NAD C 245BEE Owner'S Manual Download Page 5

QUICK START

In case you simply cannot wait to experience the performance of your 
new NAD C 245BEE Four Channel Amplifier, we provide the following 
QUICKSTART instructions to get you underway.

Please make all the connections to your C 245BEE with the unit unplugged. 
It is also advisable to power-down or unplug all associated components 
while making or breaking any signal or AC power connections.

Connect your speakers to the CHANNEL A (or CHANNEL B) SPEAKERS 
terminals of C 245BEE.  

Connect your Preamplifier’s PRE OUT to the C 245BEE rear panel’s 
CHANNEL A (or CHANNEL B) input sockets. 

Make sure to set the following conditions: your Preamplifier’s volume 
level set to minimum and C 245BEE’s +12V Trigger IN switch set to “OFF” 
position.

Connect the AC cord to the C 245BEE’s AC Mains input and then plug 
into an AC outlet.

Switch the POWER switch on the rear panel to the “ON” setting in order 
to turn the C 245BEE to standby mode. The Standby LED indicator 
embedded around the bezel of the STANDBY button will illuminate 
amber. 

Press the STANDBY button to turn ON the C 245BEE. The Standby LED 
indicator will turn from amber to blue.

Press the front panel button CHANNEL A (or CHANNEL B) to select 
desired input source.

SAVE THE PACKAGING

Please save the box and all of the packaging in which your C 245BEE 
arrived. Should you move or otherwise need to transport your C 245BEE, 
this is by far the safest container in which to do so. We’ve seen too many 
otherwise perfect components damaged in transit for lack of a proper 
shipping carton, so please: Save that box!

NOTES ON INSTALLATION

Your NAD C 245BEE should be placed on a firm, level surface. Avoid 
placing the unit in direct sunlight or near sources of heat and damp. Allow 
adequate ventilation. 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 unit is 
switched off before making any connections.

The RCA sockets on your NAD C 245BEE are colour coded for convenience. 
Red and white are Right and Left audio respectively.

Use high quality leads and sockets for optimum performance and reliability. 
Ensure that leads and sockets are not damaged in any way and all sockets 
are firmly pushed home.

For best performance, use quality speaker leads of 16 gauge (1.5mm) 
thickness or more. If the unit is not going to be used for some time, 
disconnect the plug from the AC socket.

Should water get into your NAD C 245BEE, shut off the power to the unit 
and remove the plug from the AC socket. Have the unit inspected by a 
qualified service technician before attempting to use it again.

do not remove the cover; there are no uSer-Serviceable 
partS inSide.

Use a dry soft cloth to clean the unit. If necessary, lightly dampen the cloth 
with soapy water. Do not use solutions containing benzol or other volatile 
agents.

BARE WIRES AND PIN CONNECTORS

warning:

 The terminals marked with this symbol 

are hazardous live.  External wiring connected to these 
terminals requires installation by an instructed person or 
the use of ready-made leads or cords.

Bare wires and pin sockets should be inserted into the hole in the shaft 
of the terminal. Unscrew the speaker terminal’s plastic bushing until the 
hole in the screw shaft is revealed. Insert the pin or bare cable end into 
the hole and secure the cable by tightening down the terminal’s bushing. 
Ensure bare wire from the speaker cables does not touch the back panel or 
another socket. Ensure that there is only 1/2” (1cm) of bare cable or pin and 
no loose strands of speakers wire.

INTRODUCTION

getting Started

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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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