NAD C 245BEE Owner'S Manual Download Page 2

Save theSe inStructionS for later uSe.
follow all warningS and inStructionS marked on the 
audio equipment.

1  read instructions 

- All the safety and operating instructions should 

be read before the product is operated.

2  retain instructions 

- The safety and operating instructions should be 

retained for future reference.

3  heed warnings 

- All warnings on the product and in the operating 

instructions should be adhered to.

4  follow instructions 

- All operating and use instructions should be 

followed.

5  cleaning 

- Unplug this product from the wall outlet before cleaning. 

Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for 
cleaning.

6  attachments 

- Do not use attachments not recommended by the 

product manufacturer as they may cause hazards.

7  water and moisture 

- Do not use this product near water-for 

example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a 
wet basement; or near a swimming pool; and the like.

8  accessories 

- Do not place this product on an unstable cart, stand, 

tripod, bracket, or table. The product may fall, causing serious injury to 
a child or adult, and serious damage to the product. Use only with a 
cart, stand, tripod, bracket, or table recommended by the manufacturer, 
or sold with the product. Any mounting of the product should follow 
the manufacturer’s instructions, and should use a mounting accessory 
recommended by the manufacturer.

A product and cart combination should be moved with 
care. Quick stops, excessive force, and uneven surfaces may 
cause the product and cart combination to overturn.

10  ventilation 

- Slots and openings in the cabinet are provided for 

ventilation and to ensure reliable operation of the product and to 
protect it from overheating, and these openings must not be blocked 
or covered. The openings should never be blocked by placing the 
product on a bed, sofa, rug, or other similar surface. This product should 
not be placed in a built-in installation such as a bookcase or rack unless 
proper ventilation is provided or the manufacturer’s instructions have 
been adhered to.

11  power Sources 

- This product should be operated only from the type 

of power source indicated on the marking label. If you are not sure of 
the type of power supply to your home, consult your product dealer or 
local power company.  
The primary method of isolating the amplifier from the mains supply 
is to disconnect the mains plug. Ensure that the mains plug remains 
accessible at all times. Unplug the AC power cord from the AC outlet if 
the unit will not be used for several months or more.

12  grounding or polarization 

- This product may be equipped with a 

polarized alternating-current line plug (a plug having one blade wider 
than the other). This plug will fit into the power outlet only one way. 
This is a safety feature. If you are unable to insert the plug fully into the 
outlet, try reversing the plug. If the plug should still fail to fit, contact 
your electrician to replace your obsolete outlet. Do not defeat the 
safety purpose of the polarized plug.

13  power 

- Cord Protection - 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 at plugs, 
convenience receptacles, and the point where they exit from the 
product.

14  outdoor antenna grounding 

- If an outside antenna or cable system 

is connected to the product, be sure the antenna or cable system is 
grounded so as to provide some protection against voltage surges 
and built-up static charges. Article 810 of the National Electrical Code, 
ANSI/NFPA 70, provides information with regard to proper grounding 
of the mast and supporting structure, grounding of the lead-in wire 
to an antenna discharge unit, size of grounding conductors, location 
of antenna discharge unit, connection to grounding electrodes, and 
requirements for the grounding electrode.

note to catv SYStem inStaller

This reminder is provided to call the CATV system installer’s attention to Section 
820-40 of the NEC which provides guidelines for proper grounding and, in 
particular, specifies that the cable ground shall be connected to the grounding 
system of the building, as close to the point of cable entry as practical.

15  lightning 

- For added protection for this product during a lightning 

storm, or when it is left unattended and unused for long periods of 
time, unplug it from the wall outlet and disconnect the antenna or 
cable system. This will prevent damage to the product due to lightning 
and power-line surges.

16  power lines 

- An outside antenna system should not be located in the 

vicinity of overhead power lines or other electric light or power circuits, 
or where it can fall into such power lines or circuits. When installing an 
outside antenna system, extreme care should be taken to keep from 
touching such power lines or circuits as contact with them might be 
fatal.

17  overloading 

- Do not overload wall outlets, extension cords, or 

integral convenience receptacles as this can result in a risk of fire or 
electric shock.

18  object and liquid entry 

- Never push objects of any kind into this 

product through openings as they may touch dangerous voltage 
points or short-out parts that could result in a fire or electric shock.  
Never spill liquid of any kind on the product.

warning: the apparatuS Should not be expoSed to 
dripping or SplaShing, and objectS filled with liquidS, 
Such aS vaSeS, Should not be placed on the apparatuS. 
aS with anY electronic productS, uSe care not to Spill 
liquidS into anY part of the SYStem. liquidS can cauSe a 
failure and/or a fire hazard.

IMPORTANT SAFETY INSTRUCTIONS

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Summary of Contents for C 245BEE

Page 1: ...Owner s Manual C245BEE Four Channel Power Amplifier ENGLISH FRAN AIS ESPA OL ITALIANO DEUTSCH NEDERLANDS SVENSKA...

Page 2: ...t only one way This is a safety feature If you are unable to insert the plug fully into the outlet try reversing the plug If the plug should still fail to fit contact your electrician to replace your...

Page 3: ...ommended by the manufacturer 23 Heat The product should be situated away from heat sources such as radiators heat registers stoves or other products including amplifiers that produce heat WARNING TO R...

Page 4: ...atteries as unsorted municipal waste In order to achieve a high level of recycling waste batteries discard waste batteries separately and properly through an accessible collection point in your vicini...

Page 5: ...tion Do not place the unit on a soft surface like a carpet Do not place it in an enclosed position such a bookcase or cabinet that may impede the air flow through the ventilation slots Make sure the u...

Page 6: ...ed and the sound being muted In such a case turn the C 245BEE OFF by the rear panel POWER switch wait for it to cool down and or check the speaker connections making sure the overall loudspeaker imped...

Page 7: ...RCA to RCA lead to connect the left and right Audio Output of the preamplifier or processor to these CHANNEL A input sockets CHANNEL A OUT is a line level loop through output The same level of input...

Page 8: ...Y button Slide the OFF AUTO switch to OFF setting for the C 245BEE to be normally switched ON or back to standby mode using the front panel STANDBY button NOTES Switch the rear panel POWER switch to O...

Page 9: ...F 12VTRIGGER IN INPUT SENSE Sense OFF POWER switch OFF 12VTRIGGER IN INPUT SENSE Sense OFF POWER switch OFF 12VTRIGGER IN INPUT SENSE Sense OFF POWER switch OFF 12VTRIGGER IN INPUT SENSE Sense OFF POW...

Page 10: ...as deactivated No sound Power AC lead unplugged or power not switched ON Check if AC lead is plugged in and POWER switched ON along with the corresponding ATO logic configuration Front panel CHANNEL A...

Page 11: ...kHz 3Hz 100 kHz ref 3 dB Input impedance R and C 20 k 470 pF Input sensitivity 270 mV ref rated power Voltage gain 35 dB Minimum input level for AUTO TRIGGER 50 mV at 1 kHz Time to power OFF at no sig...

Page 12: ...rights reserved NAD and the NAD logo are trademarks of NAD Electronics International a division of Lenbrook Industries Limited No part of this publication may be reproduced stored or transmitted in a...

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