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ALL SPECIFICATIONS ARE SUBJECT TO CHANGE FOR IMPROVEMENT PURPOSES WITHOUT PRIOR NOTICE 

AUDIO CRAFT ENGINEERING

 

 
 
 
 
 
 
 
 

IMPORTANT SAFETY INFORMATION 

 

1.

 

Save the carton and packing material even if the 
equipment has arrived in good condition. Should you ever 
need to ship theunit, useonly the original factory packing. 
 

2.

 

Read all documentation before operating your equipment. 
Retain all documentation for future reference. 
 

3.

 

Follow all instructions printedon unit chassis for proper 
operation. 
 

4.

 

Do not spill water or other liquids into or on the unit, or 
operate the unit while standing in liquid. 
 

5.

 

Make sure power outlets conform to the power 
requirements listed on the back of the unit. 
 

6.

 

Do not use the unit if the electrical power cord is frayed or 
broken.The power supply cords should be routed so that 
they are not likely to be walked on or pinched by items 
placed upon or against them, paying particular attention 
to cords and plugs, convenience receptacles, and the 
point where they exit from the appliance. 
 

7.

 

Always operate the unit with the AC ground wire 
connected to the electrical system ground. Precautions 
should be taken so that the means of grounding of a piece 
of equipment is not defeated. 
 

8.

 

Mains voltage must be correct and the same as that 
printed on the rear of the unit. Damage caused by 
connection to improper AC voltage is not covered by any 
warranty. 
 

9.

 

Have gain controls on amplifiers turned down during 
power-up to prevent speaker damage if there ar e high 
signal levels at the inputs. 
 

10.

 

Power down & disconnect units from mains voltage before 
making connections. 
 

11.

 

Never hold a power switch in the “ON” position if it won’t 
stay there itself! 
 

12.

 

Do not use the unit near stoves, heat registers, radiators, 
or other heat producing devices 

13.

 

Do not block fan intake or exhaust ports. Do not operate 
equipment on a surface or in an environment which may 
impede the normal flow of air around the unit, such as a 
bed, rug, weather sheet, carpet, or completely enclosed 
rack. If the unit is used in an extremely dusty or smoky 
environment, the unit should be periodically “blownfree” of 
foreign matter. 
 

14.

 

Do not remove the cover. Removing the cover will expose 
you to potentially dangerous voltages. There are no user 
serviceable parts inside. 
 

15.

 

Do not drive the inputs with a signal level greater than that 
required to drive equipment to full output. 
 

16.

 

Do not connect the inputs / outputs of amplifiers or 
consoles to any other voltage source, such as a battery, 
mains source, or power supply, regardless of whether the 
amplifier or console is turned on or off. 
 

17.

 

Do not run the output of any amplifier channel back in to 
an other channel’s input. Do not parallel or series connect 
an amplifier output with any other amplifier output. 
Audiocraft Engineering is not responsible for damage to 
loudspeakers for any reason. 
 

18.

 

Do not ground any red (“hot”) terminal. Never connect a 
“hot” (red) output to ground or to another “hot” (red) 
output! 
 

19.

 

Non-use periods. The power cord of equipment should be 
unplugged from the outlet when left unused for a long 
period of time. 
 

20.

 

Service Information Equipment should be serviced by 
qualified service personnel when: 
A.The power supply cord or the plug has been damaged. 
B.Objects have fallen, or liquid has been spilled into the 
equipment 
C.The equipment has been exposed to rain 
D.The equipment does not appear to operate normally, or 
exhibits a marked change in performance 
E.The equipment has been dropped, or the enclosure 
damaged 

 
 

 

THIS SAFETY INFORMATION IS OF A GENERAL NATURE AND MAY BE SUPERSEDED BY INSTRUCTIONS CONTAINED WITHIN THIS MANUAL 

 
 

Summary of Contents for CTU-100

Page 1: ... 1 ALL SPECIFICATIONS ARE SUBJECT TO CHANGE FOR IMPROVEMENT PURPOSES WITHOUT PRIOR NOTICE AUDIO CRAFT ENGINEERING CTU 100 CD PLAYER AM FM TUNER INSTALLATION AND OPERATING MANUAL ...

Page 2: ...r stoves heat registers radiators or other heat producing devices 13 Do not block fan intake or exhaust ports Do not operate equipment on a surface or in an environment which may impede the normal flow of air around the unit such as a bed rug weather sheet carpet or completely enclosed rack If the unit is used in an extremely dusty or smoky environment the unit should be periodically blownfree of ...

Page 3: ... player and an AM FM tuner The CTU 100 has separate stereo outputs from CD USB MP3 player and AM FM Tuner The CTU 100 is supplied with an IR controller for the CD player functions The CTU 100 is a high quality and extremely well featured dual background music player at a contractor friendly price Front view Back view CONTENTS INTRODUCTION 3 FRONT PANEL CD MP3 PLAYER 4 FRONT PANEL AM FM TUNER 5 BAC...

Page 4: ...ram select In play mode pause mode program play mode random play mode Single pressed skip the playing track file to next track file for normal play pause mode to next program index track file for program play pause mode to next random track file for random play pause mode Continue pressed fast forward during play pause when pressed more than 0 7sec 5 STOP When CD is not stop if this key is pushed ...

Page 5: ...eepfunction 4 DOWN Changes the tuner frequency down 5 UP Changes the tuner frequency up 6 ME DOWN Changes the preset number down 7 ME UP Changes the preset number up 8 1 Select preset 1 6 9 2 Select preset 2 7 10 3 Select preset 3 8 11 4 Select preset 4 9 12 5 Select preset 5 10 13 5 Toggles buttons 1 5 to 6 10 14 MEMORY This button allows the memory settingto be programmed To program amemory sett...

Page 6: ...D OUT R CD USB MP3 output right channel 6 CD OUT L CD USB MP3 output left channel 7 MAINS INPUT Mains input socket This is a standard IEC 3 pin socket Itaccepts a standard IEC mains cable provided The fuse drawer contains themains fuse and a spare The mains fuseis a time lag slow blow HRC 20mm x5mm ceramic type fuse The ratings are 230V 240V model 630mA115V model 1 2A Always replace the fuse with ...

Page 7: ...2 dB 3 Separation 1 kHz 0dB 60 dB 4 THD Noise 1 kHz 0dB 0 05 5 S N Ratio 80 dB FM Tuner 1 Tuning Range 87 5 MHz 108 MHz 2 IF Frequency Rejection 10 7 MHz 80 dB 3 Image Rejection 25 dB 4 S N Ratio 1mV M Input 46dB 5 THD 1 mV 1 0 6 Auto Tuning Sens 50uV AM Tuner 1 Tuning Range 522 kHz 1620 kHz 2 IF Frequency Rejection 450 kHz 45 dB 3 Image Rejection 30 dB 4 S N Ratio 5mV M Input 35 dB 5 Auto Tuning ...

Page 8: ... 8 ALL SPECIFICATIONS ARE SUBJECT TO CHANGE FOR IMPROVEMENT PURPOSES WITHOUT PRIOR NOTICE AUDIO CRAFT ENGINEERING OUTLOOK DIMENSIONS ...

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