AUDAC COM12 User Manual & Installation Manual Download

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Pin connections on Connectors

Cinch (RCA)

tip = signal (left or right)

ring = ground

XLR:

1 = ground / shield

2 = +sig

3 = -sig

XLR female:

XLR male:

6.3mm (1/4”) balanced jack plug:

tip = +sig

ring = -sig

sleeve = ground / shield

6.3mm (1/4”) unbalanced jack plug:

tip = signal

sleeve = ground / shield

Summary of Contents for COM12

Page 1: ...PROFESSIONAL AUDIO EQUIPMENT Public Address Amplifier COM12 COM24 User Manual InstallationGuide PublicAddressAmp COM12 COM24 AUDAC ...

Page 2: ...A U D A C P R O F E S S I O N A L A U D I O E Q U I P M E N T User Manual Installation Guide AUDAC http www audac be info audac be ...

Page 3: ...CTION LINE INPUTS SAME FOR THE COM24 9 INPUT 1 6 REAR 9 OVERVIEW INPUT SECTION TELE PAGING AND REMOTE MIC SAME FOR THE COM24 9 OVERVIEW CASCADING PORTS SAME FOR THE COM24 10 CASCADING PORTS REAR 10 OVERVIEW OUTPUT SECTION SAME FOR THE COM24 10 GETTING STARTED 11 PRIORITY SETTINGS 12 PHANTOM POWER 12 TELEPHONE PAGING 12 CONNECTING EXTERNAL EQUIPMENT 13 CASCADING COM12 COM24 PUBLIC ADDRESS AMPLIFIER...

Page 4: ...lanced line level inputs 2 mono balanced line level inputs 2 mono balanced line level inputs with priority settings and phantom power 5 high impedance 100V mono output zones 1 low impedance 4ohm mono output zone a link input and output an amp input and pre amp output a remote microphone input and the possibility to connect a telephone pager unit The COM12 COM24 can be used in commercial applicatio...

Page 5: ...n openings Do not place the unit in environments which contain high levels of dust heat moisture or vibration Do not use the unit near water or other liquids Make sure no water or other liquids can be spilled dripped or splashed on the unit This unit is developed for indoor use only Do not use it outdoors Do not place objects on top of the unit Place the unit on a stable base Chapter 1 ...

Page 6: ... the COM12 COM24 Do not open the unit risk for electrical shock The COM12 COM24 contains several jumpers which can be set These settings may only be done by qualified people CAUTION SERVICING This unit contains no user serviceable parts Refer all servicing to qualified service personnel Do not perform any servicing unless you are qualified to do so Note This product conforms to the following Europ...

Page 7: ...ctors Cinch RCA tip signal left or right ring ground XLR 1 ground shield 2 sig 3 sig XLR female XLR male 6 3mm 1 4 balanced jack plug tip sig ring sig sleeve ground shield 6 3mm 1 4 unbalanced jack plug tip signal sleeve ground shield ...

Page 8: ...7 7 7 7 Overview front and rear panel of the COM12 COM24 same fortheCOM24 FRONT REAR Chapter 2 ...

Page 9: ...M24 INPUT 1 6 FRONT Overview Output Controls samefortheCOM24 OUTPUT 1 5 FRONT Output clipping LED 2 band tone control Chime button Zone output routing buttons Power button and blue ON led Input volume controls Output VU bar Master volume control ...

Page 10: ...nput Level Gain Controls Priority switch XLR balanced line inputs Microphone phantom power switch 6 3mm jack balanced line inputs RCA unbalanced line inputs Chime volume control Music on hold volume control Music on hold output Remote microphone volume control Remote microphone input Telephone paging input XLR 6 3mm jack balanced line inputs ...

Page 11: ...samefortheCOM24 CASCADING PORTS REAR Overview output section samefortheCOM24 Fuse holder 4ohm zone output 100V zone outputs Power cord Pre amplifier output unbalanced Amplifier input unbalanced Link input unbalanced Link output unbalanced ...

Page 12: ...e Chime button on the front panel The volume of the input signals can be controlled by turning the volume knobs of the input signals on the front panel of the COM12 COM24 The master volume knob and the 2 band tone control let you adjust the volume bass and treble of the output signal A VU bar indicates the signal level of the output signal On the rear panel the gain of the input channels and the r...

Page 13: ...can be switched on or off on the rear panel Phantom power When connecting a condenser microphone to CH1 or CH2 the phantom power for the microphone on the specific channel can be switched on at the rear panel The phantom power supplies 15VDC to the microphone Telephone paging Connect the tele paging connector with the tele paging output of your telephone paging unit Connect the music on hold conne...

Page 14: ...ixer section Cascading COM12 COM24 public address amplifiers When there s need for more in and outputs the COM12 COM24 amplifiers can be cascaded by connecting the link output from the master to the link input of the slave Connecting the speakers Speakers with a matching transformer can be connected to the 5 high impedance outputs on the rear panel A 4ohm speaker or two 8ohm speakers in parallel c...

Page 15: ... easy to use Following cable specs must be followed to guarantee a correct operation 1 Speaker cable for amplified zone output 4ohm minimum 2x1 5 mm2 distance 15m 2x2 5mm2 2 Music sources and other line level inputs must be connected with audio cable of good quality ...

Page 16: ...3dB Unbalanced Amp In 0dB 3dB Frequency Response 1Watt from speaker output tap 100Hz 10kHz 1 5dB 3dB THD N by 1 kHz Less than 0 5 Signal to Noise ratio 90 dB 1kHz Phantom Power 15V DC Zone outputs 1 5 100V Output level impedance 100V 83 ohm 70V 42 ohm 25V 5 2 ohm 4 ohm 22V 100V 42 ohm 70V 21 ohm 25V 2 6 ohm 4 ohm 31V Power Supply 235V AC 50 60Hz Max power consumption 170W 260W Weight 9 76 kg 8 5 k...

Page 17: ...16 16 16 16 Personal notes ...

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AUDAC COM12, User Manual & Installation Manual

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