Meyer Sound M'elodie M Series Operations Instructions download pdf (Page 16)

CHAPTER 2

NOTE: For best performance, the AC cable

voltage drop should not exceed 10 volts, or

10 percent at 115 volts and 5 percent at 230 volts.

Make sure that even with the AC voltage drop, the

AC voltage always stays in the operating windows.

The minimum electrical service amperage required by a

M’elodie system is the sum of each loudspeaker’s maximum

long-term continuous current. An additional 30 percent

above the minimum amperage is recommended to prevent

peak voltage drops at the service entry.

ELECTRICAL SAFETY ISSUES

Pay close attention to these important electrical and safety

issues.

CAUTION: In the unlikely event that the cir-

cuit breakers on the loudspeaker’s user panel

trip (the white center buttons pop out), disconnect

the AC power cable. Do not reset the breakers with

the AC connected. Contact Meyer Sound for repair

information.

CAUTION: The M’elodie loudspeaker re-

quires a ground connection. Always use a

grounded outlet and plug.

CAUTION: Do not use a ground-lifting

adapter or cut the AC cable ground pin.

CAUTION: Do not exceed the current capa-

bility of the 20-amp M’elodie loudspeaker AC

connector. When looping always take into account

the current draw of all speakers in the circuit, includ-

ing the ﬁrst unit.

CAUTION: Ensure that the power plug is ap-

propriate for the AC power at the site where

you will operate the M’elodie loudspeaker. In addi-

tion, the connector must be rated for the total load

of all M’elodie loudspeakers looped to the same

power plug.

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Meyer Sound M'elodie M Series Operations Instructions Page 16