NAD Masters Series M51 オーナーマニュアル

With this input triggered by a 12V DC supply, the M51 can be switched 

ON remotely from standby mode by compatible devices such as 

amplifiers, preamplifiers, receivers, etc. If the 12V DC supply is cut off, 

the M51 will return to standby mode.

Connect this +12V Trigger input to the remote device’s 

corresponding +12V DC output jack using a mono cable with 

3.5mm male plug. The controlling device must be equipped with a 

+12V trigger output to use this feature.

This input is connected to the output of an IR (infrared) repeater 

(Xantech or similar) or the IR output of another component to allow 

control of the M51 from a remote location.

Supply the AC mains power to the M51. 

When the POWER switch is set to ON position, the M51 goes to 

standby mode as shown by the amber status condition of the 

Standby LED. Press the front panel Standby button or remote 

control’s [ON] button to switch ON the M51 from standby mode.

If you intend not to use the M51 for long periods of time (such as 

when on vacation), switch off the POWER switch.

With POWER switched off, neither the front panel Standby button 

nor remote control’s [ON] button can activate the M51. 

The M51 comes supplied with two separate detachable mains 

power cord. Select applicable mains power cord pertinent to your 

region’s requirement. 

Before connecting the plug to the mains powers source, connect 

firmly first the other end to M51’s AC Mains input socket.

Always disconnect the mains power plug from the mains power 

source first, before disconnecting the other end from the M51’s AC 

Mains input socket.

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Only qualified NAD service techicians can have access to this fuse 

holder. Opening this fuse holder may cause damage thus voiding 

the warranty of your M51.