD N 0 0005 Signal Noise 90 dB Frequency response 20 Hz 20 kHz Max Power consumption 3 Watt Other Power supply 230V AC 50 Hz Weight 0 490 Kg Dimensions 110 x 44 x 160 mm Accessories included IEC mains connection cable Shipping weight volume 0 790 Kg 0 0022 Cbm ...

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